MAGNERA CORP

Ticker: MAGN CUSIP: 55939A107 Class: Common Stock

ALGERT GLOBAL LLC's Holding History (CIK: 0001275218)

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

Q4 2025

Shares 290,676 Value ($000) $4 Avg Close $11.59 Range $7.82 - $15.52

Q1 2025

Shares 29,210 Value ($000) $1 Avg Close $19.44 Range $16.75 - $23.19

Q4 2024

Shares 58,380 Value ($000) $1 Avg Close $20.46 Range $17.09 - $26.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	290,676	$4	$11.59	$7.82 - $15.52
Q1 2025	29,210	$1	$19.44	$16.75 - $23.19
Q4 2024	58,380	$1	$20.46	$17.09 - $26.78