Jack Kienzler - 27 Feb 2026 Form 4 Insider Report for Atmus Filtration Technologies Inc. (ATMU)

Role
Chief Financial Officer
Signature
/s/Tiffany B. Williams, Attorney-In-Fact for Jack Kienzler
Issuer symbol
ATMU
Transactions as of
27 Feb 2026
Net transactions value
-$1,298,150
Form type
4
Filing time
03 Mar 2026, 14:05:01 UTC
Previous filing
17 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Kienzler Jack Chief Financial Officer 26 CENTURY BOULEVARD, NASHVILLE /s/Tiffany B. Williams, Attorney-In-Fact for Jack Kienzler 03 Mar 2026 0001978216

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ATMU Common Stock Tax liability $1,049,645 -16,266 -17% $64.53 79,624 27 Feb 2026 Direct F1
transaction ATMU Common Stock Tax liability $248,505 -3,851 -4.8% $64.53 75,773 27 Feb 2026 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects shares withheld upon vesting of Performance Share Units earned during the 2023-2025 grant cycle to pay reporting person's tax withholding obligation.
F2 Reflects shares withheld upon vesting of the Restricted Share Units granted during the 2023-2025 grant cycle to pay reporting person's tax withholding obligation.