← United States · Coverage record
US · SEC FORM 4
Magnera Corp
MAGN · NYSE · CIK 0000041719 · Basic Materials · Household & Personal Products
INSIDER SIGNAL
0 qualifying P purchase groups
in the current 180-day scoring window
0 Form 4 transaction lines observed in the same window
0 sales · 0 option, withholding, award, gift or other lines
WHY NO ACTIVE SIGNAL?
Score anatomy
No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.
Why is there no score?
- No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
- Sales and other Form 4 activity remain visible as context and do not create a negative score.
Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.
Insider activity timeline
No Form 4 transaction event is present in the current 180-day window.
Purchase breadth, concentration & cluster buying
These modules activate when qualifying purchases enter the 180-day research window.
SIGNAL HISTORY
Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2025-06-05 · Marnick Samantha J..
Recent Form 4 activity
P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.
Market context
Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.
Short interest
Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.
- Shares short
- 1,853,687
- Previous report
- 1,985,569
- Avg daily volume
- 375,391
- Days to cover
- 4.9
FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.
Historical equity purchases
Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.
| Transaction date | Reporting owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2025-06-05 | Marnick Samantha J. | Purchase (P) | Common Stock, Par Value $.01 | 4,000 | USD 12.38 | USD 49,520 | SEC filing ↗ |
| 2025-06-04 | Curless Michael S | Purchase (P) | Common Stock, Par Value $.01 | 10,000 | USD 12.29 | USD 122,900 | SEC filing ↗ |
| 2025-05-29 | Brown Bruce | Purchase (P) | Common Stock, Par Value $.01 | 16,940 | USD 11.81 | USD 200,061 | SEC filing ↗ |
| 2025-05-28 | Salmon Tom | Purchase (P) | Common Stock, Par Value $.01 | 17,000 | USD 11.94 | USD 202,980 | SEC filing ↗ |
| 2025-05-15 | RICKERTSEN CARL J | Purchase (P) | Common Stock, Par Value $.01 | 20,000 | USD 13.65 | USD 273,000 | SEC filing ↗ |
| 2025-05-12 | Fogarty Kevin Michael | Purchase (P) | Common Stock, Par Value $.01 | 20,000 | USD 15.15 | USD 303,000 | SEC filing ↗ |
| 2025-05-09 | Begle Curt | Purchase (P) | Common Stock, Par Value $.01 | 20,275 | USD 14.01 | USD 284,053 | SEC filing ↗ |
| 2025-02-27 | RICKERTSEN CARL J | Purchase (P) | Common Stock, Par Value $.01 | 20,000 | USD 20.33 | USD 406,600 | SEC filing ↗ |
| 2025-02-11 | Begle Curt | Purchase (P) | Common Stock, Par Value $.01 | 23,786 | USD 21.08 | USD 501,409 | SEC filing ↗ |
| 2023-10-26 | Asgard Investment Corp. II; Black Diamond Arbitrage Offshore Ltd.; Black Diamond Offshore Ltd.; CARLSON CAPITAL L P; Carlson Clint Duane; Double Black Diamond Offshore Ltd; EDCA 2019 Fund, L.P. | Purchase (P) | Common Stock | 50,000 | USD 1.60 | USD 80,000 | SEC filing ↗ |
| 2023-10-25 | Asgard Investment Corp. II; Black Diamond Arbitrage Offshore Ltd.; Black Diamond Offshore Ltd.; CARLSON CAPITAL L P; Carlson Clint Duane; Double Black Diamond Offshore Ltd; EDCA 2019 Fund, L.P. | Purchase (P) | Common Stock | 25,000 | USD 1.55 | USD 38,750 | SEC filing ↗ |
| 2023-10-24 | Asgard Investment Corp. II; Black Diamond Arbitrage Offshore Ltd.; Black Diamond Offshore Ltd.; CARLSON CAPITAL L P; Carlson Clint Duane; Double Black Diamond Offshore Ltd; EDCA 2019 Fund, L.P. | Purchase (P) | Common Stock, par value $0.01 per share (the "Common Stock") | 75,000 | USD 1.54 | USD 115,500 | SEC filing ↗ |
| 2023-10-10 | Asgard Investment Corp. II; Black Diamond Arbitrage Offshore Ltd.; CARLSON CAPITAL L P; Carlson Clint Duane; Double Black Diamond Offshore Ltd; EDCA 2019 Fund, L.P. | Purchase (P) | Common Stock, par value $0.01 per share (the "Common Stock") | 236,000 | USD 1.80 | USD 424,800 | SEC filing ↗ |
| 2023-10-03 | Asgard Investment Corp. II; Black Diamond Arbitrage Offshore Ltd.; CARLSON CAPITAL L P; Carlson Clint Duane; Double Black Diamond Offshore Ltd; EDCA 2019 Fund, L.P. | Purchase (P) | Common Stock | 75,000 | USD 1.90 | USD 142,500 | SEC filing ↗ |
| 2023-10-02 | Asgard Investment Corp. II; Black Diamond Arbitrage Offshore Ltd.; CARLSON CAPITAL L P; Carlson Clint Duane; Double Black Diamond Offshore Ltd; EDCA 2019 Fund, L.P. | Purchase (P) | Common Stock, par value $0.01 per share (the "Common Stock") | 250,000 | USD 1.95 | USD 487,500 | SEC filing ↗ |
Form 4 evidence
19 transaction lines in the latest 365-day window; 305 in local history.
