SEC Form 4
Magnera Corporation (MAGN) insider trading
In the 12 months to Nov 7, 2026, one MAGN insider reported open-market purchases of $50.0K across 1 filing; no open-market sales were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $0
- 0 filings · 0 insiders
- Open-market purchases
- $50.0K
- 1 filing · Bruce Brown, Director
Who traded MAGN, and when
- Purchase
MAGN daily close from Nov 7, 2025 to Nov 6, 2026, between $7.96 and $15.26, last $12.34. 0 sale and 1 purchase filings by 1 insider, marked at their filing dates. Bruce Brown, Director: bought $50.0K across 1 filing, first filed Oct 19, 2026, last Oct 19, 2026.
Largest mark · tap a row for others
Bruce Brown · Director
Purchase $49,996
4,235 shares at $11.81 avg
Filed Oct 19, 2026 · traded May 29
Close on filing date $10.96
Bruce Brown · Director
Director
$50.0K boughtOpen-market trades
1 filing in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Bruce Brown | Director | — | $50.0K | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Bruce Brown Director | Purchase | 4,235 | $11.81 | $50.0K | 16,555 |
GET /stocks/filings/vX/form-4?tickers=MAGN&filing_date.gte=2025-11-07&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"GLT",
"MAGN"
],
"issuer_cik": "0000041719",
"owner_cik": "0001436840",
"accession_number": "0000041719-26-000051",
"form_type": "4/A",
"filing_date": "2026-10-19",
"period_of_report": "2025-05-29",
"issuer_name": "Magnera Corp",
"issuer_trading_symbol": "MAGN",
"owner_name": "Brown Bruce",
"is_director": true,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock, Par Value $.01",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2025-05-29",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 4235,
"transaction_price_per_share": 11.8054,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 16555,
"transaction_value": 49995.869,
"date_of_original_submission": "2025-05-30",
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "Reports correction of shares purchased on May 29, 2025."
},
{
"id": "F2",
"description": "Includes 4,523 shares of common stock held by the Bruce Brown Revocable Trust which were previously reported as indirectly owned."
}
]
}
]
}
// trimmed to 1 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
Other insider activity (not market trades) · 13 records
- Option exercises7 records
- Tax withholding6 records
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
Frequently asked questions
Has the Magnera Corporation's CEO sold stock?
No. Curt Begle (CEO) made no open-market sales filed as CEO in the last 12 months.
How current is MAGN’s insider data?
These are MAGN Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.
What counts as an open-market buy or sell?
Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.
Build with AI
Track MAGN insider trades with your agent
This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:
Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for MAGN every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.
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