WTT / Wireless Telecom Group, Inc. - Документы SEC, Годовой отчет, Доверенное заявление

Беспроводная Телеком Группа, Инк.
US ˙ AMEX ˙ US9765241081
ЭТОТ СИМВОЛ БОЛЬШЕ НЕ АКТИВЕН

Основная статистика
CIK 878828
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Wireless Telecom Group, Inc.
SEC Filings (Chronological Order)
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August 14, 2023 15-12G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Number 001-11916 Wireless Telecom Group, Inc. (Exact name of registrant as specified

August 4, 2023 EX-99.25

EX-99.25

NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES NYSE American LLC hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on August 15, 2023, pursuant to the provisions of Rule 12d2-2 (a).

August 4, 2023 S-8 POS

As filed with the Securities and Exchange Commission on August 4, 2023

As filed with the Securities and Exchange Commission on August 4, 2023 Registration No.

August 4, 2023 S-8 POS

As filed with the Securities and Exchange Commission on August 4, 2023

As filed with the Securities and Exchange Commission on August 4, 2023 Registration No.

August 4, 2023 S-8 POS

As filed with the Securities and Exchange Commission on August 4, 2023

As filed with the Securities and Exchange Commission on August 4, 2023 Registration No.

August 4, 2023 S-8 POS

As filed with the Securities and Exchange Commission on August 4, 2023

As filed with the Securities and Exchange Commission on August 4, 2023 Registration No.

August 4, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 4, 2023 Wireless Telecom G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 4, 2023 Wireless Telecom Group, Inc. (Exact name of Registrant as specified in its charter) New Jersey 001-11916 22-2582295 (State of Incorporation) (Commission File Number) (I

August 4, 2023 S-8 POS

As filed with the Securities and Exchange Commission on August 4, 2023

As filed with the Securities and Exchange Commission on August 4, 2023 Registration No.

August 2, 2023 8-K

Submission of Matters to a Vote of Security Holders, Other Events, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 2, 2023 Wireless Telecom Group, Inc. (Exact name of Registrant as specified in its charter) New Jersey 001-11916 22-2582295 (State of (Commission (IRS Employer Incorporation) F

August 2, 2023 EX-99.1

Wireless Telecom Group Shareholders Approve Acquisition by Maury Microwave

Exhibit 99.1 Wireless Telecom Group Shareholders Approve Acquisition by Maury Microwave Parsippany, New Jersey, USA – August 2, 2023 – Wireless Telecom Group, Inc. (the “Company” or “WTT”), a leading test & measurement solutions provider, today announced that its shareholders voted to approve the previously announced merger agreement, pursuant to which, among other things, WTT will be acquired by

July 24, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant  ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confi

July 6, 2023 SC 13G

WTT / Wireless Telecom Group, Inc. / Beryl Capital Management LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Wireless Telecom Group, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 976524108 (CUSIP Number) June 27, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this

June 28, 2023 DEFM14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant  ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confi

June 16, 2023 PREM14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

PREM14A 1 formprem14a.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant  ☐ Check the appropriate box: ☒ Prelimina

June 16, 2023 EX-FILING FEES

CALCULATION OF FILING FEE TABLES Schedule 14A (Form Type) Wireless Telecom Group, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Transaction Valuation

Exhibit 107 CALCULATION OF FILING FEE TABLES Schedule 14A (Form Type) Wireless Telecom Group, Inc.

June 12, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): June 8, 2023 Wireless Telecom Group

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): June 8, 2023 Wireless Telecom Group, Inc.

June 12, 2023 EX-10.1

FIRST AMENDMENT TO AGREEMENT AND PLAN OF MERGER

Exhibit 10.1 FIRST AMENDMENT TO AGREEMENT AND PLAN OF MERGER THIS FIRST AMENDMENT TO AGREEMENT AND PLAN OF MERGER (this “First Amendment”) dated as of June 8, 2023, is by and among Maury Microwave, Inc., a Delaware corporation (“Parent”), Troy Merger Sub, Inc., a New Jersey corporation wholly owned by Parent (“Merger Sub”), and Wireless Telecom Group, Inc., a New Jersey corporation (the “Company”)

May 31, 2023 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report WIRELESS TELECOM GROUP, INC. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report WIRELESS TELECOM GROUP, INC. (Exact name of registrant as specified in its charter) New Jersey 001-11916 22-2582295 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 25 Eastmans Road Parsippany, New Jersey 07054 (Address of principal

May 25, 2023 EX-99.1

Wireless Telecom Group Announces the Sale of the Company to Maury Microwave, Inc.

Exhibit 99.1 Wireless Telecom Group Announces the Sale of the Company to Maury Microwave, Inc. May 25, 2023 Shareholders to Receive $2.13 Per Share in Cash Parsippany, New Jersey, USA – May 25, 2023 – Wireless Telecom Group, Inc. (NYSE American: WTT) (the “Company” or “WTT”), a leading test & measurement solutions provider, today announced that it entered into a definitive merger agreement to be a

May 25, 2023 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 24, 2023 Wireless Telecom Group, Inc.

May 25, 2023 EX-10.1

FIRST AMENDMENT TO WARRANT

Exhibit 10.1 FIRST AMENDMENT TO WARRANT THIS FIRST AMENDMENT TO WARRANT (“Amendment”) is entered into as of May 24, 2023 (the “Effective Date”), by and between Muzinich BDC, Inc. (“Holder”) and Wireless Telecom Group, Inc. (the “Company”). WHEREAS, Holder and the Company are parties to that certain Warrant dated as of February 7, 2020 (the “Warrant”) for the purchase 266,167 shares of common stock

May 25, 2023 EX-2.1

AGREEMENT AND PLAN OF MERGER by and among MAURY MICROWAVE, INC., TROY MERGER SUB, INC., WIRELESS TELECOM GROUP, INC. Dated as of May 24, 2023

Exhibit 2.1 AGREEMENT AND PLAN OF MERGER by and among MAURY MICROWAVE, INC., TROY MERGER SUB, INC., and WIRELESS TELECOM GROUP, INC. Dated as of May 24, 2023 NO AGREEMENT, ORAL OR WRITTEN, REGARDING OR RELATING TO ANY OF THE MATTERS COVERED BY THIS DOCUMENT HAS BEEN ENTERED INTO BETWEEN THE PARTIES. THIS DOCUMENT IS INTENDED SOLELY TO FACILITATE DISCUSSIONS AMONG THE PARTIES IDENTIFIED HEREIN. IT

May 15, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELESS TE

May 15, 2023 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2023 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2023 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended March 31, 2023: ● Revenue of $5.2 million compared to $6.1 million for the same period last year ● Gross profit of $2.9 million compared to $3.5 million for the same

May 15, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 15, 2023 Wireless Telecom Group, Inc.

May 15, 2023 EX-10.3

Confidential Separation Agreement and General Release by and between Alfred Rodriguez and Wireless Telecom Group, Inc.

Exhibit 10.3 CONFIDENTIAL SEPARATION Agreement and GENERAL Release This Confidential Separation Agreement and General Release (“Agreement”) is made and entered by and between Alfred Rodriguez (the “Employee”) and Wireless Telecom Group, Inc. and its subsidiaries (the “Company”). Employee and the Company, together, may be referred to herein as the “Parties”. WHEREAS, the Company finds it necessary

May 1, 2023 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ___)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)) ☒ Defi

April 3, 2023 EX-10.1

Sixth Amendment to Lease

Exhibit 10.1 SIXTH AMENDMENT TO LEASE THIS SIXTH AMENDMENT TO LEASE (this “Amendment”) is dated as of March 31, 2023 (the “Effective Date”) and is entered into by and between ICON KEYSTONE NJP III OWNER POOL 4 NJ, LLC, a Delaware limited liability company (“Landlord”) and BOONTON ELECTRONIC CORPORATION, a New Jersey corporation (“Tenant”), with reference to the following facts: A. Landlord and Ten

April 3, 2023 8-K

Financial Statements and Exhibits, Entry into a Material Definitive Agreement

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): March 31, 2023 Wireless Telecom Group, Inc.

April 3, 2023 EX-10.2

Ratification of Assignment and Assumption of Sublease and Amendment to Sublease

Exhibit 10.2 RATIFICATION OF ASSIGNMENT AND ASSUMPTION OF SUBLEASE AND AMENDMENT TO SUBLEASE This RATIFICATION OF ASSIGNMENT AND ASSUMPTION OF SUBLEASE AND AMENDMENT TO SUBLEASE (this “Amendment”) is entered into as of March 31, 2023, by and between Boonton Electronics Corp., a New Jersey corporation (“Sublandlord”), and Microlab/FXR LLC, a New Jersey limited liability company (“Subtenant”), and i

March 23, 2023 EX-4.1

Description of securities

Exhibit 4.1 WIRELESS TELECOM GROUP, INC. DESCRIPTION OF SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 The following is a summary of the material provisions of our Restated Certificate of Incorporation, as amended (our “Certificate”), and By-Laws (our “Bylaws”), regarding the material terms of our capital stock. This summary is qualified in its entirety by refe

March 23, 2023 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2022 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2022 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended December 31, 2022: ● Successful sale the CommAgility business on December 30, 2022 which raised approximately $12.2 million of net proceeds. Results of

March 23, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): March 20, 2023 Wireless Telecom Group, Inc.

March 23, 2023 EX-21.1

List of subsidiaries

Exhibit 21.1 SUBSIDIARIES OF WIRELESS TELECOM GROUP, INC. ENTITY NAME COUNTRY OR STATE OF INCORPORATION/FORMATION Boonton Electronics Corp. New Jersey Holzworth Instrumentation, Inc. Colorado

March 23, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-11916 WIRELESS TELECOM GROUP, INC.

