DORMAN PRODUCTS INC

Ticker: DORM CUSIP: 258278100 Class: EQTY

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q4 2025

Shares 28,247 Value ($000) $3,480 Avg Close $134.99 Range $122.20 - $164.00

Q3 2025

Shares 28,247 Value ($000) $4,403 Avg Close $143.45 Range $117.86 - $166.89

Q2 2025

Shares 28,248 Value ($000) $3,465 Avg Close $121.60 Range $106.95 - $132.91

Q3 2021

Shares 2,504 Value ($000) $237 Avg Close $98.65 Range $90.08 - $107.49

Q1 2015

Shares 7,957 Value ($000) $396 Avg Close $47.07 Range $43.65 - $51.26

Q2 2014

Shares 55,468 Value ($000) $2,736 Avg Close $54.56 Range $47.48 - $60.99

Q1 2014

Shares 17,300 Value ($000) $1,022 Avg Close $54.89 Range $48.85 - $60.47

Q2 2013

Shares 5,361 Value ($000) $245 Avg Close $41.59 Range $33.63 - $47.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	28,247	$3,480	$134.99	$122.20 - $164.00
Q3 2025	28,247	$4,403	$143.45	$117.86 - $166.89
Q2 2025	28,248	$3,465	$121.60	$106.95 - $132.91
Q3 2021	2,504	$237	$98.65	$90.08 - $107.49
Q1 2015	7,957	$396	$47.07	$43.65 - $51.26
Q2 2014	55,468	$2,736	$54.56	$47.48 - $60.99
Q1 2014	17,300	$1,022	$54.89	$48.85 - $60.47
Q2 2013	5,361	$245	$41.59	$33.63 - $47.21