[Form 4] Magnera Corp Insider Trading Activity

Rhea-AI Filing Summary

Magnera (MAGN) President & CEO Curt Begle reported an insider equity transaction. On 11/04/2025, he acquired 18,208 shares of common stock (code M) at $8.53, reflecting settlement of derivative equity. Following the transaction, he held 18,208 shares directly, plus indirect holdings of 3,083, 44,341, and 2,576 shares in family trusts.

His derivative holdings show 36,423 RSUs remaining. The FY2025 annual RSU grant vests one‑third on 11/04/2025, 11/04/2026, and 11/04/2027, with all restrictions lapsing three years from the grant date.

Insider Trade Summary

18,208 shares exercised/converted

Mixed 5 txns

Insider Begle Curt

Role President & CEO

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	18,208	$0.00	--
Exercise	Common Stock, Par Value $.01	18,208	$8.53	$155K
holding	Common Stock, Par Value $.01	--	--	--
holding	Common Stock, Par Value $.01	--	--	--
holding	Common Stock, Par Value $.01	--	--	--

Holdings After Transaction: Restricted Stock Units — 36,423 shares (Direct); Common Stock, Par Value $.01 — 18,208 shares (Direct); Common Stock, Par Value $.01 — 3,083 shares (Indirect, The Curtis L. Begle 2022 GRAT)

Footnotes (1)

1. Represents shares of Issuer common stock held by The Curtis L. Begle 2022 Grantor Retained Annuity Trust, of which The Crue Meisler Begle Trust is beneficiary. The reporting person serves as trustee of The Curtis Begle GRAT 2022. Represents shares of Issuer common stock held by The Curtis L. Begle Living Trust, of which the reporting person is beneficiary. The reporting person serves as trustee of The Curtis L. Begle Living Trust. Represents shares of Issuer common stock held by The Crue Meisler Begle Trust, of which the reporting person's minor child is beneficiary. The reporting person serves as trustee of The Crue Meisler Begle Trust. Not applicable to this transaction. RSUs have no value until all restrictions lapse on the final vesting date. This FY2025 Annual RSU grant vests one-third 11/4/2025, one-third 11/4/2026 and one-third 11/4/2027. This grant vests in full, and all restrictions lapse, three years from the Grant Date.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Begle Curt

(Last) (First) (Middle)

9335 HARRIS CORNERS PKWY

SUITE 300

(Street)

CHARLOTTE NC 28269

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Magnera Corp [ MAGN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President & CEO

3. Date of Earliest Transaction (Month/Day/Year)
11/04/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock, Par Value $.01	11/04/2025		M		18,208	A	$8.53	18,208	D
Common Stock, Par Value $.01								3,083	I	The Curtis L. Begle 2022 GRAT(1)
Common Stock, Par Value $.01								44,341	I	The Curtis L. Begle Living Trust(2)
Common Stock, Par Value $.01								2,576	I	The Crue Meisler Begle Trust(3)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(4)	11/04/2025		M			18,208	11/04/2025(5)	11/04/2027	Common Stock, Par Value $.01	18,208	$0	36,423	D

Explanation of Responses:

1. Represents shares of Issuer common stock held by The Curtis L. Begle 2022 Grantor Retained Annuity Trust, of which The Crue Meisler Begle Trust is beneficiary. The reporting person serves as trustee of The Curtis Begle GRAT 2022.

2. Represents shares of Issuer common stock held by The Curtis L. Begle Living Trust, of which the reporting person is beneficiary. The reporting person serves as trustee of The Curtis L. Begle Living Trust.

3. Represents shares of Issuer common stock held by The Crue Meisler Begle Trust, of which the reporting person's minor child is beneficiary. The reporting person serves as trustee of The Crue Meisler Begle Trust.

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

5. This FY2025 Annual RSU grant vests one-third 11/4/2025, one-third 11/4/2026 and one-third 11/4/2027. This grant vests in full, and all restrictions lapse, three years from the Grant Date.

	/s/ Laura A. Jones, attorney-in-fact for Curt Begle	11/06/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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