MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

Calydon Capital's Holding History (CIK: 0001759271)

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

Q4 2025

Shares 2,728 Value ($000) $287 Avg Close $93.24 Range $81.31 - $107.59

Q3 2025

Shares 3,641 Value ($000) $306 Avg Close $81.01 Range $75.27 - $86.24

Q2 2025

Shares 6,522 Value ($000) $516 Avg Close $77.39 Range $71.26 - $87.25

Q3 2024

Shares 3,796 Value ($000) $470 Avg Close $112.96 Range $105.16 - $123.40

Q1 2020

Shares 3,651 Value ($000) $281 Avg Close $65.09 Range $51.91 - $72.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,728	$287	$93.24	$81.31 - $107.59
Q3 2025	3,641	$306	$81.01	$75.27 - $86.24
Q2 2025	6,522	$516	$77.39	$71.26 - $87.25
Q3 2024	3,796	$470	$112.96	$105.16 - $123.40
Q1 2020	3,651	$281	$65.09	$51.91 - $72.71