ATMUS FILTRATION TECHNOLOGIE

Ticker: ATMU CUSIP: 04956D107 Class: Common Stock

Mariner, LLC's Holding History (CIK: 0001373442)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 8,075 Value ($000) $419 Avg Close $48.33 Range $42.52 - $54.79

Q3 2025

Shares 5,156 Value ($000) $232 Avg Close $41.84 Range $35.97 - $47.01

Q1 2024

Shares 6,276 Value ($000) $202 Avg Close $23.72 Range $20.90 - $32.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,075	$419	$48.33	$42.52 - $54.79
Q3 2025	5,156	$232	$41.84	$35.97 - $47.01
Q1 2024	6,276	$202	$23.72	$20.90 - $32.23