MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

Stenger Family Office, LLC's Holding History (CIK: 0002056106)

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

Q4 2025

Shares 5,019 Value ($000) $528 Avg Close $93.24 Range $81.31 - $107.59

Q3 2025

Shares 5,026 Value ($000) $442 Avg Close $81.01 Range $75.27 - $86.24

Q2 2025

Shares 48,678 Value ($000) $3,979 Avg Close $77.39 Range $71.26 - $87.25

Q4 2024

Shares 2,999 Value ($000) $298 Avg Close $98.70 Range $90.33 - $109.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,019	$528	$93.24	$81.31 - $107.59
Q3 2025	5,026	$442	$81.01	$75.27 - $86.24
Q2 2025	48,678	$3,979	$77.39	$71.26 - $87.25
Q4 2024	2,999	$298	$98.70	$90.33 - $109.75