DUCOMMUN INC DEL

Ticker: DCO CUSIP: 264147109 Class: COM

Channing Capital Management, LLC's Holding History (CIK: 0001302404)

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

Q3 2023

Shares 7,818 Value ($000) $340 Avg Close $45.39 Range $42.31 - $50.35

Q2 2023

Shares 7,818 Value ($000) $341 Avg Close $47.16 Range $40.24 - $55.05

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	7,818	$340	$45.39	$42.31 - $50.35
Q2 2023	7,818	$341	$47.16	$40.24 - $55.05