QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

Cromwell Holdings LLC's Holding History (CIK: 0001894712)

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

Q4 2025

Shares 372 Value ($000) $65 Avg Close $182.07 Range $173.39 - $197.55

Q3 2025

Shares 372 Value ($000) $71 Avg Close $176.64 Range $163.92 - $190.64

Q2 2025

Shares 368 Value ($000) $66 Avg Close $172.09 Range $155.80 - $180.75

Q1 2025

Shares 355 Value ($000) $60 Avg Close $161.93 Range $146.66 - $176.41

Q4 2024

Shares 349 Value ($000) $53 Avg Close $152.61 Range $143.46 - $162.25

Q3 2024

Shares 349 Value ($000) $54 Avg Close $145.81 Range $132.40 - $155.63

Q2 2024

Shares 311 Value ($000) $43 Avg Close $132.98 Range $121.83 - $141.45

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	372	$65	$182.07	$173.39 - $197.55
Q3 2025	372	$71	$176.64	$163.92 - $190.64
Q2 2025	368	$66	$172.09	$155.80 - $180.75
Q1 2025	355	$60	$161.93	$146.66 - $176.41
Q4 2024	349	$53	$152.61	$143.46 - $162.25
Q3 2024	349	$54	$145.81	$132.40 - $155.63
Q2 2024	311	$43	$132.98	$121.83 - $141.45