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-02-28 | Urey Jill L. | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 1,571 | USD 12.95 | USD 20,344 | SEC filing ↗ |
| 2026-02-28 | Urey Jill L. | Tax withholding (F) | Common Stock, Par Value $.01 | 521 | USD 12.95 | USD 6,747 | SEC filing ↗ |
| 2026-02-24 | Urey Jill L. | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 205 | USD 13.03 | USD 2,671 | SEC filing ↗ |
Show recent Form 4 evidence (19 grouped rows)
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-02-28 | Urey Jill L. | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 1,571 | USD 12.95 | USD 20,344 | SEC filing ↗ |
| 2026-02-28 | Urey Jill L. | Tax withholding (F) | Common Stock, Par Value $.01 | 521 | USD 12.95 | USD 6,747 | SEC filing ↗ |
| 2026-02-24 | Urey Jill L. | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 205 | USD 13.03 | USD 2,671 | SEC filing ↗ |
| 2026-02-24 | Urey Jill L. | Tax withholding (F) | Common Stock, Par Value $.01 | 68 | USD 13.03 | USD 886 | SEC filing ↗ |
| 2025-11-04 | Urey Jill L. | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 1,583 | USD 8.53 | USD 13,503 | SEC filing ↗ |
| 2025-11-04 | Urey Jill L. | Tax withholding (F) | Common Stock, Par Value $.01 | 441 | USD 8.53 | USD 3,762 | SEC filing ↗ |
| 2025-11-04 | Till James | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 4,749 | USD 8.53 | USD 40,509 | SEC filing ↗ |
| 2025-11-04 | Till James | Tax withholding (F) | Common Stock, Par Value $.01 | 2,023 | USD 8.53 | USD 17,256 | SEC filing ↗ |
| 2025-11-04 | Salmon Tom | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 9,501 | USD 8.53 | USD 81,044 | SEC filing ↗ |
| 2025-11-04 | RICKERTSEN CARL J | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 9,501 | USD 8.53 | USD 81,044 | SEC filing ↗ |
| 2025-11-04 | Marnick Samantha J. | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 9,501 | USD 8.53 | USD 81,044 | SEC filing ↗ |
| 2025-11-04 | Manroa Tarun | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 3,562 | USD 8.53 | USD 30,384 | SEC filing ↗ |
| 2025-11-04 | Manroa Tarun | Tax withholding (F) | Common Stock, Par Value $.01 | 1,580 | USD 8.53 | USD 13,477 | SEC filing ↗ |
| 2025-11-04 | Hall Mary Dean | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 9,501 | USD 8.53 | USD 81,044 | SEC filing ↗ |
| 2025-11-04 | Fogarty Kevin Michael | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 9,501 | USD 8.53 | USD 81,044 | SEC filing ↗ |
| 2025-11-04 | Fahnemann Thomas | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 7,125 | USD 8.53 | USD 60,776 | SEC filing ↗ |
| 2025-11-04 | Curless Michael S | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 9,501 | USD 8.53 | USD 81,044 | SEC filing ↗ |
| 2025-11-04 | Brown Bruce | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 9,501 | USD 8.53 | USD 81,044 | SEC filing ↗ |
| 2025-11-04 | Begle Curt | Option exercise / conversion (M) | Common Stock, Par Value $.01 | 18,208 | USD 8.53 | USD 155,314 | SEC filing ↗ |
Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.
Snapshot & identity
| Snapshot date | 2026-10-18 |
|---|---|
| Ranking version | US-v1.2 |
| Data quality | PASS ELIGIBLE · — |
| Ticker | MAGN |
| CIK | 0000041719 |
| Sector | Basic Materials |
| Industry | Household & Personal Products Yahoo Finance |
| SEC SIC | 2621 Paper Mills |
| Exchange | NYSE |
Data coverage
| Local Form 4 history | 305 transaction lines from 2020-02-06 to 2026-02-28 41 P purchase lines · 8 S sale lines · 256 other lines |
|---|---|
| SEC company submissions | Open SEC filings ↗ |
Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.