MOOKERJI SUMAN B.

PrivateCIK: 1975924
Location

SANTA ANA, CA

MOOKERJI SUMAN B. (Sr. V.P., C.F.O.) exercised options at DUCOMMUN INC /DE/

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

M · 1 exercise
InsiderMOOKERJI SUMAN B.CIK 1975924
IssuerDUCOMMUN INC /DE/CIK 30305
Officer· Sr. V.P., C.F.O.
Since Mar 2026
+7.77K
Net shares
Net buyer
$904.5K
Total sold
0
Open market trades
0B · 0S
5
Total transactions
15K acquired · 7.23K disposed
Non-Derivative Transactions4

Common Stock

Direct
F · Tax Withholding

Shares

1.24K

Price / share

$151.59

Trade value

$187.82K

% of position

4.6%
5/14/2026
27.06K25.82K

Common Stock

Direct
D · Disposition

Shares

1.26K

Price / share

Trade value

% of position

4.9%
5/14/2026
25.82K24.57K

Common Stock

Direct
M · Option Exercise

Shares

+7.50K

Price / share

$40.44

Trade value

$303.30K

% of position

30.5%
5/15/2026
24.57K32.07K

Common Stock

Direct
F · Tax Withholding

Shares

4.73K

Price / share

$151.59

Trade value

$716.72K

% of position

14.7%
5/15/2026
32.07K27.34K
Total

Net shares

+274.00

Net value

-$601.24K

Derivative Transactions1

Option - Right to Buy

Direct
M · Option Exercise
Converts to

Common Stock

7.50K shares

Shares

+7.50K

Strike price

40.44

Held after

0.00

Exercisable

5/15/2026
MOOKERJI SUMAN B. — Insider Transaction (Form 4) Filed May 15, 2026 | Finecho