Magnera Corp — Director's Dealing 2026

Feb 3, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Magnera Corp (MAGN)
CIK: 0000041719
Period of Report: 2026-02-02

Reporting Person: Maile Erin (EVP, CAO)

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Restricted Stock Units	$		Common Stock, Par Value $.01 (1869)	1869	Direct

Footnotes

F1: Not applicable to this transaction. RSUs have no value until all restrictions lapse on the final vesting date.

F2: Represents a FY2026 RSU grant awarded in connection with the reporting person's appointment to Chief Accounting Officer. This grant vests one-third 2/2/2027, one-third 2/2/2028 and one-third 2/2/2029. This grant vests in full, and all restrictions lapse, three years from the Grant Date.