DONOSO DIEGO

PrivateCIK: 1809708
Location

BRADENTON, FL

DONOSO DIEGO made both purchases and sales at ATMUS FILTRATION TECHNOLOGIES INC.

Purchased 0.4% of their position (40.00 shares) and sold 0.7% of their position (60.00 shares) — review individual transaction dates and prices for directional context.

P · 2S · 2
InsiderDONOSO DIEGOCIK 1809708
Director
Since Mar 2024
0.00
Net shares
Net seller
$2.5K
Total sold
4
Open market trades
2B · 2S
5
Total transactions
60.00 acquired · 60.00 disposed
Non-Derivative Transactions5

Common Stock

Direct
S · Sale

Shares

40.00

Price / share

$37.79

Trade value

$1.51K

% of position

0.4%
4/2/2025
9.08K9.04K

Common Stock

Direct
P · Purchase

Shares

+25.00

Price / share

$45.00

Trade value

$1.13K

% of position

0.3%
8/13/2025
9.04K9.06K

Common Stock

Direct
P · Purchase

Shares

+15.00

Price / share

$45.81

Trade value

$687.15

% of position

0.2%
9/5/2025
9.06K9.08K

Common Stock

Direct
S · Sale

Shares

20.00

Price / share

$48.84

Trade value

$976.80

% of position

0.2%
11/13/2025
9.08K9.06K

Common Stock

Direct
J · J

Shares

+20.00

Price / share

Trade value

% of position

0.2%
11/18/2025
9.06K9.08K
Total

Net shares

+0.00

Net value

-$676.25

Derivative Transactions0
No derivative transactions reported
DONOSO DIEGO — Insider Transaction (Form 4) Filed Nov 19, 2025 | Finecho