STOCK TITAN

Comtech (CMTL) executive gains stock as RSUs vest and taxes withheld

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Comtech Telecommunications executive Jeffery Paul Robertson exercised restricted stock units and had shares withheld for taxes. On this date, 38,910 restricted stock units converted into an equal number of common shares, while 19,798 shares were withheld to cover federal, state and FICA tax obligations.

After these transactions, he directly held 85,755 shares of common stock and 163,703 restricted stock units, reflecting a routine compensation-related vesting and tax-withholding event rather than an open-market trade.

Positive

  • None.

Negative

  • None.
Insider Robertson Jeffery Paul
Role President, Allerium Segment
Type Security Shares Price Value
Exercise Restricted Stock Units 38,910 $0.00 --
Exercise Common Stock Par Value $0.10 Per Share 38,910 $0.00 --
Tax Withholding Common Stock Par Value $0.10 Per Share 19,798 $5.64 $112K
Holdings After Transaction: Restricted Stock Units — 163,703 shares (Direct, null); Common Stock Par Value $0.10 Per Share — 85,755 shares (Direct, null)
Footnotes (1)
  1. Restricted stock units convert into common stock on a one-for-one basis. The 19,798 reflected on this table represents the shares withheld to pay the Reporting Person's federal, state, and Federal Insurance Contributions Act ("FICA") tax. This transaction represents the vesting of 38,910 of the 116,732 restricted stock units issued to the Reporting Person on June 3, 2024.
RSUs vested 38,910 units Restricted stock units converting one-for-one into common stock
Shares withheld for taxes 19,798 shares Withheld to pay federal, state and FICA tax
Price used for tax withholding $5.64 per share Value applied to shares withheld in F-code transaction
Common shares after transaction 85,755 shares Direct Comtech common stock holdings following transactions
RSUs remaining after vesting 163,703 units Restricted stock units held after 38,910-unit vesting
Tax-withholding transaction shares 19,798 shares F-code tax-withholding disposition on common stock
Restricted stock units financial
"Restricted stock units convert into common stock on a one-for-one basis."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
tax-withholding disposition financial
"transaction_action": "tax-withholding disposition""
A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.
derivative security financial
"transaction_code_description": "Exercise or conversion of derivative security""
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
Federal Insurance Contributions Act ("FICA") tax financial
"represents the shares withheld to pay the Reporting Person's federal, state, and Federal Insurance Contributions Act ("FICA") tax."
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SEC Form 4
FORM 4UNITED 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*
Robertson Jeffery Paul

(Last)(First)(Middle)
305 N 54TH STREET

(Street)
CHANDLER ARIZONA 85226

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
COMTECH TELECOMMUNICATIONS CORP /DE/ [ CMTL ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
President, Allerium Segment
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/03/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

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)
CodeVAmount(A) or (D)Price
Common Stock Par Value $0.10 Per Share06/03/2026M38,910A(1)85,755D
Common Stock Par Value $0.10 Per Share06/03/2026F(2)19,798D$5.6465,957D
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Units(1)06/03/2026M38,910 (3) (3)Common Stock Par Value $0.10 Per Share38,910$0163,703D
Explanation of Responses:
1. Restricted stock units convert into common stock on a one-for-one basis.
2. The 19,798 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 38,910 of the 116,732 restricted stock units issued to the Reporting Person on June 3, 2024.
Remarks:
/s/ Michael C. Shay, Attorney-in-Fact for Jeffery Robertson06/05/2026
** Signature of Reporting PersonDate
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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Comtech (CMTL) report for Jeffery Paul Robertson?

Comtech reported that executive Jeffery Paul Robertson had restricted stock units vest into common shares, with some shares withheld for taxes. This represents a routine compensation-related event rather than an open-market purchase or sale of Comtech stock.

How many Comtech (CMTL) restricted stock units vested for Jeffery Paul Robertson?

A total of 38,910 restricted stock units vested for Jeffery Paul Robertson and converted into common stock on a one-for-one basis. These units were part of a larger 116,732-unit grant originally issued to him on June 3, 2024.

How many Comtech (CMTL) shares were withheld to cover Jeffery Paul Robertson’s taxes?

Comtech withheld 19,798 shares of common stock to pay Jeffery Paul Robertson’s federal, state and FICA tax obligations. This tax-withholding disposition is coded as an F transaction and does not represent an open-market sale of shares.

What are Jeffery Paul Robertson’s Comtech (CMTL) common stock holdings after the transactions?

Following the Form 4 transactions, Jeffery Paul Robertson directly held 85,755 shares of Comtech common stock. This figure reflects his position after both the restricted stock unit vesting and the shares withheld for tax obligations on the same date.

How many Comtech (CMTL) restricted stock units does Jeffery Paul Robertson still hold?

After the reported vesting event, Jeffery Paul Robertson held 163,703 restricted stock units. These remaining units represent unvested or unconverted equity awards that may convert into common shares in the future under their respective vesting terms.

Was the Comtech (CMTL) Form 4 transaction an open-market buy or sell?

The Form 4 does not show an open-market buy or sell. Instead, it records restricted stock units converting into common stock and shares withheld for taxes, which are compensation and tax events rather than discretionary trading in the open market.