February 14, 2023 SC 13G/A

WTT / Wireless Telecom Group Inc / Horton Capital Partners, LLC - SC 13G/A Passive Investment

SC 13G/A 1 d626683dsc13ga.htm SC 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A (Amendment No. 7) (Rule 13d-102) Information to be Included in Statements Filed Pursuant to § 240.13d-1(b), (c) and (d) and Amendments Thereto Filed Pursuant to § 240.13d-2 Under the Securities Exchange Act of 1934 WIRELESS TELECOM GROUP, INC. (Name of Issuer) Common Stock, Par Value $0.

February 14, 2023 EX-99.2

JOINT FILING AGREEMENT

EX-99.2 2 d626683dex992.htm EX-99.2 Exhibit 99.2 JOINT FILING AGREEMENT The undersigned hereby agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, and that all subsequent amendments to this statement on Schedule 13G may be filed on behalf of each of

December 30, 2022 EX-99.2

Wireless Telecom Group Announces Closing of Transaction with E-Space

Exhibit 99.2 Wireless Telecom Group Announces Closing of Transaction with E-Space Parsippany, New Jersey, USA ? December 30, 2022 ?Wireless Telecom Group, Inc. (NYSE American: WTT) (the ?Company?) today announced the completion of its previously announced sale of CommAgility Ltd., to global space company, E-Space, in a transaction valued at $14.5 million, inclusive of $13.75 million in cash consid

December 30, 2022 8-K

Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): December 30, 2022 Wireless Telecom Group, Inc.

December 30, 2022 EX-99.1

UNAUDITED PRO FORMA FINANCIAL INFORMATION

Exhibit 99.1 UNAUDITED PRO FORMA FINANCIAL INFORMATION On December 30, 2022, Wireless Telecom Group, Inc. (the ?Company?) completed the previously announced sale of its wholly owned subsidiary, Wireless Telecommunications Group, LTD, a company organized under the laws of England and Wales to E-Space Acquisitions LLC for $14.5 million comprised of $13.75 million in cash consideration and a $750,000

December 5, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): December 4, 2022 Wireless Telecom Group, Inc.

December 5, 2022 EX-10.1

Securities Purchase Agreement dated as of December 4, 2022 by and among Wireless Telecom Group, Inc., Wireless Telecommunications Group, LTD, E-Space Acquisitions LLC and eSpace Inc., as guarantor

Exhibit 10.1 EXECUTION VERSION SECURITIES PURCHASE AGREEMENT by and among WIRELESS TELECOMMUNICATIONS GROUP, LTD, WIRELESS TELECOM GROUP, INC., E-SPACE ACQUISITIONS LLC and ESPACE INC. Dated: December 4, 2022 TABLE OF CONTENTS Page ARTICLE I Definitions and Rules of Construction 1 1.1 Definitions. 1 1.2 Rules of Construction. 10 ARTICLE II Purchase and Sale of Securities 11 2.1 Transfer of Securit

December 5, 2022 EX-99.1

# # #

Exhibit 99.1 Wireless Telecom Group Announces the Sale of CommAgility, its Radio, Baseband and Software Segment, to E-Space December 5, 2022 Parsippany, New Jersey, USA – December 5, 2022 –Wireless Telecom Group, Inc. (NYSE American: WTT) (the “Company”) today announced it entered into a definitive agreement to sell its radio, baseband and software segment, CommAgility LTD., to global space compan

November 14, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELES

November 14, 2022 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES THIRD QUARTER 2022 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom GroupINC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES THIRD QUARTER 2022 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended September 30, 2022: ? Net revenues of $5.3 million, a decrease of 27.7% from the same period last year ? Gross profit of $2.7 million, gross profit margin of 49.9%, c

November 14, 2022 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 14, 2022 Wireless Telecom Group, Inc.

September 28, 2022 EX-99.1

- END -

Exhibit 99.1 Wireless Telecom Group Provides Third Quarter Business Update Parsippany, New Jersey, USA ? September 28, 2022 ? Wireless Telecom Group, Inc. (NYSE American: WTT) announced today that third quarter bookings and contract signatures are expected to exceed $10 million, as compared to the Company?s previous estimate of $8-10 million. The Company is seeing strong order flow in the Test & M

September 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): September 28, 2022 Wireless Telecom Group, Inc.

August 18, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): ? August 18, 2022 Wireless Telecom Group, Inc.

August 18, 2022 EX-99.1

Wireless Telecom Group, Inc. Presentation: “Q2 2022 Investor Presentation”

Exhibit 99.1

August 9, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELESS TEL

August 9, 2022 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES SECOND QUARTER 2022 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES SECOND QUARTER 2022 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended June 30, 2022: ? Revenue of $6.1 million compared to $7.8 million for the same period last year ? Gross profit of $3.4 million compared to $4.4 million for the same

August 9, 2022 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): August 9, 2022 Wireless Telecom Group, Inc.

August 1, 2022 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): August 1, 2022 Wireless Telecom Group, Inc.

July 29, 2022 EX-99.1

Wireless Telecom Group, Inc. Presentation: “2022 Annual Shareholder Meeting”

Exhibit 99.1

July 29, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): July 29, 2022 Wireless Telecom Group, Inc.

July 29, 2022 EX-99.2

Experienced investment bank engaged to help evaluate a full range of strategic alternatives Strong expected July contract signatures and bookings follows lower first half revenue performance Management believes recent wins, strong backlog support rev

Exhibit 99.2 Wireless Telecom Group Provides Business Update at 2022 Annual Shareholders Meeting Experienced investment bank engaged to help evaluate a full range of strategic alternatives Strong expected July contract signatures and bookings follows lower first half revenue performance Management believes recent wins, strong backlog support revenue growth in the second half of 2022 Management and

June 13, 2022 DEFR14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)) ? Def

May 31, 2022 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report WIRELESS TELECOM GROUP, INC. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report WIRELESS TELECOM GROUP, INC. (Exact name of registrant as specified in its charter) New Jersey 001-11916 22-2582295 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 25 Eastmans Road Parsippany, New Jersey 07054 (Address of principal

May 31, 2022 SC 13G/A

WTT / Wireless Telecom Group Inc / HIRSCHMAN ORIN Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Amendment No. 2 Under the Securities Exchange Act of 1934 WIRELESS TELECOM GROUP, INC. (Name of Issuer) Common Stock (Title of Class of Securities) 976524108 (CUSIP Number) May 27, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this

May 18, 2022 EX-99.1

Wireless Telecom Group, Inc. Presentation: “Q1 2022 Investor Presentation”

Exhibit 99.1

May 18, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 18, 2022 Wireless Telecom Group, Inc.

May 12, 2022 EX-99.1

Wireless Telecom Group Announces Authorization of $4 Million Share Repurchase Program

Exhibit 99.1 Wireless Telecom Group Announces Authorization of $4 Million Share Repurchase Program Parsippany, New Jersey, USA ? May 12, 2022 ? Wireless Telecom Group, Inc. (NYSE American: WTT), today announced its Board of Directors has authorized up to $4 million for a share repurchase program for the Company?s outstanding stock. The authorization to repurchase expires on December 31, 2022. Tim

May 12, 2022 8-K

Other Events, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 12, 2022 Wireless Telecom Group, Inc.

May 11, 2022 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 11, 2022 Wireless Telecom Group, Inc.

May 11, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELESS TE

May 11, 2022 EX-10.6

Sublease Agreement dated as of December 16, 2021, by and between Boonton Electronics Corp. and RF Industries Ltd. (incorporated by reference to Exhibit 10.6 to our Current Report on Form 10-Q filed with the SEC on May 11, 2022, Commission File No. 001-11916)

Exhibit 10.6 SUBLEASE THIS SUBLEASE (this ?Sublease?) made as of the 16th day of December, 2021, by and between Boonton Electronics Corp., a New Jersey corporation (?Sublandlord?), and RF Industries, Ltd., a Nevada corporation (?Subtenant?). Witnesseth: WHEREAS, Icon Keystone NJP III Owner Pool 4 NJ, LLC, (?Prime Landlord?) and Sublandlord are parties to the Prime Lease described on Exhibit A (the

May 11, 2022 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2022 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2022 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended March 31, 2022: ? Completed Microlab sale to RF Industries, Ltd. on March 1, 2022 for $24.25 million ? Repaid debt of $4.7 million and terminated Muzinich and Bank o

April 29, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ___)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)) ? Defi

April 7, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): April 4, 2022 Wireless Telecom Group, Inc.

March 17, 2022 EX-10.46

Amended Employment Letter Agreement, dated January 31, 2022, between Wireless Telecom Group, Inc. and Alfred Rodriguez (incorporated by reference to Exhibit 10.44 to our Current Report on Form 10-K filed with the SEC on March 17, 2022, Commission File No. 001-11916)

EX-10.46 5 ex10-46.htm Exhibit 10.46 25 Eastmans Road Parsippany, NJ 07054 USA January 31, 2022 Alfred Rodriguez Dear Alfred: By this letter, the Compensation Committee of Wireless Telecom Group, Inc. (the “Company”) has approved the proposed amended certain terms of your employment arrangement from that certain employment offer letter agreement executed by the Company and yourself dated July 15,

March 17, 2022 EX-10.44

Amended Employment Letter Agreement, dated January 31, 2022, between Wireless Telecom Group, Inc. and Michael Kandell (incorporated by reference to Exhibit 10.44 to our Current Report on Form 10-K filed with the SEC on March 17, 2022, Commission File No. 001-11916)

Exhibit 10.44 25 Eastmans Road Parsippany, NJ 07054 USA January 31, 2022 Mike Kandell Dear Mike: By this letter, the Compensation Committee of Wireless Telecom Group, Inc. (the ?Company?) has approved the proposed amended certain terms of your employment arrangement from that certain employment offer letter agreement executed by the Company and yourself dated December 1, 2016 (the ?Letter Agreemen

March 17, 2022 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2021 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2021 FINANCIAL RESULTS NEWS RELEASE Highlights for the year ended December 31, 2021: ? Net revenues of $49.2 million, an increase of 18.0% compared to the same period last year ? Gross Profit of $25.1 million, or 50.9% o

March 17, 2022 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): ??March 17, 2022 Wireless Telecom Group, Inc.

