QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

Hilltop National Bank's Holding History (CIK: 0002021658)

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

Q4 2025

Shares 7,581 Value ($000) $1,316 Avg Close $182.07 Range $173.39 - $197.55

Q3 2025

Shares 7,672 Value ($000) $1,462 Avg Close $176.64 Range $163.92 - $190.64

Q2 2025

Shares 7,744 Value ($000) $1,391 Avg Close $172.09 Range $155.80 - $180.75

Q4 2024

Shares 200 Value ($000) $30 Avg Close $152.61 Range $143.46 - $162.25

Q3 2024

Shares 200 Value ($000) $31 Avg Close $145.81 Range $132.40 - $155.63

Q2 2024

Shares 200 Value ($000) $27 Avg Close $132.98 Range $121.83 - $141.45

Q1 2024

Shares 200 Value ($000) $27 Avg Close $125.21 Range $118.84 - $138.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,581	$1,316	$182.07	$173.39 - $197.55
Q3 2025	7,672	$1,462	$176.64	$163.92 - $190.64
Q2 2025	7,744	$1,391	$172.09	$155.80 - $180.75
Q4 2024	200	$30	$152.61	$143.46 - $162.25
Q3 2024	200	$31	$145.81	$132.40 - $155.63
Q2 2024	200	$27	$132.98	$121.83 - $141.45
Q1 2024	200	$27	$125.21	$118.84 - $138.00