Jill L. Urey - 28 Feb 2026 Form 4 Insider Report for Magnera Corp (MAGN)

Reporting relationship: EVP, GC & Corp Sec
Issuer ticker: MAGN
Reported as of: 28 Feb 2026
Net transaction value: +$13,598
SEC form: 4
Accepted by SEC: 03 Mar 2026, 11:51:52 UTC
Prior SEC filing: 26 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Laura A. Jones, attorney-in-fact for Jill Urey

Key filing fact

Jill L. Urey filed Form 4 for Magnera Corp (MAGN) on 03 Mar 2026.

Key facts

This page summarizes Jill L. Urey's Form 4 filing for Magnera Corp (MAGN).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 03 Mar 2026, 11:51.

Change

Previous filing in this sequence was filed on 26 Feb 2026.
Current net transaction value: +$13,598.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001789456 Primary reporting owner

Urey Jill L.

Relationship: EVP, GC & Corp Sec
Address: 9335 HARRIS CORNERS PKWY, SUITE 300, CHARLOTTE
Signature: /s/ Laura A. Jones, attorney-in-fact for Jill Urey
Signature date: 03 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MAGN transaction

Common Stock, Par Value $.01

Options Exercise

Transaction value: $20,344
Shares: +1,571
Change %: +38%
Price: $12.95
Shares after: 5,655
Date: 28 Feb 2026
Ownership: Direct
Footnotes: F1

MAGN transaction

Common Stock, Par Value $.01

Tax liability

Transaction value: $6,747
Shares: -521
Change %: -9.2%
Price: $12.95
Shares after: 5,134
Date: 28 Feb 2026
Ownership: Direct
Footnotes: F1, F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

MAGN transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value: $0
Shares: -1,571
Change %: -49%
Price: $0.000000
Shares after: 1,620
Date: 28 Feb 2026
Ownership: Direct
Underlying class: Common Stock, Par Value $.01
Underlying amount: 1,571
Exercise price: $0.000000
Footnotes: F3, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Because the award lapsed on Saturday, February 28, 2026, the value of the shares was determined using the closing price of the previous business day, Friday, February 27, 2026.

Footnote F2

Represents shares being withheld to satisfy tax obligations.

Footnote F3

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

Footnote F4

Represents the 2024 RSU LTIP grant, which vests one-third 12/31/2024, one-third 2/28/2026 and one-third 2/28/2027.