March 17, 2022 EX-10.45

Amended Employment Letter Agreement, dated January 31, 2022, between Wireless Telecom Group, Inc. and Daniel Monopoli (incorporated by reference to Exhibit 10.45 to our Current Report on Form 10-K filed with the SEC on March 17, 2022, Commission File No. 001-11916)

Exhibit 10.45 25 Eastmans Road Parsippany, NJ 07054 USA January 31, 2022 Daniel Monopoli Dear Dan: By this letter, the Compensation Committee of Wireless Telecom Group, Inc. (the ?Company?) has approved the proposed amended certain terms of your employment arrangement from that certain employment offer letter agreement executed by the Company and yourself dated June 15, 2017 (the ?Letter Agreement

March 17, 2022 EX-10.43

Amended and Restated Executive Employment Agreement by and between Wireless Telecom Group, Inc. and Timothy Whelan dated January 31, 2022 (incorporated by reference to Exhibit 10.43 to our Current Report on Form 10-K filed with the SEC on March 17, 2022, Commission File No. 001-11916)

Exhibit 10.43 AMENDED AND RESTATED EXECUTIVE EMPLOYMENT AGREEMENT This AMENDED AND RESTATED EXECUTIVE EMPLOYMENT AGREEMENT (this ?Agreement?) effective as of January 30, 2022 (the ?Effective Date?), by and between Wireless Telecom Group, Inc. (together with its successors and assigns, the ?Company?), and Timothy Whelan (?Executive?), amends, restates and replaces that certain Executive Employment

March 17, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-11916 WIRELESS TELECOM GROUP, INC.

March 17, 2022 EX-21.1

List of subsidiaries

Exhibit 21.1 SUBSIDIARIES OF WIRELESS TELECOM GROUP, INC. ENTITY NAME COUNTRY OR STATE OF INCORPORATION/FORMATION Boonton Electronics Corp. New Jersey Microlab/FXR, LLC New Jersey Wireless Telecommunications, Ltd. United Kingdom and Wales Holzworth Instrumentation, Inc. Colorado

March 1, 2022 EX-99.1

- END -

Exhibit 99.1 Wireless Telecom Group Closes Microlab Sale Parsippany, New Jersey, USA ? March 1, 2022 ? Wireless Telecom Group (NYSE American: WTT) (the ?Company?), announced today that the sale of Microlab to RF industries, Ltd. has closed, effective March 1, 2022. Tim Whelan, CEO of Wireless Telecom Group, Inc. stated, ?We are pleased to close the transformative sale of Microlab. As a well-capita

March 1, 2022 EX-99.2

UNAUDITED PRO FORMA FINANCIAL INFORMATION

Exhibit 99.2 UNAUDITED PRO FORMA FINANCIAL INFORMATION The following unaudited pro forma consolidated balance sheet as of September 30, 2021 and the unaudited pro forma consolidated statements of operations for the nine months ended September 30, 2021 and year ended December 31, 2020 have been derived from the historical consolidated financial statements of the Company, as adjusted to give effect

March 1, 2022 8-K

Termination of a Material Definitive Agreement, Completion of Acquisition or Disposition of Assets, Submission of Matters to a Vote of Security Holders, Other Events, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): March 1, 2022 Wireless Telecom Group, Inc.

February 25, 2022 EX-99.1

- END -

Exhibit 99.1 Wireless Telecom Group Announces Shareholder Approval For Microlab Sale, Reorganizes Leadership Team and Board of Directors to Accelerate Growth Parsippany, New Jersey, USA ? February 25, 2022 ? Wireless Telecom Group (NYSE American: WTT) (the ?Company?), today announced that its shareholders voted to approve the previously announced sale of its RF Components product group, Microlab L

February 25, 2022 8-K

Other Events, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): February 25, 2022 Wireless Telecom Group, Inc.

February 14, 2022 EX-99.2

JOINT FILING AGREEMENT

Exhibit 99.2 JOINT FILING AGREEMENT The undersigned hereby agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, and that all subsequent amendments to this statement on Schedule 13G may be filed on behalf of each of the undersigned without the necessi

February 14, 2022 SC 13G/A

WTT / Wireless Telecom Group Inc / Horton Capital Partners, LLC - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A (Amendment No. 6) (Rule 13d-102) Information to be Included in Statements Filed Pursuant to ? 240.13d-1(b), (c) and (d) and Amendments Thereto Filed Pursuant to ? 240.13d-2 Under the Securities Exchange Act of 1934 WIRELESS TELECOM GROUP, INC. (Name of Issuer) Common Stock, Par Value $0.01 Per Share (Title of Class of Securit

February 11, 2022 SC 13G/A

WTT / Wireless Telecom Group Inc / HIRSCHMAN ORIN Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Amendment No. 1 Under the Securities Exchange Act of 1934 WIRELESS TELECOM GROUP, INC. (Name of Issuer) Common Stock (Title of Class of Securities) 976524108 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which

February 10, 2022 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): February 10, 2022 Wireless Telecom Group, Inc.

February 10, 2022 EX-99.1

Wireless Telecom Group Announces Record Fourth Quarter Sales and Provides Business Update

Exhibit 99.1 Wireless Telecom Group Announces Record Fourth Quarter Sales and Provides Business Update Parsippany, New Jersey, USA ? February 10, 2022 ? Wireless Telecom Group, Inc. (NYSE American: WTT) (the ?Company?), today announced preliminary unaudited revenue for the three and twelve months ended December 31, 2021 and gross profit margin for the twelve months ended December 31, 2021. In addi

February 10, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)) ? Definitive Proxy Statement ? Definitive Additional Materials ? Soliciting Material under ?240.

January 18, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)) ? Definitive Proxy Statement ? Definitive Additional Materials ? Soliciting Material under ?240.

January 7, 2022 PRE 14A

Preliminary Copies – Subject to Completion UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

Preliminary Copies ? Subject to Completion UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)) ? Definitive Proxy Statement ? Definitive Additional Materials ? Soliciting Material under ?240.

January 7, 2022 8-K

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): January 6, 2022 Wireless Telecom Group, Inc.

December 20, 2021 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): December 17, 2021 Wireless Telecom Group, Inc.

December 20, 2021 EX-10.1

Membership Interest Purchase Agreement dated as of December 16, 2021 by and among RF Industries Ltd., Wireless Telecom Group, Inc. and Microlab/FXR LLC (incorporated by reference to Exhibit 10.1 to our Form 8-K filed with the SEC on December 20, 2021, Commission File No. 001-11916)

Exhibit 10.1 Execution Copy MEMBERSHIP INTEREST PURCHASE AGREEMENT by and among RF INDUSTRIES, LTD., as the Buyer, MICROLAB/FXR LLC, as the Company, WIRELESS TELECOM GROUP, INC., Dated as of December 16, 2021 TABLE OF CONTENTS Page ARTICLE 1 DEFINITIONS 1 1.1 Definitions 1 1.2 Interpretive Provisions 18 ARTICLE 2 PURCHASE AND SALE OF THE PURCHASED INTERESTS 19 2.1 Purchase and Sale of the Purchase

December 17, 2021 EX-99.1

Wireless Telecom Group, Inc. Announces the Sale of its RF Components Business, Microlab LLC, to RF Industries, Inc.

Exhibit 99.1 Wireless Telecom Group, Inc. Announces the Sale of its RF Components Business, Microlab LLC, to RF Industries, Inc. Following the sale, Wireless Telecom Group plans to focus its business strategy on its higher-growth, higher-margin test and measurement and 5G product and software businesses Parsippany, New Jersey, USA ? December 17, 2021 ?Wireless Telecom Group, Inc. (NYSE American: W

December 17, 2021 8-K

Other Events, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): December 17, 2021 Wireless Telecom Group, Inc.

November 10, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELES

November 10, 2021 EX-10.5

Amendment No. 8 to Loan and Security Agreement by and among Wireless Telecom Group, Inc., Boonton Electronics Corp., Microlab/FXR LLC, Holzworth Instrumentation Inc., CommAgility Limited and Bank of America, N.A., dated September 28, 2021.

Exhibit 10.5 AMENDMENT NO. 8 TO LOAN AND SECURITY AGREEMENT This AMENDMENT NO. 8 TO LOAN AND SECURITY AGREEMENT (this ?Amendment?) is made as of September 28, 2021 (the ?Effective Date?) by and among WIRELESS TELECOM GROUP, INC., a New Jersey corporation (?WTG?), BOONTON ELECTRONICS CORPORATION, a New Jersey corporation, (?Boonton?), MICROLAB/FXR LLC, a New Jersey limited liability company and suc

November 10, 2021 EX-10.2

Business Loan Agreement by and between Lloyds Bank PLC and CommAgility Limited dated May 27, 2021.

Exhibit 10.2

November 10, 2021 EX-10.1

Third Amendment to Credit Agreement and Limited Waiver by and between Wireless Telecom Group, Inc., the Borrower’s subsidiaries and Muzinich BDC, Inc. dated May 27, 2021.

