QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

Vestmark Advisory Solutions, Inc.'s Holding History (CIK: 0001736982)

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

Q4 2025

Shares 16,876 Value ($000) $2,929 Avg Close $182.07 Range $173.39 - $197.55

Q3 2025

Shares 1,135 Value ($000) $216 Avg Close $176.64 Range $163.92 - $190.64

Q2 2025

Shares 9,290 Value ($000) $1,669 Avg Close $172.09 Range $155.80 - $180.75

Q3 2021

Shares 2,118 Value ($000) $308 Avg Close $134.48 Range $120.64 - $147.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,876	$2,929	$182.07	$173.39 - $197.55
Q3 2025	1,135	$216	$176.64	$163.92 - $190.64
Q2 2025	9,290	$1,669	$172.09	$155.80 - $180.75
Q3 2021	2,118	$308	$134.48	$120.64 - $147.59