Comtech (CMTL) exec had 4,907 RSUs vest; 2,492 shares withheld for taxes

Rhea-AI Filing Summary

Jeffery Robertson, President of the T&W Segment at Comtech Telecommunications Corp. (CMTL), reported transactions on Form 4 showing the vesting of restricted stock units on 09/30/2025. 4,907 restricted stock units vested and converted one-for-one into 4,907 shares of common stock, increasing the reporting person’s direct beneficial ownership to 99,741 shares.

The filing also shows 2,492 shares were withheld to satisfy federal, state, and FICA tax obligations related to the vesting, leaving 45,077 shares reported as directly beneficially owned after a separate sale transaction at $2.58 per share on the same date. The Form 4 was signed via attorney-in-fact on 10/02/2025.

Positive

• 4,907 RSUs vested on 09/30/2025, converting into common shares and increasing direct ownership
• Reporting compliance: Form 4 filed and signed via attorney-in-fact on 10/02/2025

Negative

• 2,492 shares withheld to cover federal, state, and FICA taxes, reducing net share delivery
• Sale reported of 2,492 shares at $2.58, which decreased holdings following the vesting

Insights

Corporate Governance Expert

Insider received vested RSUs, modestly increasing direct holdings to 99,741 shares.

The filing documents the vesting of 4,907 restricted stock units on 09/30/2025, which converted one-for-one into common shares. This is a routine equity compensation event and reflects standard alignment of executive pay with shareholder ownership.

The report was executed by an attorney-in-fact on 10/02/2025, complying with reporting requirements. There is no indication of additional discretionary transfers or unusual governance actions in this filing.

Compensation & Tax Specialist

Tax withholding of 2,492 shares occurred to satisfy payroll taxes from the vesting.

The Form 4 discloses that 2,492 shares were withheld to cover federal, state, and FICA tax obligations arising from the RSU vesting. Withholding is a common practice that reduces the net shares delivered to the executive but has no new cash-tax disclosure here.

The filing also shows a reported sale of 2,492 shares at $2.58 per share (transaction code F), indicating shares used to satisfy taxes were executed at that price on 09/30/2025.

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).

1. Name and Address of Reporting Person^*

Robertson Jeffery Paul

(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)
	President, T&W Segment

3. Date of Earliest Transaction (Month/Day/Year)
09/30/2025

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
Common Stock Par Value $0.10 Per Share	09/30/2025		M		4,907	A	(1)	47,569	D
Common Stock Par Value $0.10 Per Share	09/30/2025		F(2)		2,492	D	$2.58	45,077	D

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)	09/30/2025		M			4,907	(3)	(3)	Common Stock Par Value $0.10 Per Share	4,907	$0	99,741	D

Explanation of Responses:

1. Restricted stock units convert into common stock on a one-for-one basis.

2. The 2,492 reflected on this table represents the shares withheld to pay the Reporting Person's federal, state, and Federal Insurance Contributions Act ("FICA") tax.

3. This transaction represents the vesting of 4,907 of the 14,720 restricted stock units issued to the Reporting Person on September 30, 2024.

Remarks:

	/s/ Michael C. Shay, Attorney-in-Fact for Jeffery Robertson	10/02/2025
	** 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 Jeffery Robertson report on the Form 4 for CMTL?

The Form 4 reports the vesting of 4,907 restricted stock units into 4,907 common shares on 09/30/2025, with 2,492 shares withheld for taxes.

How many shares does Robertson beneficially own after the transactions?

The filing shows total direct beneficial ownership of 99,741 shares following the reported transactions.

Were any shares sold to cover taxes or otherwise?

Yes, 2,492 shares were withheld to satisfy federal, state, and FICA taxes; the filing shows a related reported sale at $2.58 per share on 09/30/2025.

What type of equity vested for the reporting person?

The vested equity consisted of restricted stock units (RSUs) that convert one-for-one into common stock, per the filing.

When was the Form 4 signed and filed?

The signature block shows the Form 4 was signed by an attorney-in-fact on 10/02/2025.