Exhibit 10.1 Execution Version THIRD AMENDMENT TO CREDIT AGREEMENT AND LIMITED WAIVER This THIRD AMENDMENT TO CREDIT AGREEMENT AND LIMITED WAIVER (this ?Amendment?), dated as of May 27, 2021, is made by and between Wireless Telecom Group, Inc., a New Jersey corporation (the ?Borrower?), the Borrower?s subsidiaries set forth on the signature page hereto (the ?Guarantors?) and Muzinich BDC, Inc. (th

November 10, 2021 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 10, 2021 Wireless Telecom Group, Inc.

November 10, 2021 EX-10.4

Fourth Amendment to the Credit Agreement by and between Wireless Telecom Group, Inc., the Borrower’s subsidiaries and Muzinich BDC, Inc. dated as of September 28, 2021.

Exhibit 10.4 FOURTH AMENDMENT TO CREDIT AGREEMENT This FOURTH AMENDMENT TO CREDIT AGREEMENT (this ?Amendment?), dated as of September 28, 2021, is made by and between Wireless Telecom Group, Inc., a New Jersey corporation (the ?Borrower?), the Borrower?s subsidiaries set forth on the signature page hereto (the ?Guarantors?) and Muzinich BDC, Inc. (the ?Lender?). Capitalized terms used but not defi

November 10, 2021 EX-10.3

Deed of Priority by and between CommAgility Limited, Lloyds Bank PLC, Muzinich BDC, Inc. and Bank of America, N.A. dated June 17, 2021

Exhibit 10.3

November 10, 2021 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES THIRD QUARTER 2021 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES THIRD QUARTER 2021 FINANCIAL RESULTS NEWS RELEASE Highlights for the third quarter ended September 30, 2021: ? Net revenues of $12.8 million, an increase of 18.0% from the same period last year, and up 6.7% from the 2021 second quarter ? Gross prof

September 29, 2021 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): September 28, 2021 Wireless Telecom Group, Inc.

September 29, 2021 EX-99.1

Wireless Telecom Announces Partial Pre-Payment of Term Loan Facility

Exhibit 99.1 Wireless Telecom Announces Partial Pre-Payment of Term Loan Facility Parsippany, New Jersey, USA ? September 29, 2021 ? Wireless Telecom Group, Inc. (NYSE American: WTT) today announced that the Company made a $3.7 million voluntary pre-payment of its Muzinich BDC, Inc. (?Muzinich?) Term Loan Facility (?Facility?), or approximately 47% of the term loan balance. In connection with the

August 11, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELESS TEL

August 11, 2021 EX-10.3

Form of Stock Option Award Agreement under Wireless Telecom Group, Inc. 2021 Long-Term Incentive Plan (incorporated herein by reference to Exhibit 10.3 to Wireless Telecom Group, Inc.’s Quarterly Report on Form 10-Q filed on August 11, 2021, Commission File No. 001-11916)

Exhibit 10.3 WIRELESS TELECOM GROUP, INC. STOCK OPTION AGREEMENT THIS STOCK OPTION AGREEMENT (this ?Agreement?) is made effective this day of 20 (the ?Date of Grant?) by and between Wireless Telecom Group, Inc., a New Jersey corporation (the ?Company? or ?Employer?), and (the ?Grantee?). WHEREAS, in contemplation of the Grantee?s service to the Company, the Company desires to grant to the Grantee

August 11, 2021 EX-10.4

Form of Non-Employee Director Restricted Stock Unit Award Agreement under Wireless Telecom Group, Inc. 2021 Long-Term Incentive Plan (incorporated herein by reference to Exhibit 10.4 to Wireless Telecom Group, Inc.’s Quarterly Report on Form 10-Q filed on August 11, 2021, Commission File No. 001-11916)

Exhibit 10.4 RESTRICTED STOCK UNIT AWARD - DIRECTOR PURSUANT TO THE WIRELESS TELECOM GROUP, INC. 2021 LONG-TERM INCENTIVE PLAN THIS RESTRICTED STOCK UNIT AWARD (including the companion Terms and Conditions) is made as of the Grant Date by WIRELESS TELECOM GROUP, INC. (the ?Company?) to (the ?Participant?) subject to acceptance by the Participant. Upon and subject to the provisions of the Plan and

August 11, 2021 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES SECOND QUARTER 2021 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES SECOND QUARTER 2021 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended June 30, 2021: ? Net revenues of $12.0 million, an increase of 8.2% from the same period last year, and up 6.2% from the 2021 first quarter ? Gross profit of $6.1 m

August 11, 2021 EX-10.1

Wireless Telecom Group, Inc. 2021 Long-Term Incentive Plan (incorporated herein by reference to Exhibit 10.1 to Wireless Telecom Group, Inc.’s Quarterly Report on Form 10-Q filed on August 11, 2021, Commission File No. 001-11916)

Exhibit 10.1 WIRELESS TELECOM GROUP, INC. 2021 LONG-TERM INCENTIVE PLAN WIRELESS TELECOM GROUP, INC. 2021 LONG-TERM INCENTIVE PLAN TABLE OF CONTENTS ARTICLE 1. PURPOSE OF THE PLAN 1 ARTICLE 2. DEFINITIONS 1 ARTICLE 3. ELIGIBILITY, SHARES AVAILABLE AND ADMINISTRATION 7 3.1 Eligibility 7 3.2 Stock Subject to the Plan 7 3.3 Share Usage 7 3.4 Administration of the Plan 8 3.5 Delegation 8 3.6 Limits on

August 11, 2021 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): August 11, 2021 Wireless Telecom Group, Inc.

August 11, 2021 EX-10.2

Form of Restricted Stock Award Agreement under Wireless Telecom Group, Inc. 2021 Long-Term Incentive Plan (incorporated herein by reference to Exhibit 10.2 to Wireless Telecom Group, Inc.’s Quarterly Report on Form 10-Q filed on August 11, 2021, Commission File No. 001-11916)

Exhibit 10.2 WIRELESS TELECOM GROUP, INC. RESTRICTED STOCK AWARD AGREEMENT This RESTRICTED STOCK AWARD GRANT AGREEMENT (the ?Agreement?), is made effective as of the day of 20 (the ?Date of Grant?), and is delivered by Wireless Telecom Group, Inc., a New Jersey corporation (the ?Company?), to (the ?Grantee?). RECITALS A. The Wireless Telecom Group, Inc. 2021 Long-Term Incentive Plan (the ?Plan?) p

July 22, 2021 EX-99.1

- END -

Exhibit 99.1 Wireless Telecom Group Announces Preliminary 2021 Second-Quarter Financial Results Parsippany, New Jersey, USA ? July 21, 2021 ? Wireless Telecom Group, Inc. (NYSE American: WTT) (the ?Company?) announced today that based on preliminary unaudited results for the three months ended June 30, 2021, the Company estimates revenues of approximately $12.0 million, compared to $11.1 million f

July 22, 2021 EX-1.1

At Market Issuance Sales Agreement between Wireless Telecom Group, Inc. and B. Riley Securities, Inc. dated July 21, 2021

Exhibit 1.1 WIRELESS TELECOM GROUP, INC. Common Stock At Market Issuance Sales Agreement July 21, 2021 B. Riley Securities, Inc. 11100 Santa Monica Boulevard Suite 800 Los Angeles, CA 90025 Ladies and Gentlemen: Wireless Telecom Group, Inc., a New Jersey corporation (the ?Company?), confirms its agreement (this ?Agreement?) with B. Riley Securities, Inc. (the ?Agent?), as follows: 1. Issuance and

July 22, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition, Entry into a Material Definitive Agreement

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): July 21, 2021 Wireless Telecom Group, Inc.

July 22, 2021 424B5

Up to $12,000,000 Wireless Telecom Group Inc. Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-227051 Prospectus Supplement (To Prospectus dated September 17, 2018) Up to $12,000,000 Wireless Telecom Group Inc. Common Stock This prospectus supplement and the accompanying prospectus relates to the issuance and sale of up to $12,000,000 of shares of our common stock from time to time through our sales agent, B. Riley Securities, Inc., or B

July 14, 2021 S-8

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 WIRELESS TELECOM GROUP, INC. (Exact Name of Registrant as Specified in its Charter)

As filed with the Securities and Exchange Commission on July 14, 2021 Registration No.

July 12, 2021 SC 13G

WTT / Wireless Telecom Group Inc / HIRSCHMAN ORIN - ACQUISITION OF BENEFICIAL OWNERSHIP Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 WIRELESS TELECOM GROUP, INC. (Name of Issuer) Common Stock (Title of Class of Securities) 976524108 (CUSIP Number) July 2, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed ? Rule 13d-1(b

July 12, 2021 EX-99.1

JOINT FILING AGREEMENT

Exhibit 1 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing with the Securities and Exchange Commission on behalf of each of them of Schedule 13D, to which this Exhibit 1 is attached (including amendments thereto) with respect to certain shares of common stock of Wireless Telecom Group, Inc.

July 12, 2021 SC 13D/A

WTT / Wireless Telecom Group Inc / Horton Capital Partners, LLC - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 2)* WIRELESS TELECOM GROUP, INC. (Name of Issuer) Common Stock, Par Value $0.01 Per Share (Title of Class of Securities) 976524108 (CUSIP Number) JOSEPH M. MANKO, JR. HORTON CAPITAL MANAGEMENT, LLC 1717 Arch Street, Suite 3920 Philadelphia, PA 19103 (215) 39

June 10, 2021 EX-99.1

JOINT FILING AGREEMENT

Exhibit 1 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing with the Securities and Exchange Commission on behalf of each of them of Schedule 13D, to which this Exhibit 1 is attached (including amendments thereto) with respect to certain shares of common stock of Wireless Telecom Group, Inc.

