Skip to main content

Magnera Corp

For the period ended Sep 27, 2025. Filed Nov 25, 2025.

View on SEC.gov

About this filing

A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Nov 25, 2025

MAGN$13.02+5.5%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

See the whole filing, with its images and exhibits
Contents

Item 16. FORM 10-K SUMMARY

None.

Exhibits

Exhibit no.Document
2.1†RMT Transaction Agreement, dated as of February 6, 2024, by and among Glatfelter Corporation, Treasure Merger Sub I, Inc., Treasure Merger Sub II, LLC, Berry Global Group, Inc. and Treasure Holdco, Inc. (incorporated by reference to Annex A to Exhibit 99.1 of Amendment No. 2 to the Registration Statement on Form 10 filed by Treasure Holdco, Inc. on October 21, 2024).
2.2†Separation and Distribution Agreement, dated as of February 6, 2024, by and among Glatfelter Corporation, Berry Global Group, Inc. and Treasure Holdco, Inc. (incorporated by reference to Annex B to Exhibit 99.1 of Amendment No. 2 to the Registration Statement on Form 10 filed by Treasure Holdco, Inc. on October 21, 2024).
3.1Amendment to the Amended and Restated Articles of Incorporation of Glatfelter Corporation (incorporated by reference to Exhibit 3.1 to the Current Report on Form 8-K filed on November 5, 2024).
3.2Amended and Restated Bylaws of Magnera Corporation (incorporated by reference to Exhibit 3.2 to the Current Report on Form 8-K filed on November 5, 2024.
4.1Indenture, by and between Treasure Escrow Corporation and U.S. Bank Trust Company, National Association, as Trustee and Collateral Agent, relating to the 7.250% Senior Secured Notes due 2031, dated October 25, 2024 (incorporated by reference to Exhibit 4.1 to the Current Report on Form 8-K filed on November 5, 2024.
4.2First Supplemental Indenture, by and among Treasure Escrow Corporation, Treasure Merger Sub II, LLC and U.S. Bank Trust Company, National Association, as Trustee and Collateral Agent, relating to the 7.250% Senior Secured Notes due 2031, dated November 4, 2024 (incorporated by reference to Exhibit 4.2 to the Current Report on Form 8-K filed on November 5, 2024).
4.3Second Supplemental Indenture, by and among Magnera Corporation, each of the parties identified as a Subsidiary Guarantor thereon, Treasure Merger Sub II, LLC and U.S. Bank Trust Company, National Association, as Trustee and Collateral Agent, relating to the 7.250% Senior Secured Notes due 2031, dated November 4, 2024 (incorporated by reference to Exhibit 4.3 to the Current Report on Form 8-K filed on November 5, 2024).
4.4Third Supplemental Indenture, by and among Magnera Corporation, each of the parties identified as a Subsidiary Guarantor thereon and Wilmington Trust, National Association, as trustee, relating to the 4.750% Senior Notes due 2029, dated November 4, 2024 (incorporated by reference to Exhibit 4.4 to the Current Report on Form 8-K filed on November 5, 2024).
10.1†Employee Matters Agreement, dated as of February 6, 2024, by and among Glatfelter Corporation, Berry Global Group, Inc. and Treasure Holdco, Inc. (incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K filed by Glatfelter Corporation on February 12, 2024).
10.2Tax Matters Agreement, dated as of February 6, 2024, by and among Glatfelter Corporation, Berry Global Group, Inc. and Treasure Holdco, Inc. (incorporated by reference to Exhibit 10.2 to the Current Report on Form 8-K filed by Glatfelter Corporation on February 12, 2024).
10.3Amendment to Tax Matters Agreement, dated as of October 21, 2024, by and among Glatfelter Corporation, Berry Global Group, Inc. and Treasure Holdco, Inc. (incorporated by reference to Exhibit 10.3 to Amendment No. 2 to the Registration Statement on Form 10 filed by Treasure Holdco, Inc. on October 21, 2024).
10.4Transition Services Agreement, dated as of November 4, 2024, by and between Berry Global, Inc., and Treasure Merger Sub II, LLC (incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K filed on November 5, 2024).
10.5First Amendment to the Employee Matters Agreement, dated as of July 8, 2024, by and among Glatfelter Corporation, Berry Global Group, Inc. and Treasure Holdco, Inc. (incorporated by reference to Exhibit 10.4 to the Registration Statement on Form 10 filed by Treasure Holdco, Inc. on August 23, 2024).
10.6Second Amendment to the Employee Matters Agreement, dated as of September 25, 2024, by and among Glatfelter Corporation, Berry Global Group, Inc. and Treasure Holdco, Inc. (incorporated by reference to Exhibit 10.47 to the Annual Report on Form 10-K filed by Berry Global Group, Inc. on November 26, 2024).
10.7+Magnera Corporation 2024 Omnibus Incentive Plan (incorporated by reference to Annex E to Exhibit 99.1 of Amendment No. 2 to the Registration Statement on Form 10 filed by Treasure Holdco, Inc. on October 21, 2024).
10.8Term Loan Credit Agreement, dated November 4, 2024, by and among Treasure Holdco, Inc., the lenders party thereto and Citibank, N.A. as administrative agent and collateral agent for the lenders (incorporated by reference to Exhibit 10.2 to the Current Report on Form 8-K filed on November 5, 2025).
10.9Asset-Based Revolving Credit Agreement, dated November 4, 2024, by and among Treasure Holdco, Inc., Magnera Corporation, certain subsidiaries of Magnera, the lenders party thereto and Wells Fargo Bank, National Association as administrative agent, collateral agent and U.K. security trustee for the lenders (incorporated by reference to Exhibit 10.3 to the Current Report on Form 8-K filed on November 4, 2024).
10.10*Amendment No. 1 to the Asset-Based Revolving Credit Agreement, dated November 4, 2024.
10.11Magnera Corporation 2024 Omnibus Incentive Plan (incorporated by reference to Exhibit 10.5 to the Current Report on Form 8-K filed on November 5, 2024).
10.12Form of Restricted Stock Unit Award Agreement (incorporated by reference to Exhibit 10.6 to the Current Report on Form 8-K filed on November 5, 2024).
10.13Form of Performance Share Award Agreement (incorporated by reference to Exhibit 10.3 to the Current Report on Form 8-K filed on December 20, 2024).
10.14Form of Special Restricted Stock Unit Award Agreement (incorporated by reference to Exhibit 10.8 to the Current Report on Form 8-K filed on November 5, 2024).
10.15Form of Director Restricted Stock Unit Award Agreement (incorporated by reference to Exhibit 10.9 to the Current Report on Form 8-K filed on November 5, 2024).
10.16Form of Restricted Stock Unit Award Agreement (Berry RSU Conversion) (incorporated by reference to Exhibit 10.10 to the Current Report on Form 8-K filed on November 5, 2024).
10.17Form of Restricted Stock Unit Award Agreement (Berry Option conversion) (incorporated by reference to Exhibit 10.11 to the Current Report on Form 8-K filed on November 5, 2024).
10.18Form of Restricted Stock Unit Award Agreement (Berry DER conversion) (incorporated by reference to Exhibit 10.12 to the Current Report on Form 8-K filed on November 5, 2024).
10.19Magnera Corporation Deferred Compensation Plan (incorporated by reference to Exhibit 10.13 to the Current Report on Form 8-K filed on November 5, 2024).
10.20P.H. Glatfelter Company Supplemental Executive Retirement Plan Amendment (incorporated by reference to Exhibit 10.14 to the Current Report on Form 8-K filed on November 5, 2024).
10.21First Amendment to Tax Matters Agreement, dated October 21, 2024 (incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K filed by Glatfelter Corporation on October 22, 2024).
10.22Employment Agreement, dated December 20, 2024, between Magnera Corporation and Curtis L. Begle (incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K filed on December 20, 2024).
10.23Magnera Corporation Executive Severance Plan (incorporated by reference to Exhibit 10.2 to the Current Report on Form 8-K filed on December 20, 2024).
16.1Letter from Deloitte & Touche LLP dated November 4, 2024 (incorporated by reference to Exhibit 16.1 to the Current Report on Form 8-K filed on November 5, 2024).
19*Insider Trading Policy.
21.1*Subsidiaries of the Registrant.
22.1*List of Subsidiary Guarantors.
23.1*Consent of Independent Registered Public Accounting Firm.
31.1*Rule 13a-14(a)/15d-14(a) Certification of the Chief Executive Officer.
31.2*Rule 13a-14(a)/15d-14(a) Certification of the Chief Financial Officer.
32.1*Section 1350 Certification of the Chief Executive Officer.
32.2*Section 1350 Certification of the Chief Financial Officer.
101.INSInline XBRL Instance Document (the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document).
101.SCHInline XBRL Taxonomy Extension Schema Document.
101.CALInline XBRL Taxonomy Extension Calculation Linkbase Document.
101.DEFInline XBRL Taxonomy Extension Definition Linkbase Document.
101.LABInline XBRL Taxonomy Extension Label Linkbase Document.
101.PREInline XBRL Taxonomy Extension Presentation Linkbase Document.
104Cover Page Interactive Date File (formatted as Inline XBRL and contained in Exhibit 101).

