MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

JACKSON THORNTON ASSET MANAGEMENT, LLC's Holding History (CIK: 0001903880)

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

Q4 2025

Shares 12,840 Value ($000) $1,398 Avg Close $93.24 Range $81.31 - $107.59

Q3 2025

Shares 12,407 Value ($000) $1,072 Avg Close $81.01 Range $75.27 - $86.24

Q2 2025

Shares 3,677 Value ($000) $299 Avg Close $77.39 Range $71.26 - $87.25

Q1 2025

Shares 2,989 Value ($000) $233 Avg Close $90.12 Range $78.10 - $99.24

Q4 2024

Shares 2,393 Value ($000) $238 Avg Close $98.70 Range $90.33 - $109.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,840	$1,398	$93.24	$81.31 - $107.59
Q3 2025	12,407	$1,072	$81.01	$75.27 - $86.24
Q2 2025	3,677	$299	$77.39	$71.26 - $87.25
Q1 2025	2,989	$233	$90.12	$78.10 - $99.24
Q4 2024	2,393	$238	$98.70	$90.33 - $109.75