0001809708-25-000004.txt : 20251119 0001809708-25-000004.hdr.sgml : 20251119 20251119133508 ACCESSION NUMBER: 0001809708-25-000004 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20250402 FILED AS OF DATE: 20251119 DATE AS OF CHANGE: 20251119 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Donoso Diego CENTRAL INDEX KEY: 0001809708 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41710 FILM NUMBER: 251498077 MAIL ADDRESS: STREET 1: 8960 PAVIA WAY CITY: BRADENTON STATE: FL ZIP: 34202 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Atmus Filtration Technologies Inc. CENTRAL INDEX KEY: 0001921963 STANDARD INDUSTRIAL CLASSIFICATION: MOTOR VEHICLE PARTS & ACCESSORIES [3714] ORGANIZATION NAME: 04 Manufacturing EIN: 061601605 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 26 CENTURY BOULEVARD STREET 2: SUITE 500 CITY: NASHVILLE STATE: TN ZIP: 37214 BUSINESS PHONE: 6155147339 MAIL ADDRESS: STREET 1: 26 CENTURY BOULEVARD STREET 2: SUITE 500 CITY: NASHVILLE STATE: TN ZIP: 37214 FORMER COMPANY: FORMER CONFORMED NAME: FILT Red, Inc. DATE OF NAME CHANGE: 20220406 4 1 wk-form4_1763577305.xml FORM 4 X0508 4 2025-04-02 0 0001921963 Atmus Filtration Technologies Inc. ATMU 0001809708 Donoso Diego 26 CENTURY BOULEVARD NASHVILLE TN 37214 1 0 0 0 0 Common Stock 2025-04-02 4 S 0 40 37.79 D 9038 D Common Stock 2025-08-13 4 P 0 25 45 A 9063 D Common Stock 2025-09-05 4 P 0 15 45.81 A 9078 D Common Stock 2025-11-13 4 S 0 20 48.84 D 9058 D Common Stock 2025-11-18 4 J 0 20 0 A 9078 D On November 13, 2025, the sale of these shares by the reporting person was effected by mistake. On November 18, 2025, the shares from November 13, 2025 were rescinded through the broker's error account and therefore are deemed to have never occurred. This Form 4 is being filed late due to the fact that the reported transactions only recently came to the attention of the reporting person and the issuer. Neither the reporting person nor the issuer was aware of the transactions at the time they occurred. Upon discovery, the issuer promptly took steps to prepare and file this Form 4 reflecting the transactions. All profits from the reported transactions will be disgorged to the issuer pursuant to applicable requirements. /s/Tiffany B. Williams, Attorney-in-Fact for Diego Donoso 2025-11-19