+Management compensatory plan, contract, or arrangement.

*Filed or furnished, as applicable, with this Annual Report.

†Pursuant to Item 601(b)(2) of Regulation S-K, certain schedules and similar attachments to the RMT Transaction Agreement, the Separation Agreement, the Employee Matters Agreement and the First Amendment to the Employee Matters Agreement have been omitted. Treasure Holdco, Inc. hereby agrees to furnish supplementally a copy of any omitted schedule or similar attachment to the U.S. Securities and Exchange Commission upon request.

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on the 25th day of November, 2025.

MAGNERA CORPORATION
By/s/ Curt Begle
Curt Begle
Chief Executive Officer

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed by the following persons on behalf of the registrant and in the capacities and on the dates indicated:

SignatureTitleDate
/s/ Kevin M. FogartyChairman of the Board and DirectorNovember 25, 2025
Kevin M. Fogarty
/s/ Curt BegleChief Executive Officer and Director (Principal Executive Officer)November 25, 2025
Curt Begle
/s/ James M. TillChief Financial Officer (Principal Financial and Accounting Officer)November 25, 2025
James M. Till
/s/ Bruce BrownDirectorNovember 25, 2025
Bruce Brown
/s/ Michael S. CurlessDirectorNovember 25, 2025
Michael S. Curless
/s/ Thomas M. FahnemannDirectorNovember 25, 2025
Thomas M. Fahnemann
/s/ Mary D. HallDirectorNovember 25, 2025
Mary D. Hall
/s/ Samantha J. MarnickDirectorNovember 25, 2025
Samantha J. Marnick
/s/ C. Rick RickertsenDirectorNovember 25, 2025
C. Rick Rickertsen
/s/ Thomas E.SalmonDirectorNovember 25, 2025
Thomas E. Salmon
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.