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CIK 0000023197 · Accelerated filer<br>Smaller reporting company

COMTECH TELECOMMUNICATIONS CORP /DE/

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Ticker
CMTL
Exchange
Nasdaq
Industry
Radio & Tv Broadcasting & Communications Equipment
FY end
Jul 31
Incorporated
DE
Entity type
operating
EIN
112139466
Phone
4803332200
Business address
305 N 54TH STREET, CHANDLER, AZ, 85226
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-08-10 Gizinski Daniel President, S&S Comm. Segment Option exercise · Restricted Stock Units −280 39,439
2025-08-10 BONDI MICHAEL Chief Financial Officer Option exercise +1,195 127,002
2025-08-10 BONDI MICHAEL Chief Financial Officer Shares withheld for taxes −611 $2.01 $1K 126,391
2025-08-10 BONDI MICHAEL Chief Financial Officer Option exercise · Restricted Stock Units −1,195 79,946
2025-08-04 Gizinski Daniel President, S&S Comm. Segment Option exercise +349 23,320
2025-08-04 Gizinski Daniel President, S&S Comm. Segment Shares withheld for taxes −158 $2.05 $324 23,162
2025-08-04 Gizinski Daniel President, S&S Comm. Segment Option exercise · Restricted Stock Units −349 39,719
2025-08-04 BONDI MICHAEL Chief Financial Officer Option exercise +1,810 126,732
2025-08-04 BONDI MICHAEL Chief Financial Officer Shares withheld for taxes −925 $2.05 $2K 125,807
2025-08-04 BONDI MICHAEL Chief Financial Officer Option exercise · Restricted Stock Units −1,810 81,141
2025-07-31 Gizinski Daniel President, S&S Comm. Segment Option exercise +2,572 24,131
2025-07-31 Gizinski Daniel President, S&S Comm. Segment Shares withheld for taxes −1,160 $2.17 $3K 22,971
2025-07-31 Gizinski Daniel President, S&S Comm. Segment Option exercise · Restricted Stock Units −2,572 40,068
2025-06-03 Robertson Jeffery Paul President, T&W Segment Option exercise +38,911 62,422
2025-06-03 Robertson Jeffery Paul President, T&W Segment Shares withheld for taxes −19,760 $2.10 $41K 42,662
2025-06-03 Robertson Jeffery Paul President, T&W Segment Option exercise · Restricted Stock Units −38,911 104,648
2025-04-28 Walther Donald E. Chief Legal Officer Option exercise +1,685 26,713
2025-04-28 Walther Donald E. Chief Legal Officer Shares withheld for taxes −562 $1.39 $781 26,151
2025-04-28 Walther Donald E. Chief Legal Officer Option exercise · Restricted Stock Units −1,685 90,274
2025-03-03 Quinlan Mark R. Director Returned to the company · Series B-2 Convertible Preferred Stock −30,917.54 0

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