MAGNERA CORP

Ticker: MAGN CUSIP: 55939A107 Class: Common Stock

Russell Investments Group, Ltd.'s Holding History (CIK: 0001692234)

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

Q4 2025

Shares 368,309 Value ($000) $5,576 Avg Close $11.59 Range $7.82 - $15.52

Q3 2025

Shares 261,944 Value ($000) $3,070 Avg Close $12.42 Range $10.33 - $14.16

Q2 2025

Shares 281,850 Value ($000) $3,405 Avg Close $13.76 Range $11.43 - $18.61

Q1 2025

Shares 408,240 Value ($000) $7,414 Avg Close $19.44 Range $16.75 - $23.19

Q4 2024

Shares 148,711 Value ($000) $2,702 Avg Close $20.46 Range $17.09 - $26.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	368,309	$5,576	$11.59	$7.82 - $15.52
Q3 2025	261,944	$3,070	$12.42	$10.33 - $14.16
Q2 2025	281,850	$3,405	$13.76	$11.43 - $18.61
Q1 2025	408,240	$7,414	$19.44	$16.75 - $23.19
Q4 2024	148,711	$2,702	$20.46	$17.09 - $26.78