QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

MBB PUBLIC MARKETS I LLC's Holding History (CIK: 0001892378)

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

Q2 2025

Shares 1,566 Value ($000) $281 Avg Close $172.09 Range $155.80 - $180.75

Q1 2025

Shares 1,909 Value ($000) $323 Avg Close $161.93 Range $146.66 - $176.41

Q3 2024

Shares 2,160 Value ($000) $335 Avg Close $145.81 Range $132.40 - $155.63

Q2 2024

Shares 7,748 Value ($000) $1,061 Avg Close $132.98 Range $121.83 - $141.45

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	1,566	$281	$172.09	$155.80 - $180.75
Q1 2025	1,909	$323	$161.93	$146.66 - $176.41
Q3 2024	2,160	$335	$145.81	$132.40 - $155.63
Q2 2024	7,748	$1,061	$132.98	$121.83 - $141.45