THOMAS M. MONTGOMERY - 22 Dec 2025 Form 4 Insider Report for AMETEK INC/ (AME)

Role
SR. VP. - COMPTROLLER
Signature
/s/ Lynn Carino, attorney-in-fact for Mr. Montgomery
Issuer symbol
AME
Transactions as of
22 Dec 2025
Net transactions value
-$764,035
Form type
4
Filing time
23 Dec 2025, 08:40:29 UTC
Previous filing
24 Mar 2025
Next filing
29 Dec 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
MONTGOMERY THOMAS M SR. VP. - COMPTROLLER 1100 CASSATT ROAD, BERWYN /s/ Lynn Carino, attorney-in-fact for Mr. Montgomery 23 Dec 2025 0001667155

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AME Common Stock Options Exercise $545,855 +6,388 +29% $85.45 28,504 22 Dec 2025 Direct
transaction AME Common Stock Sale $1,309,890 -6,388 -22% $205.05 22,116 22 Dec 2025 Direct F1
holding AME 401k Plan 3,441 22 Dec 2025 401k Plan
holding AME Common Stock/ Serp 3,283 22 Dec 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction AME Stock Option Options Exercise $0 -6,388 -100% $0.000000 0 22 Dec 2025 Common Stock 6,388 $85.45 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The shares were sold at prices ranging from $204.57 to $205.49. Upon request by the SEC staff the issuer or any security holder of the issuer, the reporting person will provide information regarding the number of shares sold at each separate price.
F2 The stock options will become exercisable in three equal annual installments beginning on May 9, 2020.