Informed-money record
ATMU · Atmus Filtration Technologies Inc.
Disclosed informed-money activity on this name over the last 12 months — corporate insiders, institutions, and members of Congress, from public-domain SEC and congressional filings. A dated factual record with receipts; interpretation is yours.
Bullish filings
5
Bearish filings
9
Named actors
6
Disclosed $ (bull / bear)
$112K / $3.3M
Recent disclosures
14 of 14 in the window · linked to source| Date | Who | What | Disclosed $ | Receipt |
|---|---|---|---|---|
| 2026-06-01 | Officer (via Fidelity Brokerage Services LLC) Masters Charles | filed notice to sell | $131K | SEC ↗ |
| 2026-06-01 | Officer (via Fidelity Brokerage Services LLC) Swan Renee | filed notice to sell | $116K | SEC ↗ |
| 2026-06-01 | Officer (via Fidelity Brokerage Services LLC) Disher Stephanie | filed notice to sell | $1.2M | SEC ↗ |
| 2026-06-01 | Officer (via Fidelity Brokerage Services LLC) Kienzler Jack | filed notice to sell | $232K | SEC ↗ |
| 2026-06-01 | Chief Executive Officer Disher Stephanie | sold | $1.2M | SEC ↗ |
| 2026-06-01 | Senior Vice President Masters Charles | sold | $131K | SEC ↗ |
| 2026-06-01 | Chief Financial Officer Kienzler Jack | sold | $232K | SEC ↗ |
| 2026-06-01 | Chief People Officer Swan Renee | sold | $116K | SEC ↗ |
| 2026-05-12 | Director HAGGERTY GRETCHEN R | bought | $56 | SEC ↗ |
| 2026-05-12 | Director HAGGERTY GRETCHEN R | bought | $104K | SEC ↗ |
| 2026-05-12 | Director HAGGERTY GRETCHEN R | bought | $6K | SEC ↗ |
| 2025-11-13 | Director Donoso Diego | sold | $977 | SEC ↗ |
| 2025-09-05 | Director Donoso Diego | bought | $687 | SEC ↗ |
| 2025-08-13 | Director Donoso Diego | bought | $1K | SEC ↗ |
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Events dated by when the activity occurred (a trade's transaction date; a notice, stake, or announcement at its filing date); the linked filing is the authoritative record. Directional public-domain disclosures only. Descriptive, not investment advice. Methodology · Today's notable signals