DCO

insider transactions

DUCOMMUN INC /DE/ — buys & sells by directors, officers and 10% owners (SEC Form 4).

30D 90D 1Y

Net shares · 365d

-45.9K

0 buy · 45.9K sell

Net value · 365d

-$6.1M

$0 in · $6.1M out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

0 buy · 45.9K sell

Net buy / sell volume

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

Transactions · 365d

Open-market Buys Sells All types

Sell·S
May 28, 26

Gonzalez Laureen S.

V.P., CHRO

$89.5K

589 sh · $151.99

Own -5%
Sell·S
May 20, 26

Tata Rajiv A.

V.P., G.C. & Corp. Secretary

$233.7K

1.6K sh · $145.00

Own -5%
Sell·S
May 20, 26

Mookerji Suman B.

Sr. V.P., C.F.O.

$219.5K

1.5K sh · $145.00

Own -6%
Sell·S
May 14, 26

Redondo Jerry L

S.V.P., Elec. & Struc. Systems

$877.1K

5.7K sh · $154.36

Own -8%
Sell·S
Mar 10, 26

Mookerji Suman B. KEY

S.V.P., CFO

$1.0M

7.8K sh · $131.90

Own -21%
Sell·S
Mar 10, 26

BALDRIDGE RICHARD A

Director

$1.4M

10.4K sh · $130.83

Own -34%
Sell·S
Mar 4, 26

Mookerji Suman B.

Sr. V.P., C.F.O.

$2.0M

14.7K sh · $134.21

Own -28%
Sell·S
Dec 10, 25

Redondo Jerry L

S.V.P., Elec. & Struc. Systems

$185.7K

2.0K sh · $92.86

Own -3%
Sell·S
Nov 10, 25

Redondo Jerry L

S.V.P., Elec. & Struc. Systems

$149.6K

1.6K sh · $93.83

Own -2%

Date▾	Insider	Role	Type	Shares	Own Δ	Price	Value
May 28, 2026	Gonzalez Laureen S.	V.P., CHRO	Sell S	589	-5%	$151.99	$89.5K
May 20, 2026	Tata Rajiv A.	V.P., G.C. & Corp. Secretary	Sell S	1.6K	-5%	$145.00	$233.7K
May 20, 2026	Mookerji Suman B.	Sr. V.P., C.F.O.	Sell S	1.5K	-6%	$145.00	$219.5K
May 14, 2026	Redondo Jerry L	S.V.P., Elec. & Struc. Systems	Sell S	5.7K	-8%	$154.36	$877.1K
Mar 10, 2026	Mookerji Suman B. KEY	S.V.P., CFO	Sell S	7.8K	-21%	$131.90	$1.0M
Mar 10, 2026	BALDRIDGE RICHARD A	Director	Sell S	10.4K	-34%	$130.83	$1.4M
Mar 4, 2026	Mookerji Suman B.	Sr. V.P., C.F.O.	Sell S	14.7K	-28%	$134.21	$2.0M
Dec 10, 2025	Redondo Jerry L	S.V.P., Elec. & Struc. Systems	Sell S	2.0K	-3%	$92.86	$185.7K
Nov 10, 2025	Redondo Jerry L	S.V.P., Elec. & Struc. Systems	Sell S	1.6K	-2%	$93.83	$149.6K

Buy Sell Non-market (grant · exercise · gift)

About DCO insider trading

This page tracks insider transactions for DUCOMMUN INC /DE/ (DCO) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.