Erin Maile - 02 Feb 2026 Form 3 Insider Report for Magnera Corp (MAGN)

Role
EVP, CAO
Signature
/s/ Laura A. Jones, Attorney-in-fact
Issuer symbol
MAGN
Transactions as of
02 Feb 2026
Net transactions value
$0
Form type
3
Filing time
03 Feb 2026, 13:49:01 UTC
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Maile Erin EVP, CAO 9335 HARRIS CORNERS PARKWAY, SUITE 300, CHARLOTTE /s/ Laura A. Jones, Attorney-in-fact 03 Feb 2026 0002108506

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding MAGN Common Stock, Par Value $.01 2,231 02 Feb 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
holding MAGN Restricted Stock Units 02 Feb 2026 Common Stock, Par Value $.01 236 Direct F1, F2
holding MAGN Restricted Stock Units 02 Feb 2026 Common Stock, Par Value $.01 8 Direct F2, F3
holding MAGN Restricted Stock Units 02 Feb 2026 Common Stock, Par Value $.01 191 Direct F2, F4
holding MAGN Restricted Stock Units 02 Feb 2026 Common Stock, Par Value $.01 378 Direct F2, F5
holding MAGN Restricted Stock Units 02 Feb 2026 Common Stock, Par Value $.01 7 Direct F2, F6
holding MAGN Restricted Stock Units 02 Feb 2026 Common Stock, Par Value $.01 282 Direct F2, F7
holding MAGN Restricted Stock Units 02 Feb 2026 Common Stock, Par Value $.01 594 Direct F2, F8
holding MAGN Restricted Stock Units 02 Feb 2026 Common Stock, Par Value $.01 2,857 Direct F2, F9
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents unvested RSUs awarded to the reporting person by Berry Global in 2022 that were converted to Magnera RSUs per the terms of the Transaction. 233 shares vested on 11/25/2024 and 233 shares vested on 11/25/2025. 236 shares are scheduled to vest on 11/25/2026.
F2 Not applicable to this transaction. RSUs have no value until all restrictions lapse on the final vesting date.
F3 Represents unvested Dividend Equivalent Rights accumulated on the Berry Global 2022 RSU award that were converted to Magnera RSUs per the terms of the Transaction. 6 shares vested on 11/25/2024 and 6 shares vested on 11/25/2025. 8 shares are scheduled to vest on 11/25/2026.
F4 Represents unvested Non-Qualified Stock Options awarded to the reporting person by Berry Global in 2022 that were converted to Magnera RSUs per the terms of the Transaction. 188 shares vested on 11/25/2024 and 188 shares vested on 11/25/2025. 191 shares are scheduled to vest on 11/25/2026.
F5 Represents unvested RSUs awarded to the reporting person by Berry Global in 2023 that were converted to Magnera RSUs per the terms of the Transaction. 189 shares vested on 11/20/2024 and 189 shares vested on 11/20/2025. 189 shares are scheduled to vest each on 11/20/2026 and 11/20/2027.
F6 Represents unvested Dividend Equivalent Rights accumulated on the Berry Global 2023 RSU award that were converted to Magnera RSUs per the terms of the Transaction. 2 shares vested on 11/20/2024 and 2 shares vested on 11/20/2025. 2 shares are scheduled to vest on 11/20/2026 and 5 shares are scheduled to vest on 11/20/2027.
F7 Represents unvested Non-Qualified Stock Options awarded to the reporting person by Berry Global in 2023 that were converted to Magnera RSUs per the terms of the Transaction. 140 shares vested on 11/20/2024 and 140 shares vested on 11/20/2025. 140 shares are scheduled to vest on 11/20/2026 and 142 shares are scheduled to vest on 11/20/2027.
F8 Represents the FY2025 Annual RSU grant. 296 shares vested on 11/4/2025. 297 shares are scheduled to vest on each of 11/4/2026 and 11/4/2027.
F9 Represents the FY2026 Annual RSU grant, which vests one-third 11/14/2026, one-third 11/14/2027 and one-third 11/14/2028. This grant vests in full, and all restrictions lapse, three years from the Grant Date.

Remarks:

On November 4, 2024, the Issuer completed its merger (the "Transaction") with a wholly owned subsidiary of Berry Global Group, Inc. (''Berry Global''). In connection with the Transaction, unvested equity awards held by transferring Berry Global employees were cancelled and replaced with Magnera RSUs pursuant to the terms of the Employee Matters Agreement.