← All stocks

Atmus Filtration Technologies Inc.

ATMU No buying or selling
CIK 0001921963 #1524 in the set updated 18 Sep 2026
Bought (1 mo)
$0.00
out of their own pocket, the only kind of buying there is
Sold (1 mo)
$0.00
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$0.00
0 of 0 sales
Net
$0.00
$0.00 against sales at will

By person

13 insiders · 0 transactions
20.2×

Stephanie J. Disher holds 20.2 times base salary in stock. $18.48M of shares against $912.50K in salary for 2025.

Salary from the company's own proxy. The shares are what Stephanie J. Disher last reported holding, valued at $50.89, the price Common Stock was last bought or sold at on the open market here, on 17 Aug 2026.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Disher Stephanie
Chief Executive Officer
363,024
$18.48M
+61.6%
Kienzler Jack
Chief Financial Officer
75,804
$3.86M
+60.4%
Swan Renee
Chief People Officer
46,875
$2.39M
+0.1%
Masters Charles
Senior Vice President
43,579
$2.22M
+61.5%
Macadam Stephen E.
Director
40,588
$2.07M
+26.5%
Carpenter Kevin N
SVP-Chief Supply Chain Officer
28,509
$1.45M
HAGGERTY GRETCHEN R
Director
28,360
$1.44M
+42.6%
Heltebran Laura
CLO & Corp Sec
24,161
$1.23M
Leipold Jane A
Director
20,538
$1.05M
+46.4%
Bennett Roy Edwin
Director
19,320
$983.25K
+50.8%
TAYLOR STUART A II
Director
11,697
$595.30K
+125.3%
Donoso Diego
Director
11,697
$595.30K
+125.3%
Sharp Heath
Director
5,733
$291.77K
+129.3%

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Nothing of that kind in this period.

What was left out

Form 4 filings counted 1
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 0
History held since 26 May 2023