WhiteHawk Minerals Corp. (WHK) IPO - S-1 Filing, Stock & Insider Activity
WhiteHawk Minerals Corp. IPO - Status & S-1 Filing
- Ticker: WHK
- Status: Priced - IPO complete
- S-1 filed: 2026-05-11
- Effective: 2026-06-08
- IPO / pricing date: 2026-06-09
- Exchange: NASDAQ
- Expected price range: $25.00–$27.00
- Shares offered: 7,700,000
- SEC CIK: 0001921603 · View the S-1 on SEC EDGAR →
Track every registration update on the InsiderAlpha IPO tracker.
Last SEC filing
WhiteHawk Minerals Corp. (WHK) has filed 10 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-12. 1 Form 8-K material event filing was reported by WHK in the last 90 days. InsiderAlpha tracks every WHK SEC filing - Form 4, Form 144, and 8-K - in real time, including Rule 10b5-1 plan detection.
About WhiteHawk Minerals Corp. (WHK)
WhiteHawk Minerals Corp. trades under the ticker WHK. InsiderAlpha tracks 10 primary SEC Form 4 filings from 10 reporting insiders for WHK since 2026, sourced directly from SEC EDGAR.
| SEC CIK | 0001921603 |
|---|
90-Day SEC Filing Activity
| Form 4 filings (90d) | 10 |
|---|---|
| Form 8-K filings (90d) | 1 |
| Latest Form 4 filing | 2026-06-12 |
Recent WHK Insider Transactions (Form 4)
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Jeffery Allen Smith | Insider | D - Derivative transaction | 350 | - | - | SEC | |
| Matthew Ian Heinlein | Officer title: Vice President, Head of Corporate Development & Strategy | D - Derivative transaction | 100 | - | - | SEC | |
| Jeffrey M. Slotterback | CFO, Treasurer & Secretary | D - Derivative transaction | 100 | - | - | SEC | |
| Peggy L. Gold | Insider | A - Grant or award | 9.5K | $0.00 | - | SEC | |
| Robert W. Karlovich III | Insider | A - Grant or award | 5.7K | $0.00 | - | SEC | |
| Andrew David Ceitlin | Insider | A - Grant or award | 9.5K | $0.00 | - | SEC | |
| Alan Stuart Bigman | Insider | A - Grant or award | 9.5K | $0.00 | - | SEC | |
| Leon G. Cooperman | Insider | J - Other acquisition / disposition | 14.0K | - | - | SEC | |
| Leon G. Cooperman | Insider | J - Other acquisition / disposition | 6.0K | - | - | SEC | |
| Michael J. Downs | Chief Operating Officer | D - Derivative transaction | 100 | - | - | SEC | |
| Jeffery Allen Smith | Insider | A - Grant or award | 9.5K | $0.00 | - | SEC | |
| Daniel C. Herz | CEO, President & Chairman | D - Derivative transaction | 2.0K | - | - | SEC | |
| Peggy L. Gold | Insider | A - Grant or award | 6.3K | - | - | SEC | |
| Jeffrey M. Slotterback | CFO, Treasurer & Secretary | A - Grant or award | 14.4K | - | - | SEC | |
| Daniel C. Herz | CEO, President & Chairman | A - Grant or award | 358.9K | - | - | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for WhiteHawk Minerals Corp. (WHK). Updated in real time as new filings are submitted to the SEC.
Most-Active WHK Insiders - Last 90 Days
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Daniel C. Herz | 6 | - |
| Jeffery Allen Smith | 4 | - |
| Matthew Ian Heinlein | 3 | - |
| Jeffrey M. Slotterback | 3 | - |
| Michael J. Downs | 3 | - |
Recent WHK Form 8-K Material Events
- - Item 1.01, 2.01, 2.03, 3.02, 3.03, 5.02, 5.03, 8.01, 9.01 [SEC]
Recent Insider Filings
- - Leon G. Cooperman (Insider)
- - Jeffery Allen Smith (Insider)
- - Michael J. Downs (Chief Operating Officer)
- - Daniel C. Herz (CEO, President & Chairman)
- - Peggy L. Gold (Insider)
Form 4 Transaction Code Reference
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in WHK insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
WHK Insider Trading - FAQ
- What is the latest insider trade for WHK?
- WhiteHawk Minerals Corp. (WHK) had 10 insider filings in the last 90 days, with the most recent on 2026-06-12. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
- How many insiders are buying WHK stock?
- 0 insider purchases of WHK were filed in the last 90 days.
- How many insiders are selling WHK stock?
- 0 insider sales of WHK were filed in the last 90 days.
- Where can I see WHK SEC filings (Form 4, 10-K, 10-Q, 8-K)?
- This page tracks WHK Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Learn More
- What is SEC Form 4?
- How to read insider buying signals
- Rule 10b5-1 trading plans explained
- The cluster buying signal
Open the live WHK dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.