DORMAN PRODUCTS INC

Ticker: DORM CUSIP: 258278100 Class: EQTY

Vanguard Personalized Indexing Management, LLC's Holding History (CIK: 0001767306)

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

Q4 2025

Shares 2,654 Value ($000) $327 Avg Close $134.99 Range $122.20 - $164.00

Q3 2025

Shares 2,611 Value ($000) $407 Avg Close $143.45 Range $117.86 - $166.89

Q2 2025

Shares 2,615 Value ($000) $321 Avg Close $121.60 Range $106.95 - $132.91

Q2 2023

Shares 2,644 Value ($000) $208 Avg Close $84.21 Range $75.79 - $89.10

Q1 2023

Shares 2,617 Value ($000) $226 Avg Close $89.05 Range $80.26 - $102.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,654	$327	$134.99	$122.20 - $164.00
Q3 2025	2,611	$407	$143.45	$117.86 - $166.89
Q2 2025	2,615	$321	$121.60	$106.95 - $132.91
Q2 2023	2,644	$208	$84.21	$75.79 - $89.10
Q1 2023	2,617	$226	$89.05	$80.26 - $102.25