WALTHER DONALD E.

PrivateCIK: 1740119
Location

BELLEVUE, WA

WALTHER DONALD E. (Chief Legal Officer) exercised options at COMTECH TELECOMMUNICATIONS CORP /DE/

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderWALTHER DONALD E.CIK 1740119
Officer· Chief Legal Officer
Since Apr 2023
-5.31K
Net shares
Net seller
$13.7K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
15.95K acquired · 21.26K disposed
Non-Derivative Transactions2

Common Stock Par Value $.10 Per Share

Direct
M · Option Exercise

Shares

+15.95K

Price / share

Trade value

% of position

53.0%
9/30/2025
30.07K46.02K

Common Stock Par Value $.10 Per Share

Direct
F · Tax Withholding

Shares

5.31K

Price / share

$2.58

Trade value

$13.70K

% of position

11.5%
9/30/2025
46.02K40.71K
Total

Net shares

+10.63K

Net value

-$13.70K

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock Par Value $.10 Per Share

15.95K shares

Shares

15.95K

Strike price

Held after

68.45K

Exercisable

9/30/2025
WALTHER DONALD E. — Insider Transaction (Form 4) Filed Oct 2, 2025 | Finecho