MAGNERA CORP

Ticker: MAGN CUSIP: 55939A107 Class: Common Stock

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2025

Shares 31,277 Value ($000) $0 Avg Close $11.59 Range $7.82 - $15.52

Q3 2025

Shares 17,701 Value ($000) $0 Avg Close $12.42 Range $10.33 - $14.16

Q2 2025

Shares 16,661 Value ($000) $0 Avg Close $13.76 Range $11.43 - $18.61

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	31,277	$0	$11.59	$7.82 - $15.52
Q3 2025	17,701	$0	$12.42	$10.33 - $14.16
Q2 2025	16,661	$0	$13.76	$11.43 - $18.61