Insider · CIK 0002137624
Matthew Ian Heinlein
Files at WHK (WhiteHawk Minerals Corp.). First filing -, latest -.
In brief
Matthew Ian Heinlein files SEC Form 4 as officer at WHK (WhiteHawk Minerals Corp.). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Matthew Ian Heinlein has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 4 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 4, 2026 | WHK WhiteHawk Minerals Corp. | AGrant or award Class A Common Stock | +38,387 | $0.00 | $0 | 43,971 | Aug 6, 2026 |
| Mar 2, 2026 | WHK WhiteHawk Minerals Corp. | AGrant or award Series D Preferred Stock | +100 | - | - | 100 | Jun 12, 2026 |
| Jun 8, 2026 | WHK WhiteHawk Minerals Corp. | AGrant or award Class A Common Stock | +5,584 | - | - | 5,584 | Jun 12, 2026 |
| Jun 10, 2026 | WHK WhiteHawk Minerals Corp. | DDisposition to issuer Series D Preferred Stock | -100 | - | - | 0 | Jun 12, 2026 |
Questions about Matthew Ian Heinlein
Answered from the filings on this page, as of the latest one.
Is Matthew Ian Heinlein buying or selling?
Matthew Ian Heinlein has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Matthew Ian Heinlein's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Matthew Ian Heinlein has 0.
Where does Matthew Ian Heinlein file Form 4?
Matthew Ian Heinlein has filed Form 4 at WHK (WhiteHawk Minerals Corp.) as See Remarks. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.