Insider Transactions Reported by 21 Insiders of Atmus Filtration Technologies Inc.

Symbol
ATMU on NYSE
Location
Nashville, TN

Insiders trading volume in the past year

Atmus Filtration Technologies Inc. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Stephanie Disher Chief Executive Officer, Director $23,049,083 27 Feb 2026
Jack Kienzler Chief Financial Officer $4,889,631 27 Feb 2026
Renee Swan Chief People Officer $3,313,550 27 Feb 2026
Charles Masters Senior Vice President $2,732,135 27 Feb 2026
Stephen E. Macadam Director $1,236,254 20 May 2025
Gretchen R. Haggerty Director $816,899 20 May 2025
Laura Heltebran CLO & Corp Sec $661,567 13 May 2025
Jane A. Leipold Director $615,876 20 May 2025
Toni Y. Hickey Chief Legal Officer $614,071 16 Apr 2024
Roy Edwin Bennett Director $574,013 20 May 2025
Diego Donoso Director $391,806 -$676 -0.17% 20 May 2025
Stuart A. Taylor II Director $312,010 20 May 2025
Heath Sharp Director $161,647 05 Feb 2026
CUMMINS INC 10%+ Owner $0 18 Mar 2024
Earl Newsome Director 25 May 2023
Sharon R. Barner Director 25 May 2023
Tony Satterthwaite Director 18 Mar 2024
Nathan R. Stoner Director 25 May 2023
Mark Andrew Smith Director 25 May 2023
Cristina Burrola Director 25 May 2023
Mark Osowick Chief Human Resources Officer 25 May 2023

Recent Insider Transactions by Companies or Individuals for Atmus Filtration Technologies Inc.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Charles Masters ATMU Common Stock Tax liability -20.9% -11,177 42,339 27 Feb 2026 Direct
Renee Swan ATMU Common Stock Tax liability -18.7% -11,824 51,349 27 Feb 2026 Direct
Jack Kienzler ATMU Common Stock Tax liability -21% -20,117 75,773 27 Feb 2026 Direct
Stephanie Disher ATMU Common Stock Tax liability -18.8% -82,493 357,184 27 Feb 2026 Direct
Renee Swan ATMU Common Stock Award 41.5% 18,536 63,173 13 Feb 2026 Direct
Charles Masters ATMU Common Stock Award 65.4% 21,152 53,516 13 Feb 2026 Direct
Jack Kienzler ATMU Common Stock Award 75% 41,094 95,890 13 Feb 2026 Direct
Stephanie Disher ATMU Common Stock Award 62.6% 169,209 439,677 13 Feb 2026 Direct
Heath Sharp ATMU Common Stock Award 24.6% 614 3,114 05 Feb 2026 Direct
Diego Donoso ATMU Common Stock Other 0.22% 20 9,078 18 Nov 2025 Direct
Diego Donoso ATMU Common Stock Sale -0.22% $977 $48.84 -20 9,058 13 Nov 2025 Direct
Jack Kienzler ATMU Common Stock Tax liability -0.05% -25 54,796 03 Oct 2025 Direct
Charles Masters ATMU Common Stock Tax liability -0.09% -28 32,364 03 Oct 2025 Direct
Diego Donoso ATMU Common Stock Purchase 0.17% $687 $45.81 15 9,078 05 Sep 2025 Direct
Renee Swan ATMU Common Stock Tax liability -10.1% -5,007 44,637 14 Aug 2025 Direct
Diego Donoso ATMU Common Stock Purchase 0.28% $1,125 $45.00 25 9,063 13 Aug 2025 Direct
Roy Edwin Bennett ATMU Common Stock Award 30.3% 3,886 16,701 20 May 2025 Direct
Diego Donoso ATMU Common Stock Award 74.8% 3,886 9,078 20 May 2025 Direct
Gretchen R. Haggerty ATMU Common Stock Award 19.6% 3,886 23,768 20 May 2025 Direct
Jane A. Leipold ATMU Common Stock Award 27.7% 3,886 17,919 20 May 2025 Direct
Stephen E. Macadam ATMU Common Stock Award 12.1% 3,886 35,969 20 May 2025 Direct
Stuart A. Taylor II ATMU Common Stock Award 74.8% 3,886 9,078 20 May 2025 Direct
Laura Heltebran ATMU Common Stock Award 20,444 20,444 13 May 2025 Direct
Diego Donoso ATMU Common Stock Sale -0.44% $1,512 $37.79 -40 9,038 02 Apr 2025 Direct
Renee Swan ATMU Common Stock Award 5.98% 2,802 49,644 01 Apr 2025 Direct
Charles Masters ATMU Common Stock Award 15.7% 4,402 32,392 01 Apr 2025 Direct
Jack Kienzler ATMU Common Stock Award 14.2% 6,804 54,821 01 Apr 2025 Direct
Stephanie Disher ATMU Common Stock Award 17.4% 40,021 270,468 01 Apr 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.