DUCOMMUN INC DEL

Ticker: DCO CUSIP: 264147109 Class: COM

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q4 2016

Shares 683 Value ($000) $17 Avg Close $24.37 Range $18.70 - $29.99

Q3 2016

Shares 1,020 Value ($000) $23 Avg Close $21.41 Range $18.78 - $24.86

Q2 2016

Shares 770 Value ($000) $15 Avg Close $17.04 Range $14.13 - $21.18

Q1 2016

Shares 592 Value ($000) $9 Avg Close $14.48 Range $12.28 - $17.12

Q4 2015

Shares 355 Value ($000) $5 Avg Close $18.32 Range $14.77 - $23.33

Q3 2015

Shares 231 Value ($000) $4 Avg Close $23.32 Range $18.95 - $27.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	683	$17	$24.37	$18.70 - $29.99
Q3 2016	1,020	$23	$21.41	$18.78 - $24.86
Q2 2016	770	$15	$17.04	$14.13 - $21.18
Q1 2016	592	$9	$14.48	$12.28 - $17.12
Q4 2015	355	$5	$18.32	$14.77 - $23.33
Q3 2015	231	$4	$23.32	$18.95 - $27.00