Jeffery Paul Robertson - 10 Jan 2026 Form 4 Insider Report for COMTECH TELECOMMUNICATIONS CORP /DE/ (CMTL)

Role
President, Allerium Segment
Signature
/s/ Michael C. Shay, Attorney-in-Fact for Jeffery Robertson
Issuer symbol
CMTL
Transactions as of
10 Jan 2026
Net transactions value
-$12,406
Form type
4
Filing time
12 Jan 2026, 17:58:03 UTC
Previous filing
12 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Robertson Jeffery Paul President, Allerium Segment 305 N 54TH STREET, CHANDLER /s/ Michael C. Shay, Attorney-in-Fact for Jeffery Robertson 12 Jan 2026 0002016680

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CMTL Common Stock Par Value $0.10 Per Share Options Exercise +4,036 +9% 49,113 10 Jan 2026 Direct F1
transaction CMTL Common Stock Par Value $0.10 Per Share Tax liability $12,406 -2,268 -4.6% $5.47 46,845 10 Jan 2026 Direct F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CMTL Restricted Stock Units Options Exercise $0 -4,036 -2% $0.000000 202,613 10 Jan 2026 Common Stock Par Value $0.10 Per Share 4,036 Direct F1, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock units convert into common stock on a one-for-one basis.
F2 The 2,268 reflected on this table represents the shares withheld to pay the Reporting Person's federal, state, and Federal Insurance Contributions Act ("FICA") tax.
F3 This transaction represents the vesting of 4,036 of the 12,107 restricted stock units issued to the Reporting Person on January 10, 2025.