MAGNERA CORP

Ticker: MAGN CUSIP: 55939A107 Class: Common Stock

CIBC Private Wealth Group, LLC's Holding History (CIK: 0001298088)

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

Q4 2025

Shares 432 Value ($000) $7 Avg Close $11.59 Range $7.82 - $15.52

Q3 2025

Shares 762 Value ($000) $9 Avg Close $12.42 Range $10.33 - $14.16

Q2 2025

Shares 802 Value ($000) $10 Avg Close $13.76 Range $11.43 - $18.61

Q1 2025

Shares 1,673 Value ($000) $23 Avg Close $19.44 Range $16.75 - $23.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	432	$7	$11.59	$7.82 - $15.52
Q3 2025	762	$9	$12.42	$10.33 - $14.16
Q2 2025	802	$10	$13.76	$11.43 - $18.61
Q1 2025	1,673	$23	$19.44	$16.75 - $23.19