CMTL Form 4: 106,908 RSUs to Chief Legal Officer over 3 years

Rhea-AI Filing Summary

Comtech Telecommunications Corp. (CMTL) reported an insider equity award. Chief Legal Officer Donald E. Walther received 106,908 restricted stock units on 11/07/2025 under the company’s 2023 Equity and Incentive Plan. The RSUs vest in three equal annual installments on the first through third anniversaries of the grant, with shares delivered within 60 days of each vesting date. After the grant, 175,354 derivative securities were beneficially owned.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Walther Donald E.

Role Chief Legal Officer

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units	106,908	$0.00	--

Holdings After Transaction: Restricted Stock Units — 175,354 shares (Direct)

Footnotes (1)

1. Restricted stock units were granted under the Company's 2023 Equity and Incentive Plan, and represent the right to receive one share of common stock of Comtech Telecommunications Corp. upon vesting of the unit. Generally, the restricted stock units will vest in installments over a three year period, at a rate of one-third on the first through third anniversaries of the grant, assuming continued service as an employee. Shares of common stock corresponding to vested units will be delivered to the Reporting Person within 60 days of vesting.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Walther Donald E.

(Last) (First) (Middle)

305 N 54TH STREET

(Street)

CHANDLER AZ 85226

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
COMTECH TELECOMMUNICATIONS CORP /DE/ [ CMTL ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Legal Officer

3. Date of Earliest Transaction (Month/Day/Year)
11/07/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	11/07/2025		A		106,908		(2)	(2)	Common Stock Par Value $.10 Per Share	106,908	$0	175,354	D

Explanation of Responses:

1. Restricted stock units were granted under the Company's 2023 Equity and Incentive Plan, and represent the right to receive one share of common stock of Comtech Telecommunications Corp. upon vesting of the unit.

2. Generally, the restricted stock units will vest in installments over a three year period, at a rate of one-third on the first through third anniversaries of the grant, assuming continued service as an employee. Shares of common stock corresponding to vested units will be delivered to the Reporting Person within 60 days of vesting.

Remarks:

	/s/ Michael C. Shay, Attorney-in-Fact for Donald E. Walther	11/12/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did CMTL disclose in this Form 4?

The Chief Legal Officer, Donald E. Walther, reported a grant of 106,908 restricted stock units on 11/07/2025.

How do the 106,908 RSUs for CMTL vest?

They vest in three equal annual installments on the first through third anniversaries of the grant, with shares delivered within 60 days of each vesting date.

Which plan governs the RSU grant at CMTL?

The RSUs were granted under the 2023 Equity and Incentive Plan.

Who is the reporting person in the CMTL Form 4?

Donald E. Walther, Chief Legal Officer of Comtech Telecommunications Corp.

What was the beneficial ownership after this transaction for CMTL’s insider?

Following the grant, 175,354 derivative securities were beneficially owned.

Was there a purchase price for the RSUs reported by CMTL?

The RSUs show a price of $0, as they are equity awards rather than market purchases.