June 10, 2021 SC 13D/A

WTT / Wireless Telecom Group Inc / Horton Capital Partners, LLC - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1)* WIRELESS TELECOM GROUP, INC. (Name of Issuer) Common Stock, Par Value $0.01 Per Share (Title of Class of Securities) 976524108 (CUSIP Number) JOSEPH M. MANKO, JR. HORTON CAPITAL MANAGEMENT, LLC 1717 Arch Street, Suite 3920 Philadelphia, PA 19103 (215) 39

June 9, 2021 EX-99.2

Wireless Telecom Group, Inc. First Quarter Fact Sheet

Exhibit 99.2

June 9, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): June 9, 2021 Wireless Telecom Group, Inc.

June 9, 2021 EX-99.1

Wireless Telecom Group, Inc. Presentation: “Q1 2021 Investor Presentation”

EX-99.1 2 ex99-1.htm Exhibit 99.1

June 7, 2021 8-K

Submission of Matters to a Vote of Security Holders, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): June 3, 2021 Wireless Telecom Group, Inc.

May 28, 2021 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report WIRELESS TELECOM GROUP, INC. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report WIRELESS TELECOM GROUP, INC. (Exact name of registrant as specified in its charter) New Jersey 001-11916 22-2582295 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 25 Eastmans Road Parsippany, New Jersey 07054 (Address of principal

May 13, 2021 EX-10.4

Form of First Amendment to the Lock-up and Voting Agreement

Exhibit 10.4 FIRST AMENDMENT TO LOCK-UP AND VOTING AGREEMENT This First Amendment to Lock-Up and Voting Agreement (this ?Amendment?), effective as of February , 2021, is by and between Wireless Telecom Group, Inc., a New Jersey corporation (the ?Company?), and [NAME OF STOCKHOLDER] (?Stockholder?). The Company and Stockholder are collectively referred to herein as the ?Parties?. RECITALS WHEREAS,

May 13, 2021 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 13, 2021 Wireless Telecom Group, Inc.

May 13, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELES

May 13, 2021 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2021 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2021 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended March 31, 2021: ? Net revenues of $11.3 million, an increase of 20.1% from the same period last year ? Gross profit of $5.9 million, gross profit margin of 52.5% ? N

April 30, 2021 DEFA14A

-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2

April 22, 2021 DEF 14A

2021 Long-Term Incentive Plan of the registrant (incorporated by reference to Appendix A of the Company’s Definitive Proxy Statement on Schedule 14A filed with the Securities and Exchange Commission on April 22, 2021).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)

April 6, 2021 EX-99.1

Wireless Telecom Group, Inc. Presentation: “Q4 2020 Investor Presentation”

Exhibit 99.1

April 6, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): April 6, 2021 Wireless Telecom Group, Inc.

April 5, 2021 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): April 1, 2021 Wireless Telecom Group, Inc.

April 5, 2021 EX-99.1

Wireless Telecom Group Adds C. Scott Gibson to Board of Directors as Vice Chairman

Exhibit 99.1 Wireless Telecom Group Adds C. Scott Gibson to Board of Directors as Vice Chairman Parsippany, New Jersey, USA ? April 5, 2021 ?Wireless Telecom Group, Inc. (NYSE American: WTT), (the ?Company?) announced today the appointment of C. Scott Gibson to serve as an independent member and Vice Chairman of its Board of Directors (the ?Board?). The Company also announced the formation of a Bo

March 19, 2021 10-K

Annual Report -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K [X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-11916 WIRELESS TELECOM GROUP,

March 19, 2021 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2020 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2020 FINANCIAL RESULTS NEWS RELEASE Highlights for the year ended December 31, 2020: ? Net revenues of $41.7 million ? Gross Profit of $21.0 million, or 50.2% of net revenue ? Net loss of $8.1 million, which includes $6.

March 19, 2021 EX-10.33

Second Amendment to Share Purchase Agreement, dated February 19, 2021, by and among Wireless Telecom Group, Inc. and Holzworth Instrumentation Inc., Jason Breitbarth, Joe Koebel and Leyla Bly (“Sellers”), and Jason Breitbarth as the designated representative of Sellers (incorporated herein by reference to Exhibit 10.33 to Wireless Telecom Group, Inc.’s Annual Report on Form 10-K, filed on March 19, 2021, Commission File No. 001-11916)

Exhibit 10.33 SECOND AMENDMENT TO SHARE PURCHASE AGREEMENT This Second Amendment to Share Purchase Agreement (this ?Amendment?), effective as of February 19, 2021, is by and among Wireless Telecom Group, Inc., a New Jersey corporation (?Purchaser?); Holzworth Instrumentation Inc., a Colorado corporation (the ?Company?); Jason Breitbarth, Joe Koebel and Leyla Bly (each a ?Seller? and collectively,

March 19, 2021 EX-10.32

Second Amendment to Credit Agreement among Wireless Telecom Group, Inc., as the Borrower, and Certain Subsidiaries of the Borrower Identified Herein, as the Guarantors, and Muzinich BDC, Inc., as the Lender dated February 25, 2021

Exhibit 10.32 Execution Version SECOND AMENDMENT TO CREDIT AGREEMENT AND LIMITED WAIVER This SECOND AMENDMENT TO CREDIT AGREEMENT AND LIMITED WAIVER (this ?Amendment?), dated as of February 25, 2021, is made by and between Wireless Telecom Group, Inc., a New Jersey corporation (the ?Borrower?), the Borrower?s subsidiaries set forth on the signature page hereto (the ?Guarantors?) and Muzinich BDC,

March 19, 2021 EX-10.31

Amendment No. 7 to Loan and Security Agreement by and among Wireless Telecom Group, Inc., Boonton Electronics Corporation, Microlab/FXR LLC, Holzworth Instrumentation, Inc., CommAgility Limited, and Bank of America, N.A. dated February 25, 2021

Exhibit 10.31 AMENDMENT NO. 7 TO LOAN AND SECURITY AGREEMENT This AMENDMENT NO. 7 TO LOAN AND SECURITY AGREEMENT (this ?Amendment?) is made as of February 25, 2021(the ?Effective Date?) by and among WIRELESS TELECOM GROUP, INC., a New Jersey corporation (?WTG?), BOONTON ELECTRONICS CORPORATION, a New Jersey corporation, (?Boonton?), MICROLAB/FXR LLC, a New Jersey limited liability company and succ

March 19, 2021 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): March 19, 2021 Wireless Telecom Group, Inc.

March 19, 2021 EX-21.1

List of subsidiaries

Exhibit 21.1 SUBSIDIARIES OF WIRELESS TELECOM GROUP, INC. ENTITY NAME COUNTRY OR STATE OF INCORPORATION/FORMATION Boonton Electronics Corp. New Jersey Microlab/FXR, LLC New Jersey Wireless Telecommunications, Ltd. United Kingdom and Wales Holzworth Instrumentation, Inc. Colorado

February 25, 2021 8-K

Entry into a Material Definitive Agreement

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): February 19, 2021 Wireless Telecom Group, Inc.

December 21, 2020 EX-99.1

- END -

Exhibit 99.1 Wireless Telecom Group Adds Jennifer Fritzsche to Board of Directors Parsippany, New Jersey, USA – December 21, 2020 –Wireless Telecom Group, Inc. (NYSE American: WTT), (the “Company”) announced today the appointment of Jennifer Fritzsche to serve as an independent member of its Board of Directors. The Company’s Board of Directors approved a resolution to increase the number of board

December 21, 2020 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): December 18, 2020 Wireless Telecom Group, Inc.

November 13, 2020 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES THIRD QUARTER 2020 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom GroupINC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES THIRD QUARTER 2020 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended September 30, 2020: ○ Net revenues of $10.9 million ○ Gross profit of $5.7 million, 52% gross profit margin ○ New customer orders of $10.8 million ○ New customer soft

November 13, 2020 10-Q

Quarterly Report -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIR

November 13, 2020 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 13, 2020 Wireless Telecom Group, Inc.

September 3, 2020 EX-99.1

Wireless Telecom Group, Inc. presentation dated September 4, 2020: “Company Overview”

Exhibit 99.1

September 3, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): September 3, 2020 Wireless Telecom Group, Inc.

August 13, 2020 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): August 13, 2020 Wireless Telecom Group, Inc.

August 13, 2020 10-Q

Quarterly Report -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELESS

August 13, 2020 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES SECOND QUARTER 2020 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom GroupINC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES SECOND QUARTER 2020 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended June 30, 2020: ○ Net revenues of $11.1 million ○ Gross Profit of $5.7 million, 51% Gross Margin ○ New Customer orders of $12.4 million ○ Two new customer software li

August 5, 2020 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): August 4, 2020 Wireless Telecom Group, Inc.

August 5, 2020 EX-99.1

- END -

Exhibit 99.1 Wireless Telecom Group Announces New Addition to the Executive Leadership Team With Appointment of Chief Revenue Officer Parsippany, New Jersey, USA – August 04, 2020 – Wireless Telecom Group (NYSE American: WTT), a leader providing specialized software, instruments, solutions, and components enabling the development, test and deployment of wireless communications and connectivity, an

June 10, 2020 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): June 4, 2020 Wireless Telecom Group, Inc.

June 4, 2020 EX-99.1

Wireless Telecom Group, Inc. presentation dated June 4, 2020: “Company Overview and Strategic Update”

Exhibit 99.1

June 4, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): June 4, 2020 Wireless Telecom Group, Inc.

