QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

Brooklyn Investment Group's Holding History (CIK: 0001795705)

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

Q4 2025

Shares 2,561 Value ($000) $449 Avg Close $182.07 Range $173.39 - $197.55

Q3 2025

Shares 1,644 Value ($000) $292 Avg Close $176.64 Range $163.92 - $190.64

Q2 2025

Shares 1,673 Value ($000) $300 Avg Close $172.09 Range $155.80 - $180.75

Q1 2025

Shares 1,560 Value ($000) $264 Avg Close $161.93 Range $146.66 - $176.41

Q4 2024

Shares 1,315 Value ($000) $198 Avg Close $152.61 Range $143.46 - $162.25

Q3 2024

Shares 1,247 Value ($000) $194 Avg Close $145.81 Range $132.40 - $155.63

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,561	$449	$182.07	$173.39 - $197.55
Q3 2025	1,644	$292	$176.64	$163.92 - $190.64
Q2 2025	1,673	$300	$172.09	$155.80 - $180.75
Q1 2025	1,560	$264	$161.93	$146.66 - $176.41
Q4 2024	1,315	$198	$152.61	$143.46 - $162.25
Q3 2024	1,247	$194	$145.81	$132.40 - $155.63