ATMUS FILTRATION TECHNOLOGIE

Ticker: ATMU CUSIP: 04956D107 Class: Common Stock

Weiss Asset Management LP's Holding History (CIK: 0001357550)

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

Q4 2024

Shares 143,208 Value ($000) $5,611 Avg Close $40.32 Range $36.62 - $45.16

Q3 2024

Shares 270,271 Value ($000) $10,143 Avg Close $32.39 Range $27.48 - $37.69

Q2 2024

Shares 807,348 Value ($000) $23,235 Avg Close $30.06 Range $27.38 - $33.40

Q1 2024

Shares 1,385,883 Value ($000) $44,695 Avg Close $23.72 Range $20.90 - $32.23

Q4 2023

Shares 1,931,182 Value ($000) $45,363 Avg Close $21.25 Range $18.05 - $25.17

Q3 2023

Shares 1,828,703 Value ($000) $38,128 Avg Close $22.69 Range $19.88 - $24.98

Q2 2023

Shares 115,593 Value ($000) $2,538 Avg Close $20.77 Range $18.93 - $23.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	143,208	$5,611	$40.32	$36.62 - $45.16
Q3 2024	270,271	$10,143	$32.39	$27.48 - $37.69
Q2 2024	807,348	$23,235	$30.06	$27.38 - $33.40
Q1 2024	1,385,883	$44,695	$23.72	$20.90 - $32.23
Q4 2023	1,931,182	$45,363	$21.25	$18.05 - $25.17
Q3 2023	1,828,703	$38,128	$22.69	$19.88 - $24.98
Q2 2023	115,593	$2,538	$20.77	$18.93 - $23.57