AMETEK INC

Ticker: AME CUSIP: 031100100 Class: COM

Great Diamond Partners, LLC's Holding History (CIK: 0001801112)

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

Q4 2025

Shares 982 Value ($000) $202 Avg Close $194.36 Range $178.96 - $210.14

Q1 2022

Shares 1,568 Value ($000) $208 Avg Close $130.90 Range $118.62 - $143.66

Q4 2021

Shares 1,575 Value ($000) $231 Avg Close $133.10 Range $119.01 - $144.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	982	$202	$194.36	$178.96 - $210.14
Q1 2022	1,568	$208	$130.90	$118.62 - $143.66
Q4 2021	1,575	$231	$133.10	$119.01 - $144.20