DUCOMMUN INC DEL

Ticker: DCO CUSIP: 264147109 Class: COM

EAM Investors, LLC's Holding History (CIK: 0001510989)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 39,801 Value ($000) $3,764 Avg Close $90.38 Range $80.69 - $96.49

Q2 2025

Shares 35,743 Value ($000) $2,953 Avg Close $66.46 Range $51.76 - $86.64

Q1 2019

Shares 22,809 Value ($000) $993 Avg Close $41.03 Range $34.58 - $47.28

Q4 2018

Shares 33,448 Value ($000) $1,215 Avg Close $38.49 Range $33.30 - $45.62

Q3 2018

Shares 28,446 Value ($000) $1,162 Avg Close $37.36 Range $31.05 - $41.40

Q2 2017

Shares 16,680 Value ($000) $527 Avg Close $31.07 Range $27.27 - $35.58

Q1 2017

Shares 22,684 Value ($000) $653 Avg Close $29.15 Range $24.23 - $33.65

Q4 2016

Shares 65,477 Value ($000) $1,674 Avg Close $24.37 Range $18.70 - $29.99

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	39,801	$3,764	$90.38	$80.69 - $96.49
Q2 2025	35,743	$2,953	$66.46	$51.76 - $86.64
Q1 2019	22,809	$993	$41.03	$34.58 - $47.28
Q4 2018	33,448	$1,215	$38.49	$33.30 - $45.62
Q3 2018	28,446	$1,162	$37.36	$31.05 - $41.40
Q2 2017	16,680	$527	$31.07	$27.27 - $35.58
Q1 2017	22,684	$653	$29.15	$24.23 - $33.65
Q4 2016	65,477	$1,674	$24.37	$18.70 - $29.99