Magnera Corp — Director's Dealing 2024

May 14, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Glatfelter Corp (GLT)
CIK: 0000041719
Period of Report: 2024-05-12

Reporting Person: Shettigar Ramesh (Senior VP, CFO & Treasurer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-05-12	Common Stock, Par Value $.01	M	4750	$1.63	Acquired	46701	Direct
2024-05-12	Common Stock, Par Value $.01	F	1550	$1.63	Disposed	45151	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-05-12	Restricted Stock Units	$	A	102	Acquired	2025-05-12	Common Stock, Par Value $.01 (102)	Direct
2024-05-12	Restricted Stock Units	$	M	4750	Disposed	2025-05-12	Common Stock, Par Value $.01 (4750)	Direct

Footnotes

F1: Because the payout occurred on a Sunday, May 12, 2024, the value of the shares was determined using the closing price of the previous business day Friday, May 10, 2024.

F2: These shares are being withheld to satisfy tax obligations.

F3: Not applicable to this transaction. RSUs have no value until all restrictions lapse on the final vesting date.

F4: These are dividend equivalents in the form of additional Restricted Stock Units ("RSUs") that have accrued on the 5/12/2022 RSU Promotion Grant reported previously. The dividend equivalents are added to the initial grant at the time of payout.

F5: This grant vests in full and all restrictions lapse three years from the Grant Date.

F6: Not applicable to this transaction.