May 29, 2020 SD

-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report WIRELESS TELECOM GROUP, INC. (Exact name of registrant as specified in its charter) New Jersey 001-11916 22-2582295 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 25 Eastmans Road Parsippany, New Jersey 07054 (Address of principal

May 13, 2020 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2020 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2020 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended March 31, 2020: ○ Net revenues of $9,429,000 ○ Gross Profit of $4,428,000, or 47.0% ○ Net loss of $1,147,000 ○ Non-GAAP Adjusted EBITDA loss of $308,000 ○ March 31,

May 13, 2020 10-Q

Quarterly Report -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2020 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELES

May 13, 2020 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 13, 2020 Wireless Telecom Group, Inc.

May 13, 2020 EX-3.2

Amended and Restated By-laws, as amended on April 7, 2020 (incorporated by reference to Exhibit 3.2 to our Quarterly Report on Form 10-Q filed with the SEC on May 13, 2020, Commission File No. 001-11916)

Exhibit 3.2 AMENDED AND RESTATED BY-LAWS OF WIRELESS TELECOM GROUP, INC. (A New Jersey Corporation) (as amended and restated as of April 7, 2020) Article I OFFICES 1. Registered Office and Agent. The registered office of the Corporation in the State of New Jersey is at 25 Eastmans Road, Parsippany, New Jersey, 07054. The registered agent of the Corporation at such office is Michael Kandell. 2. Pri

May 7, 2020 EX-10.3

First Amendment to the Credit Agreement by and among Wireless Telecom Group, Inc. and subsidiaries and Muzinich BDC, Inc. (incorporated by reference to our Current Report on Form 8-K filed with the SEC on May 7,2020, Commission File No. 001-11916)

Exhibit 10.3 FIRST AMENDMENT TO CREDIT AGREEMENT This FIRST AMENDMENT TO CREDIT AGREEMENT (this “Amendment”), dated as of May 4, 2020, is made by and among Wireless Telecom Group, Inc., a New Jersey corporation (the “Borrower”), the subsidiaries of Borrower set forth on the signature page hereto, as guarantors (the “Guarantors”, and collectively, with the Borrower, the “Loan Parties”), and Muzinic

May 7, 2020 EX-10.1

Promissory Note to Bank of America NA in the amount of $2,043,000 (“PPP loan”) (incorporate by reference to Exhibit 10.1 to our Current Report on Form 8-K filed with the SEC on May 7, 2020, Commission File No. 001-11916)

Exhibit 10.1

May 7, 2020 EX-10.2

Amendment No. 6 to Loan and Security Agreement by and among Wireless Telecom Group, Inc., Boonton Electronics Corporation, Microlab/FXR, Holzworth Instrumentation, Inc., CommAgility Limited and Bank of America, NA (incorporated by reference to Exhibit 10.2 to our Current Report on Form 8-K filed with the SEC on May 7, 2020, Commission File No. 001-11916)

Exhibit 10.2 AMENDMENT NO. 6 TO LOAN AND SECURITY AGREEMENT This AMENDMENT NO. 6 TO LOAN AND SECURITY AGREEMENT (this “Amendment”) is made as of May 4, 2020 (the “Effective Date”) by and among WIRELESS TELECOM GROUP, INC., a New Jersey corporation (“WTG”), BOONTON ELECTRONICS CORPORATION, a New Jersey corporation, (“Boonton”), MICROLAB/FXR LLC, a New Jersey limited liability company and successor

May 7, 2020 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 4, 2020 Wireless Telecom Group, Inc.

April 17, 2020 DEF 14A

WTT / Wireless Telecom Group, Inc. DEF 14A - -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [x] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)

April 15, 2020 EX-99.3

Pro Forma Condensed Combined Balance Sheet As of September 30, 2019 (Unaudited, in thousands)

Exhibit 99.3 Unaudited Pro Forma Condensed Combined Financial Information On November 13, 2019 Wireless Telecom Group, Inc. (“we”, “us”, “our” or the “Company”) entered into a Share Purchase Agreement with Holzworth Instrumentation Inc., a Colorado corporation (“Holzworth”), Jason Breitbarth, Joe Koebel, and Leyla Bly (collectively, the “Sellers”), and Jason Breitbarth, as the designated represent

April 15, 2020 EX-99.2

Audited financial statements for the twelve months ended December 31, 2018 and 2017 and unaudited interim financial statements for the nine months ended September 30, 2019 for Holzworth.

Exhibit 99.2

April 15, 2020 8-K/A

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): February 7, 2020 Wireless Telecom Group, Inc.

April 13, 2020 8-K

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): April 7, 2020 Wireless Telecom Group, Inc.

April 13, 2020 EX-3.1

Text of the amendment to the Amended and Restated By-Laws approved by the Board of Directors on April 7, 2020.

Exhibit 3.1 By-Laws Amendment (New language in italics) ARTICLE II 1. Annual Meeting. The annual meeting of shareholders shall be held upon not less than ten (10) nor more than sixty (60) days’ written notice of the time, place and purposes of the meeting at 10 o’clock a.m. on the 15th day of the month of May of each year or at such other time and place as designated by the Board and specified in

March 19, 2020 EX-21.1

List of subsidiaries

Exhibit 21.1 SUBSIDIARIES OF WIRELESS TELECOM GROUP, INC. ENTITY NAME COUNTRY OR STATE OF INCORPORATION/FORMATION Boonton Electronics Corp. New Jersey Microlab/FXR, LLC New Jersey Wireless Telecommunications, Ltd. United Kingdom and Wales

March 19, 2020 EX-10.34

Amendment No. 5 to Loan and Security Agreement by and among Wireless Telecom Group, Inc., Boonton Electronics Corporation, Microlab/FXR LLC, Holzworth Instrumentation, Inc., CommAgility Limited, and Bank of America, N.A. dated February 7, 2020 (incorporated herein by reference to Exhibit 10.34 to Wireless Telecom Group, Inc.’s Annual Report on Form 10-K, filed on March 19, 2020, Commission File No. 001-11916)

Exhibit 10.34 AMENDMENT NO. 5 TO LOAN AND SECURITY AGREEMENT, WAIVER, CONSENT AND JOINDER This AMENDMENT NO. 5 TO LOAN AND SECURITY AGREEMENT AND CONSENT (this “Amendment”) is entered into as of February 7, 2020, by and among Wireless Telecom Group, Inc., a New Jersey corporation (“WTG”), BOONTON ELECTRONICS CORPORATION, a New Jersey corporation, (“Boonton”), MICROLAB/FXR LLC, a New Jersey limited

March 19, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): March 19, 2020 Wireless Telecom Group, Inc.

March 19, 2020 EX-10.33

Credit Agreement, dated as of February 7, 2020, among Wireless Telecom Group, Inc., as the Borrower, and Certain Subsidiaries of the Borrower Identified Herein, as the Guarantors, and Muzinich BDC, Inc., as the Lender dated February 7, 2020. Schedules and exhibits omitted pursuant to Regulation S-K, Item 601(a)(5); will be furnished to the Securities and Exchange Commission upon request. (incorporated herein by reference to Exhibit 10.33 to Wireless Telecom Group, Inc.’s Annual Report on Form 10-K, filed on March 19, 2020, Commission File No. 001-11916)

Exhibit 10.33 CREDIT AGREEMENT Dated as of February 7, 2020 among WIRELESS TELECOM GROUP, INC. as the Borrower, and CERTAIN SUBSIDIARIES OF THE BORROWER IDENTIFIED HEREIN, as the Guarantors, and MUZINICH BDC, INC., as the Lender TABLE OF CONTENTS Article I. DEFINITIONS AND ACCOUNTING TERMS 1 1.01 Defined Terms 1 1.02 Other Interpretive Provisions 20 1.03 Accounting Terms 21 1.04 Rounding 22 1.05 T

March 19, 2020 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2019 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom GroupINC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2019 FINANCIAL RESULTS NEWS RELEASE Highlights for the year ended December 31, 2019: ● Net revenues of $48,921,000 ● Gross Margin of $22,289,000, or 45.6% ● Net loss of $414,000 ● Non-GAAP Adjusted EBITDA of $2,475,000 ●

March 19, 2020 10-K

WTT / Wireless Telecom Group, Inc. 10-K - Annual Report -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K [X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-11916 WIRELESS TELECOM GROUP,

February 14, 2020 EX-99.1

Joint Filing Agreement, dated February 14, 2020.

EX-99.1 Exhibit 1 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing with the Securities and Exchange Commission on behalf of each of them of Schedule 13D, to which this Exhibit 1 is attached (including amendments thereto) with respect to certain shares of common stock of Wireless Tele

February 14, 2020 SC 13D

WTT / Wireless Telecom Group, Inc. / Horton Capital Partners, LLC - SC 13D Activist Investment

SC 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* WIRELESS TELECOM GROUP, INC. (Name of Issuer) Common Stock, Par Value $0.01 Per Share (Title of Class of Securities) 976524108 (CUSIP Number) JOSEPH M. MANKO, JR. HORTON CAPITAL MANAGEMENT, LLC 1717 Arch Street, Suite 3920 Philadelphia, PA 19103 (2

February 13, 2020 EX-10.1

Warrant dated February 7, 2020, by Wireless Telecom Group, Inc. in favor of Muzinich BDC, Inc. (incorporated herein by reference to Exhibit 10.1 to Wireless Telecom Group Inc.’s Current Report on Form 8-K, filed on February 13, 2020, Commission File No. 001-11916)

THIS WARRANT AND THE SHARES ISSUABLE UPON EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND MAY NOT BE OFFERED, SOLD, PLEDGED OR OTHERWISE TRANSFERRED EXCEPT IN ACCORDANCE WITH THE TERMS HEREOF AND THE FOLLOWING SENTENCE.

