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
-5.45K
Net shares
Net seller
$7.5K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
15.95K acquired · 21.39K disposed
Non-Derivative Transactions2

Common Stock Par Value $.10 Per Share

Direct
M · Option Exercise

Shares

+15.95K

Price / share

—

Trade value

—

% of position

24.0%
9/30/2026
66.52K→82.46K

Common Stock Par Value $.10 Per Share

Direct
F · Tax Withholding

Shares

−5.45K

Price / share

$1.37

Trade value

$7.46K

% of position

6.6%
9/30/2026
82.46K→77.02K
Total

Net shares

+10.50K

Net value

-$7.46K

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

122.85K

Exercisable

—

9/30/2026
WALTHER DONALD E. — Insider Transaction (Form 4) Filed Oct 1, 2026 | Finecho