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See how Context works →On the price, the facts of the public record●Results filed
With an account, also○dividends▲splits◌next earningswith an account
End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Aug 6, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Aug 6, 2026Quarterly report · 10-QFiled by the company itself.Open the filing ↗
- May 7, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year250
SEC filings on record1,74915 flagged findings
Reported transactions (Form 4)80since Dec 31, 2024 · and 13 other holdings
Corporate events (8-K)30since Sep 22, 2022
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
What the company does
Glatfelter was a global manufacturer of engineered solutions. It merged with Berry Global’s Health, Hygiene and Specialties Global Nonwovens and Films business, to form Magnera Corporation, the largest nonwovens company in the world. Magnera provides a broad platform of solutions for the specialty materials industry.
Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.
Identity
Formerly traded as GLT.
Reverse splits in 5 years
1 reverse split in 5 years (1:13 on Nov 4, 2024) · 1:13 cumulative
The other times: of 818 securities that did their first reverse split in 5 years, a year later the median was worth 0.53× the price on the day of the split; 382 lost more than half and 209 rose (809 with a price a year later).
Our own series, not the whole market: based on the splits we have on record (provider and SEC); an unrecorded one does not count. Historical distribution, not a prediction.
The 25 most recent filings (of 1,749)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
- Aug 12, 26SCHEDULE 13G/A ↗Passive stake · Morgan Stanley · 3.9% · event on Jun 30, 26 · amendment
- Aug 6, 268-K ↗Current report · Results
- Aug 6, 2610-Q ↗Quarterly report
- Aug 5, 26SCHEDULE 13G/A ↗Passive stake · Cetus Capital VI, L.P. · 4.4% · event on Jul 28, 26 · amendment
- May 15, 26SCHEDULE 13G/A ↗Passive stake · Newtyn Management, LLC · 7.7% · event on Mar 31, 26 · amendment
- May 15, 26SCHEDULE 13G/A ↗Passive stake · Madison Avenue International LP · 4.4% · event on Mar 31, 26 · amendment
- May 12, 26SCHEDULE 13G/A ↗Passive stake · Cetus Capital VI, L.P. · 6.3% · event on Mar 31, 26 · amendment
- May 12, 26SCHEDULE 13G/A ↗Passive stake · Morgan Stanley · 5.3% · event on Mar 31, 26 · amendment
- May 7, 268-K ↗Current report · Results
- May 7, 2610-Q ↗Quarterly report
- Mar 27, 26SCHEDULE 13G/A ↗Passive stake · amendment
- Mar 12, 268-K ↗Current report · Shareholder vote results
Insider transaction · 10 Form 4 filingsshow all 10hide
- Mar 10, 26Form 4 ↗Insider transaction
- Mar 10, 26Form 4 ↗Insider transaction
- Mar 10, 26Form 4 ↗Insider transaction
- Mar 10, 26Form 4 ↗Insider transaction
- Mar 10, 26Form 4 ↗Insider transaction
- Mar 10, 26Form 4 ↗Insider transaction
- Mar 10, 26Form 4 ↗Insider transaction
- Mar 10, 26Form 4 ↗Insider transaction
- Mar 3, 26Form 4 ↗Insider transaction
- Feb 26, 26Form 4 ↗Insider transaction
- Feb 17, 26SCHEDULE 13G/A ↗Passive stake · Madison Avenue International LP · 5.0% · event on Dec 31, 25 · amendment
- Feb 13, 26SCHEDULE 13G ↗Passive stake · Ancora Advisors LLC · 1.5% · event on Dec 31, 25
- Feb 12, 26SCHEDULE 13G ↗Passive stake · Morgan Stanley · 6.5% · event on Dec 31, 25
1,749 filings on record, the oldest from Feb 14, 94.
Listing the 25 most recent filings of the 1,749 on record.
87661
5 senior executive changes2024 – 2026show all 5hide
- Feb 3, 26A senior executive left or was appointed8-K 5.02 ↗
- Oct 2, 25A senior executive left or was appointed8-K 5.02 ↗
- Aug 11, 25A senior executive left or was appointed8-K 5.02 ↗
- Dec 20, 24A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Nov 20, 24A senior executive left or was appointed8-K/A 5.02 ↗
- Nov 5, 24A material agreement was terminated+11 more in the same filing8-K 1.02 ↗
- Oct 22, 24Entered a material agreement+2 more in the same filing8-K 1.01 ↗
4 senior executive changes2024show all 4hide
- Aug 16, 24A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- May 30, 24A senior executive left or was appointed8-K 5.02 ↗
- Apr 11, 24A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Mar 5, 24A senior executive left or was appointed8-K 5.02 ↗
- Feb 12, 24Entered a material agreement+2 more in the same filing8-K/A 1.01 ↗
- Feb 7, 24Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Sep 27, 23A senior executive left or was appointed+2 more in the same filing8-K/A 5.02 ↗
- Sep 26, 23A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
3 restructuring plans with committed costs2023show all 3hide
- Aug 15, 23Restructuring plan with committed costs+2 more in the same filing8-K/A 2.05 ↗
- Aug 3, 23Restructuring plan with committed costs+1 more in the same filing8-K/A 2.05 ↗
- May 31, 23Restructuring plan with committed costs+2 more in the same filing8-K 2.05 ↗
- May 5, 23A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Apr 5, 23A senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
- Mar 31, 23Entered a material agreement+1 more in the same filing8-K 1.01 ↗
2 older filings not shown · The record reaches back to Sep 1, 04.
Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.
- Dec 5, 11A debt obligation was accelerated8-K 2.04 ↗
- Nov 23, 11A debt obligation was accelerated+4 more in the same filing8-K 2.04 ↗
- Jun 16, 09A debt obligation was accelerated8-K 2.04 ↗
- Feb 27, 06Restructuring plan with committed costs+2 more in the same filing8-K 2.05 ↗
- Sep 1, 04Restructuring plan with committed costs8-K 2.05 ↗
The full record holds 8 stress filings.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- Madison Avenue Partners, LP8.0%Sep 30, 25SCHEDULE 13G/A ↗6 co-filers on this document — the figure is the largest single stake, not their sum.
- Newtyn Management, LLC7.7%Mar 31, 26SCHEDULE 13G/A ↗1 earlier filing
- BlackRock, Inc.7.1%Jun 30, 25SCHEDULE 13G ↗
- Madison Avenue International LP4.4%Mar 31, 26SCHEDULE 13G/A ↗6 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
- Cetus Capital VI, L.P.4.4%Jul 28, 26SCHEDULE 13G/A ↗2 earlier filings
show 2 more holdershide
- Morgan Stanley3.9%Jun 30, 26SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 3 earlier filings
- Ancora Advisors LLC1.5%Dec 31, 25SCHEDULE 13G ↗
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
- Jun 5, 25Buy$50KSamantha J. Marnick↗
- Jun 4, 25Buy$123KMichael S Curless↗
- May 29, 25Buy$200KBruce Brown↗
- May 28, 25Buy$203KTom Salmon↗
- May 15, 25Buy$273KCARL J RICKERTSEN↗
- May 12, 25Buy$303KKevin Michael Fogarty↗
- May 9, 25Buy$284KCurt BeglePresident & CEO↗
- Feb 27, 25Buy$407KCARL J RICKERTSEN↗
- Feb 11, 25Buy$501KCurt BeglePresident & CEO↗
Stock compensation, tax and giftsshow the 31 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
- Feb 28, 26Compensation$20KJill L. UreyEVP, GC & Corp Sec↗
- Feb 28, 26Tax$7KJill L. UreyEVP, GC & Corp Sec↗
- Feb 24, 26Compensation$3KJill L. UreyEVP, GC & Corp Sec↗
- Feb 24, 26Tax$886Jill L. UreyEVP, GC & Corp Sec↗
- Nov 4, 25Compensation$81KBruce Brown↗
- Nov 4, 25Compensation$81KTom Salmon↗
- Nov 4, 25Compensation$81KMichael S Curless↗
- Nov 4, 25Compensation$81KKevin Michael Fogarty↗
- Nov 4, 25Compensation$81KMary Dean Hall↗
- Nov 4, 25Compensation$81KCARL J RICKERTSEN↗
- Nov 4, 25Compensation$61KThomas Fahnemann↗
- Nov 4, 25Compensation$81KSamantha J. Marnick↗
- Nov 4, 25Compensation$14KJill L. UreyEVP, GC & Corp Sec↗
- Nov 4, 25Tax$4KJill L. UreyEVP, GC & Corp Sec↗
- Nov 4, 25Compensation$30KTarun ManroaEVP, COO↗
- Nov 4, 25Tax$13KTarun ManroaEVP, COO↗
- Nov 4, 25Compensation$41KJames TillEVP, CFO & Treasurer↗
- Nov 4, 25Tax$17KJames TillEVP, CFO & Treasurer↗
- Nov 4, 25Compensation$155KCurt BeglePresident & CEO↗
- May 10, 25Compensation$77KBruce Brown↗
- May 10, 25Compensation$77KKevin Michael Fogarty↗
- Feb 24, 25Compensation$11KEileen L BeckEVP, Chief HR Officer↗
- Feb 24, 25Tax$4KEileen L BeckEVP, Chief HR Officer↗
- Feb 24, 25Compensation$4KJill L. UreyEVP, GC & Corp Sec↗
- Feb 24, 25Tax$1KJill L. UreyEVP, GC & Corp Sec↗
- Feb 18, 25Compensation$4KEileen L BeckEVP, Chief HR Officer↗
- Feb 18, 25Tax$1KEileen L BeckEVP, Chief HR Officer↗
- Feb 18, 25Compensation$2KJill L. UreyEVP, GC & Corp Sec↗
- Feb 18, 25Tax$585Jill L. UreyEVP, GC & Corp Sec↗
- Dec 31, 24Compensation$41KEileen L BeckEVP, Chief HR Officer↗
- Dec 31, 24Tax$14KEileen L BeckEVP, Chief HR Officer↗
The full record holds 173 transactions and goes back to Aug 24, 22.
Its sector and its market
Magnera Corporation among Consumer Staples companies
The profile shows what is on record. Context and Radar place the company among those of its sector and region.
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- 250 clean closes in the period.
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- 1,749 documents on file, from Feb 14, 1994 to Aug 12, 2026.
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- Wikipedia, read on Sep 3, 2026.
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Which SEC documents appear here?
Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.
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