February 13, 2020 8-K

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): February 7, 2020 Wireless Telecom Group, Inc.

February 4, 2020 EX-10.2

First Amendment to Share Purchase Agreement, dated January 31, 2020, by and among Wireless Telecom Group, Inc. and Holzworth Instrumentation Inc., Jason Breitbarth, Joe Koebel and Leyla Bly (“Sellers”), and Jason Breitbarth as the designated representative of Sellers (incorporated herein by reference to Exhibit 10.2 to Wireless Telecom Group Inc.’s Current Report on Form 8-K, filed on February 3, 2020, Commission File No. 001-11916)

FIRST AMENDMENT TO SHARE PURCHASE AGREEMENT This First Amendment to Share Purchase Agreement (this “Amendment”), effective as of January 31, 2020, among Wireless Telecom Group, Inc.

February 4, 2020 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): January 31, 2020 Wireless Telecom Group, Inc.

December 10, 2019 EX-99.1

Wireless Telecom Group, Inc. presentation dated December 10, 2019: “Enabling the Wireless Future”

December 10, 2019 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): December 10, 2019 Wireless Telecom Group, Inc.

November 18, 2019 EX-99.1

LOCK-UP AND VOTING AGREEMENT

LOCK-UP AND VOTING AGREEMENT THIS LOCK-UP AND VOTING AGREEMENT (the “Agreement”) is entered into as of this day of , 2019 (the “Effective Date”) by and between [NAME OF STOCKHOLDER]1 (the “Stockholder”) and Wireless Telecom Group, Inc.

November 18, 2019 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 13, 2019 Wireless Telecom Group, Inc.

November 18, 2019 EX-10.1

Share Purchase Agreement, dated as of November 13, 2019, among Wireless Telecom Group Inc., Holzworth Instrumentation Inc., Jason Breitbarth, Joe Koebel and Leyla Bly, and Jason Breitbarth as the designated representative of Sellers (incorporated herein by reference to Exhibit 10.1 to Wireless Telecom Group Inc.’s Current Report on Form 8-K, filed on November 18, 2019, Commission File No. 001-11916)

EXECUTION VERSION Share Purchase Agreement among Wireless Telecom Group, Inc., Holzworth Instrumentation Inc., The Shareholders of Holzworth Instrumentation Inc., and Jason Breitbarth, as Sellers’ Representative Dated as of November 13, 2019 TABLE OF CONTENTS Page ARTICLE I Definitions; Interpretation 1 1.1 Definitions 1 1.2 Interpretation 1 ARTICLE II Purchase and Sale of Acquired Shares 2 2.1 Pu

November 14, 2019 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES THIRD QUARTER 2019 FINANCIAL RESULTS

25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES THIRD QUARTER 2019 FINANCIAL RESULTS NEWS RELEASE ○ Net revenues of $10,812,000 for the quarter ○ Gross Profit of $4,825,000, or 44.6% for the quarter ○ Net loss of $461,000, or ($0.02) per basic and diluted share for the quarter ○ Non-GAAP Adjusted EBITDA of $97,000 for the quarter ○ New

November 14, 2019 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 14, 2019 Wireless Telecom Group, Inc.

November 14, 2019 EX-99.1

WIRELESS TELECOM GROUP SIGNS AGREEMENT TO ACQUIRE HOLZWORTH INSTRUMENTATION INC.

Wireless Telecom Group INC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP SIGNS AGREEMENT TO ACQUIRE HOLZWORTH INSTRUMENTATION INC. NEWS RELEASE November 14, 2019 Parsippany, New Jersey - Wireless Telecom Group, Inc. (NYSE American: WTT) (the “Company”) announced the signing of a definitive agreement to acquire Holzworth Instrumentation Inc. (

November 14, 2019 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 13, 2019 Wireless Telecom Group, Inc.

November 14, 2019 EX-10.1

Amendment No. 4 to Loan and Security Agreement by and among Wireless Telecom Group, Inc., Boonton Electronic Corporation, Microlab/FXR and Bank of America, N.A. dated November 8, 2019 (incorporated herein by reference to Exhibit 10.1 to Wireless Telecom Group’s Quarterly Report on Form 10-Q filed on November 14, 2019, Commission File No. 001-11916)

AMENDMENT NO. 4 TO LOAN AND SECURITY AGREEMENT This AMENDMENT NO. 4 TO LOAN AND SECURITY AGREEMENT AND CONSENT (this “Amendment No. 4”) is entered into as of November 8, 2019, by and among Wireless Telecom Group, Inc., a New Jersey corporation (“WTG”), BOONTON ELECTRONIC CORPORATION, a New Jersey corporation (“Boonton”), MICROLAB/FXR LLC, a New Jersey limited liability company (“Microlab” and, tog

November 14, 2019 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 8, 2019 Wireless Telecom Group, Inc.

November 14, 2019 10-Q

WTT / Wireless Telecom Group, Inc. 10-Q - Quarterly Report -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2019 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIR

November 7, 2019 8-K/A

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 7, 2019 (June 27, 2019) Wireless Telecom Group, Inc.

August 13, 2019 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES SECOND QUARTER 2019 FINANCIAL RESULTS

25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES SECOND QUARTER 2019 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended June 30, 2019: ○ Net revenues of $13,508,000, an increase of 1% over the prior year period ○ Gross Profit of $6,133,000, or 45.4% ○ Net income of $156,000 ○ Non-GAAP Adjusted EBITDA of $1,127,000, an incre

August 13, 2019 8-K

Results of Operations and Financial Condition, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): August 13, 2019 Wireless Telecom Group, Inc.

August 13, 2019 10-Q

WTT / Wireless Telecom Group, Inc. 10-Q - Quarterly Report -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2019 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELESS

July 2, 2019 EX-99.1

WIRELESS TELECOM GROUP ADDS JOSEPH MANKO TO BOARD OF DIRECTORS

25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ADDS JOSEPH MANKO TO BOARD OF DIRECTORS NEWS RELEASE July 2, 2019 Parsippany, New Jersey – Wireless Telecom Group, Inc. (NYSE American: WTT) today announced the appointment of Joseph Manko to serve as an independent member of its Board of Directors. Mr. Manko is an experienced Board member and seni

July 2, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): June 27, 2019 Wireless Telecom Group, Inc.

June 4, 2019 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): May 30, 2019 Wireless Telecom Group, Inc.

May 31, 2019 SD

WTT / Wireless Telecom Group, Inc. SD - -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report WIRELESS TELECOM GROUP, INC. (Exact name of registrant as specified in its charter) New Jersey 001-11916 22-2582295 (State or other jurisdiction of (Commission File (IRS Employer incorporation) Number) Identification No.) 25 Eastmans Road Parsippany, New Jersey 07054 (Address of principal

May 22, 2019 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 22, 2019 Wireless Telecom Group, Inc.

May 22, 2019 EX-99.1

Enabling the Wireless Future May 15, 2019

Exhibit 99.1 Enabling the Wireless Future May 15, 2019 Safe Harbor Statement This presentation contains “forward - looking statements” within the meaning of Section 27 A of the Securities Act of 1933 , as amended, and Section 21 E of the Securities Exchange Act of 1934 , as amended . In some cases, such forward - looking statements may be identified by terms such as believe, expect, seek, may, wil

May 15, 2019 EX-99.1

Enabling the Wireless Future May 15, 2019

Exhibit 99.1 Enabling the Wireless Future May 15, 2019 Safe Harbor Statement This presentation contains “forward - looking statements” within the meaning of Section 27 A of the Securities Act of 1933 , as amended, and Section 21 E of the Securities Exchange Act of 1934 , as amended . In some cases, such forward - looking statements may be identified by terms such as believe, expect, seek, may, wil

May 15, 2019 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 15, 2019 Wireless Telecom Group, Inc.

May 8, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 8, 2019 Wireless Telecom Group, Inc.

May 8, 2019 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2019 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom GroupINC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2019 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended March 31, 2019: o Net revenues of $13,032,000, reflecting growth in two of three segments o Gross Profit of $5,727,000, or 43.9% o Net loss of $344,000 o Non-GAAP Adj

May 8, 2019 10-Q

WTT / Wireless Telecom Group, Inc. 10-Q Quarterly Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2019 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period fromto Commission file number: 1-11916 WIRELESS TEL

May 8, 2019 EX-10.1

Amendment No. 3 to Loan and Security Agreement by and among Wireless Telecom Group, Inc., Boonton Electronic Corporation, Microlab/FXR and Bank of America, N.A. dated February 26, 2019 (incorporated herein by reference to Exhibit 10.1 to Wireless Telecom Group’s Quarterly Report on Form 10-Q filed on March 5, 2019, Commission File No. 001-11916)

Exhibit 10.1 AMENDMENT NO. 3 TO LOAN AND SECURITY AGREEMENT This AMENDMENT NO. 3 TO LOAN AND SECURITY AGREEMENT AND CONSENT (this “Amendment No. 3”) is entered into as of February 27, 2019, by and among Wireless Telecom Group, Inc., a New Jersey corporation (“WTG”), BOONTON ELECTRONIC CORPORATION, a New Jersey corporation (“Boonton”), MICROLAB/FXR LLC, a New Jersey limited liability company (“Micr

April 24, 2019 DEFA14A

WTT / Wireless Telecom Group, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)) o Definitive Proxy Stat

April 19, 2019 DEF 14A

WTT / Wireless Telecom Group, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [x] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)

March 12, 2019 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): March 12, 2019 Wireless Telecom Group, Inc.

