Gretchen R Haggerty bought $110K of ATMU stock

Gretchen R Haggerty, Dir of Atmus Filtration Technologies Inc. (ATMU), bought 1,973 shares of ATMU stock worth $110K, per an SEC Form 4 filed May 13, 2026.

It was an open-market purchase.

The trade happened on May 12, 2026, 1 day before it was made public.

ATMU has moved -8.8% since the trade date, from $55.50 to $50.60 (Nov 6, 2026 close).