Comtech CFO Bondi Vests 17,755 RSUs, Now Holds 142,504 Shares

Rhea-AI Filing Summary

Michael Bondi, Chief Financial Officer of Comtech Telecommunications Corp. (CMTL), reported the vesting of 17,755 restricted stock units on 09/30/2025. The filing shows 9,064 shares were withheld to cover federal, state, and FICA taxes, and the reporting person holds 142,504 shares of common stock following the transactions. The RSUs vest one-for-one into common stock and these vested units are part of a larger grant of 53,266 RSUs issued on 09/30/2024. The Form 4 was signed on 10/02/2025 by an attorney-in-fact on behalf of the reporting person.

Positive

• 17,755 restricted stock units vested on 09/30/2025, reflecting compensation realization
• Only 9,064 shares were withheld for taxes, indicating the majority of vested units were issued to the reporting person
• Reporting shows beneficial ownership of 142,504 common shares after transactions

Negative

• None.

Insights

Insider Transactions Analyst

TL;DR: CFO vested 17,755 RSUs; 9,064 shares withheld for taxes; holds 142,504 shares after the transaction.

The filing documents the vesting of 17,755 restricted stock units on 09/30/2025, converting to common stock on a one-for-one basis. The report explicitly states 9,064 shares were withheld to satisfy tax withholding obligations.

This transaction reduces the net new shares delivered to the insider while increasing their reported beneficial ownership to 142,504 shares. The RSUs were part of a 53,266 unit grant dated 09/30/2024, of which 17,755 vested on the reported date.

Corporate Governance Specialist

TL;DR: Filing is routine disclosure of executive compensation vesting and tax withholding; signed by attorney-in-fact on 10/02/2025.

The Form 4 shows standard Section 16 reporting for an officer converting RSUs to common stock, with explicit notes on withholding and the original grant date. The signature block indicates an attorney-in-fact executed the filing on behalf of the reporting person.

Because the filing contains concrete dates and amounts, it meets disclosure obligations and gives investors a current view of insider ownership at 142,504 shares.

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^*

BONDI MICHAEL

(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 Financial Officer

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 $.10 Per Share	09/30/2025		M		17,755	A	(1)	151,568	D
Common Stock Par Value $.10 Per Share	09/30/2025		F(2)		9,064	D	$2.58	142,504	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			17,755	(3)	(3)	Common Stock Par Value $.10 Per Share	17,755	$0	47,028	D

Explanation of Responses:

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

2. The 9,064 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 17,755 of the 53,266 restricted stock units issued to the Reporting Person on September 30, 2024.

Remarks:

	/s/ Michael C. Shay, Attorney-in-Fact for Michael Bondi	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 the CMTL Form 4 filed for Michael Bondi report?

The Form 4 reports the vesting of 17,755 restricted stock units on 09/30/2025, 9,064 shares withheld for taxes, and a post-transaction beneficial ownership of 142,504 shares.

How many RSUs were originally granted to Michael Bondi?

The filing states the vested units are part of a grant of 53,266 restricted stock units issued on 09/30/2024.

When were the transactions and when was the Form 4 signed?

The RSU vesting occurred on 09/30/2025 and the Form 4 was signed on 10/02/2025.

Did the filing disclose any sales of shares for cash?

No; the filing documents vesting and tax-withholding only, with no open-market sales disclosed.

Who filed or signed the Form 4?

The Form 4 was executed by Michael C. Shay, Attorney-in-Fact, on behalf of Michael Bondi.