March 12, 2019 EX-99.1

ENABLING THE WIRELESS FUTURE March 12, 2019

Exhibit 99.1 ENABLING THE WIRELESS FUTURE March 12, 2019 2 Safe Harbor Statement 2 This presentation contains “forward - looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. In some cases, such forward - looking statements may be identified by terms such as believe, expect, seek, may, wi

March 12, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): March 6, 2019 Wireless Telecom Group, Inc.

March 12, 2019 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2018 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom GroupINC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2018 FINANCIAL RESULTS NEWS RELEASE Highlights for the year ended December 31, 2018: · Net revenues of $52,788,000 o A year over year increase of $6,710,000, or 14.6% · Gross Margin of $24,167,000, or 45.8% · Net income o

March 12, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): March 12, 2019 Wireless Telecom Group, Inc.

March 12, 2019 10-K

WTT / Wireless Telecom Group, Inc. (Annual Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-11916 WIRELESS TELECOM GROUP, INC.

March 12, 2019 EX-10.26

Form of Stock Option Agreement under the Wireless Telecom Group Inc.’s 2012 Incentive Compensation Plan for grants after February 11, 2019 (incorporated herein by reference to Exhibit 10.26 to Wireless Telecom Group, Inc.’s Annual Report on Form 10-K, filed on March 19, 2020, Commission File No. 001-11916)

Exhibit 10.26 STOCK OPTION AGREEMENT THIS STOCK OPTION AGREEMENT (this “Agreement”) is made effective this day of 201 (the “Date of Grant”) by and between Wireless Telecom Group, Inc., a New Jersey corporation (the “Company” or “Employer”), and (the “Grantee”). WHEREAS, in contemplation of the Grantee’s service to the Company, the Company desires to grant to the Grantee an option to purchase share

March 12, 2019 EX-21.1

List of subsidiaries

Exhibit 21.1 SUBSIDIARIES OF WIRELESS TELECOM GROUP, INC. ENTITY NAME COUNTRY OR STATE OF INCORPORATION/FORMATION Boonton Electronics Corp. New Jersey Microlab/FXR New Jersey Wireless Telecommunications, Ltd. United Kingdom and Wales 69

March 12, 2019 EX-10.27

Form of Restricted Stock Award Agreement under the Wireless Telecom Group Inc.’s 2012 Incentive Compensation Plan for grants after February 11, 2019 (incorporated herein by reference to Exhibit 10.27 to Wireless Telecom Group, Inc.’s Annual Report on Form 10-K, filed on March 19, 2020, Commission File No. 001-11916)

Exhibit 10.27 Wireless Telecom Group, Inc. 2012 INCENTIVE COMPENSATION Plan RESTRICTED STOCK AWARD AGREEMENT This RESTRICTED STOCK AWARD GRANT AGREEMENT (the “Agreement”), is made effective as of the day of 201 (the “Date of Grant”), and is delivered by Wireless Telecom Group, Inc., a New Jersey corporation (the “Company”), to (the “Grantee”). RECITALS A. The 2012 Incentive Compensation Plan (the

March 5, 2019 EX-10.1

Amendment No. 3 to the Loan and Security Agreement by and among Wireless Telecom Group, Inc., Boonton Electronic Corporation, Microlab/FXR and Bank of America, N.A., dated February 27, 2019

Exhibit 10.1 AMENDMENT NO. 3 TO LOAN AND SECURITY AGREEMENT This AMENDMENT NO. 3 TO LOAN AND SECURITY AGREEMENT AND CONSENT (this “Amendment No. 3”) is entered into as of February 27, 2019, by and among Wireless Telecom Group, Inc., a New Jersey corporation (“WTG”), BOONTON ELECTRONIC CORPORATION, a New Jersey corporation (“Boonton”), MICROLAB/FXR LLC, a New Jersey limited liability company (“Micr

March 5, 2019 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): February 27, 2019 Wireless Telecom Group, Inc.

February 12, 2019 EX-99.2

JOINT FILING AGREEMENT

EX-99.2 Exhibit 99.2 JOINT FILING AGREEMENT The undersigned hereby agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, and that all subsequent amendments to this statement on Schedule 13G may be filed on behalf of each of the undersigned without the

February 12, 2019 SC 13G/A

WTT / Wireless Telecom Group, Inc. / Horton Capital Partners, LLC - SC 13G/A AMENDMENT NO. 5 Passive Investment

SC 13G/A Amendment No. 5 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A (Amendment No. 5) (Rule 13d-102) Information to be Included in Statements Filed Pursuant to § 240.13d-1(b), (c) and (d) and Amendments Thereto Filed Pursuant to § 240.13d-2 Under the Securities Exchange Act of 1934 WIRELESS TELECOM GROUP, INC. (Name of Issuer) Common Stock, Par Value $0.01 Per Share (

November 19, 2018 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 20, 2018 Wireless Telecom Group, Inc.

November 19, 2018 EX-99.1

ENABLING THE WIRELESS FUTURE November 20, 2018

Exhibit 99.1 ENABLING THE WIRELESS FUTURE November 20, 2018 2 Executive Summary 2 ▪ Wireless Telecom Group enables the development, testing and deployment of specialized wireless communications. ▪ S pecialty RF platform with multiple segments, brands and solutions ▪ T rusted , approved solutions provider to demanding top tier customers including carriers, tower companies, military / government, pr

November 8, 2018 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES THIRD QUARTER 2018 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom GroupINC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES THIRD QUARTER 2018 FINANCIAL RESULTS NEWS RELEASE Highlights: ● Net revenues of $14,019,000 for the 3 months ended September 30, 2018, an increase of 11.6% over the same period last year ● Net income of $558,000 or $0.03 per basic and diluted share

November 8, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): November 8, 2018 Wireless Telecom Group, Inc.

November 8, 2018 10-Q

WTT / Wireless Telecom Group, Inc. 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2018 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELES

September 12, 2018 CORRESP

WTT / Wireless Telecom Group, Inc. CORRESP

September 12, 2018 VIA EMAIL AND EDGAR U.S. Securities & Exchange Commission 100 F Street, NE Washington, D.C. 20549 Re: Wireless Telecom Group, Inc. Registration Statement on Form S-3 Filed August 27, 2018 File No. 333-227051 Dear Sir or Madam: Pursuant to Rule 461 under the Securities Act of 1933, as amended, Wireless Telecom Group, Inc. (the “Company”) hereby requests that the effective date of

August 27, 2018 S-3

WTT / Wireless Telecom Group, Inc. S-3

AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON AUGUST 27, 2018 Registration Statement No.

August 27, 2018 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 27, 2018 WIRELESS TELECOM GROUP, INC. (Exact name of registrant as specified in its charter) New Jersey 001-11916 22-2582295 (State or other jurisdiction of incorporation) (Com

August 9, 2018 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES SECOND QUARTER 2018 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom GroupINC. 25 Eastmans Road, Parsippany, NJ 07054

August 9, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): August 9, 2018 Wireless Telecom Group, Inc.

August 9, 2018 EX-10.1

Form of non-employee director Restricted Stock Unit grant agreement (incorporated herein by reference to Exhibit 10.1 to Wireless Telecom Group, Inc.’s Quarterly Report on Form 10-Q filed August 8, 2018, Commission File No. 001-11916)

Exhibit 10.1 RESTRICTED STOCK UNIT AWARD - DIRECTOR PURSUANT TO THE WIRELESS TELECOM GROUP, INC. AMENDED AND RESTATED 2012 INCENTIVE PLAN THIS RESTRICTED STOCK UNIT AWARD (including the companion Terms and Conditions) is made as of the Grant Date by WIRELESS TELECOM GROUP, INC. (the “Company”) to (the “Participant”) subject to acceptance by the Participant. Upon and subject to the provisions of th

August 9, 2018 10-Q

WTT / Wireless Telecom Group, Inc. 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2018 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELESS TEL

June 11, 2018 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): June 5, 2018 Wireless Telecom Group, Inc.

May 30, 2018 SD

WTT / Wireless Telecom Group, Inc. SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report WIRELESS TELECOM GROUP, INC. (Exact name of registrant as specified in its charter) New Jersey 001-11916 22-2582295 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 25 Eastmans Road Parsippany, New Jersey 07054 (Address of principal

May 9, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): May 9, 2018 Wireless Telecom Group, Inc.

May 9, 2018 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2018 FINANCIAL RESULTS

Exhibit 99.1 Wireless Telecom GroupINC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FIRST QUARTER 2018 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended March 31, 2018: ¡ Net revenues of $13,264,000 ¡ A year over year increase of $3,715,000, or 38.9%, over the same period 2017 ¡ Includes $3,990,000 of Embedded Solutio

May 9, 2018 10-Q

WTT / Wireless Telecom Group, Inc. 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2018 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-11916 WIRELESS TE

April 26, 2018 DEF 14A

WTT / Wireless Telecom Group, Inc. DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e) (2)) x Defi

March 12, 2018 EX-99.1

WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2017 FINANCIAL RESULTS

Exhibit-99.1 Wireless Telecom GroupINC. 25 Eastmans Road, Parsippany, NJ 07054 Tel. (973) 386-9696 Fax (973) 402-4042 WIRELESS TELECOM GROUP ANNOUNCES FOURTH QUARTER AND YEAR-END 2017 FINANCIAL RESULTS NEWS RELEASE Highlights for the quarter ended December 31, 2017: · Net revenues of $12,036,000 o A year over year increase of $3,032,000, or 34%, over the same period 2016 o Includes $3,418,000 of E

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