QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

WFA of San Diego, LLC's Holding History (CIK: 0001821407)

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

Q4 2025

Shares 1,324 Value ($000) $230 Avg Close $182.07 Range $173.39 - $197.55

Q3 2025

Shares 1,324 Value ($000) $252 Avg Close $176.64 Range $163.92 - $190.64

Q2 2025

Shares 1,324 Value ($000) $238 Avg Close $172.09 Range $155.80 - $180.75

Q4 2022

Shares 1,474 Value ($000) $231 Avg Close $135.28 Range $114.90 - $149.06

Q2 2022

Shares 150 Value ($000) $20 Avg Close $126.95 Range $116.79 - $135.49

Q4 2021

Shares 1,474 Value ($000) $255 Avg Close $140.46 Range $128.33 - $160.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,324	$230	$182.07	$173.39 - $197.55
Q3 2025	1,324	$252	$176.64	$163.92 - $190.64
Q2 2025	1,324	$238	$172.09	$155.80 - $180.75
Q4 2022	1,474	$231	$135.28	$114.90 - $149.06
Q2 2022	150	$20	$126.95	$116.79 - $135.49
Q4 2021	1,474	$255	$140.46	$128.33 - $160.79