The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 25, 2026 | Van Nieuwenhuyse Rick | President & CEO, Director | Buy(P) | 4K | $15.24 | $63K |
| Apr 8, 2026 | Khunkhun Shawn | President and Director, Director | Option exercise(M) | 21K | $12.46 | $257K |
| Apr 8, 2026 | Khunkhun Shawn | President and Director, Director | Option exercise(M) | 21K | $12.46 | $257K |
| Apr 8, 2026 | Devine Darren Paul | Director | Option exercise(M) | 10K | $12.46 | $129K |
| Apr 8, 2026 | Devine Darren Paul | Director | Option exercise(M) | 10K | $12.46 | $129K |
| Apr 2, 2026 | Juneau John B | Director | Grant(A) | 11K | — | $0 |
| Apr 2, 2026 | Van Nieuwenhuyse Rick | President & CEO, Director | Grant(A) | 34K | — | $0 |
| Apr 2, 2026 | Van Nieuwenhuyse Rick | President & CEO, Director | Grant(A) | 58K | — | $0 |
| Apr 2, 2026 | Clark Michael Aaron | CFO & Secretary | Grant(A) | 16K | — | $0 |
| Apr 2, 2026 | Clark Michael Aaron | CFO & Secretary | Grant(A) | 28K | — | $0 |
| Apr 2, 2026 | Cinnamond Michael Andrew | Director | Grant(A) | 11K | — | $0 |
| Apr 2, 2026 | Larimer David Gregory | VP Exploration | Grant(A) | 5K | — | $0 |
| Apr 2, 2026 | Larimer David Gregory | VP Exploration | Grant(A) | 9K | — | $0 |
| Apr 2, 2026 | Nauman Clynton R. | Director | Grant(A) | 11K | — | $0 |
| Apr 1, 2026 | Nauman Clynton R. | Director | Buy(P) | 10K | $18.56 | $186K |
| Mar 19, 2026 | Van Nieuwenhuyse Rick | President & CEO, Director | Sell(S) | 22K | $17.92 | $387K |
| Mar 19, 2026 | Larimer David Gregory | VP Exploration | Sell(S) | 3K | $17.92 | $50K |
| Mar 19, 2026 | Clark Michael Aaron | CFO & Secretary | Sell(S) | 10K | $17.92 | $181K |
| Jan 8, 2026 | Van Nieuwenhuyse Rick | President & CEO, Director | Sell(S) | 20K | $26.00 | $510K |
| Jan 8, 2026 | Clark Michael Aaron | CFO & Secretary | Sell(S) | 10K | $26.00 | $263K |
| Aug 18, 2025 | Shortz Richard | Director | Sell(S) | 33K | $21.08 | $699K |
| Aug 18, 2025 | Clark Michael Aaron | CFO & Secretary | Sell(S) | 3K | $21.66 | $61K |
| Jul 10, 2025 | Green Darwin | Director | Sell(S) | 2K | $20.23 | $37K |
| Jun 10, 2025 | Cinnamond Michael Andrew | Director | Grant(A) | 8K | — | $0 |
| Jun 10, 2025 | Nauman Clynton R. | Director | Grant(A) | 8K | — | $0 |
| Apr 22, 2025 | Van Nieuwenhuyse Rick | President & CEO, Director | Buy(P) | 8K | $13.70 | $103K |
| Apr 1, 2025 | Van Nieuwenhuyse Rick | President & CEO, Director | Buy(P) | 5K | $10.22 | $51K |
| Mar 31, 2025 | Green Darwin | Director | Sell(S) | 2K | $10.40 | $16K |
| Mar 25, 2025 | Van Nieuwenhuyse Rick | President & CEO, Director | Buy(P) | 10K | $9.98 | $100K |
| Mar 19, 2025 | Clark Michael Aaron | CFO & Secretary | Grant(A) | 37K | — | $0 |
| Mar 19, 2025 | Van Nieuwenhuyse Rick | President & CEO, Director | Grant(A) | 98K | — | $0 |
| Mar 19, 2025 | Green Darwin | Director | Grant(A) | 19K | — | $0 |
| Mar 19, 2025 | Juneau John B | Director | Grant(A) | 23K | — | $0 |
| Mar 19, 2025 | Freeman Curtis J. | Director | Grant(A) | 19K | — | $0 |
| Mar 19, 2025 | Shortz Richard | Director | Grant(A) | 19K | — | $0 |
| Mar 19, 2025 | Compofelice Joseph S | Director | Grant(A) | 19K | — | $0 |
| Jan 15, 2025 | Van Nieuwenhuyse Rick | President & CEO, Director | Tax withholding(F) | 61K | $10.85 | $659K |
| Dec 13, 2024 | Juneau John B | Director | Buy(P) | 8K | $11.83 | $98K |
| Dec 10, 2024 | Compofelice Joseph S | Director | Buy(P) | 10K | $12.10 | $121K |
| Dec 10, 2024 | Van Nieuwenhuyse Rick | President & CEO, Director | Buy(P) | 10K | $12.89 | $129K |
| Dec 9, 2024 | Juneau John B | Director | Buy(P) | 5K | $12.04 | $60K |
| Dec 6, 2024 | Juneau John B | Director | Buy(P) | 5K | $11.76 | $59K |
| Dec 5, 2024 | Juneau John B | Director | Buy(P) | 5K | $12.22 | $61K |
| Dec 4, 2024 | Juneau John B | Director | Grant(A) | 11K | $12.16 | $137K |
| Sep 12, 2024 | Shortz Richard | Director | Sell(S) | 697 | $21.56 | $15K |
| Sep 11, 2024 | Compofelice Joseph S | Director | Sell(S) | 7K | $21.14 | $158K |
| Sep 10, 2024 | Green Darwin | Director | Sell(S) | 2K | $21.25 | $51K |
| Aug 26, 2024 | Clark Michael Aaron | CFO & Secretary | Sell(S) | 1K | $21.66 | $30K |
| Aug 16, 2024 | Green Darwin | Director | Grant(A) | 6K | — | $0 |
| Apr 9, 2024 | Compofelice Joseph S | Director | Sell(S) | 3K | $20.60 | $60K |
| Apr 5, 2024 | Shortz Richard | Director | Sell(S) | 900 | $20.59 | $19K |
| Apr 5, 2024 | Van Nieuwenhuyse Rick | President & CEO, Director | Sell(S) | 5K | $20.10 | $109K |
| Mar 28, 2024 | Shortz Richard | Director | Sell(S) | 200 | $20.50 | $4K |
| Mar 28, 2024 | Van Nieuwenhuyse Rick | President & CEO, Director | Sell(S) | 6K | $20.06 | $124K |
| Mar 22, 2024 | Shortz Richard | Director | Sell(S) | 4K | $20.64 | $75K |
| Mar 21, 2024 | Van Nieuwenhuyse Rick | President & CEO, Director | Sell(S) | 1K | $21.00 | $21K |
| Mar 18, 2024 | Van Nieuwenhuyse Rick | President & CEO, Director | Sell(S) | 3K | $22.00 | $66K |
| Mar 18, 2024 | Compofelice Joseph S | Director | Sell(S) | 6K | $22.00 | $128K |
| Mar 18, 2024 | Shortz Richard | Director | Sell(S) | 6K | $22.05 | $125K |
| Jan 9, 2024 | Van Nieuwenhuyse Rick | President and CEO, Director | Sell(S) | 1K | $16.39 | $17K |
| Jan 8, 2024 | Clark Michael Aaron | CFO | Grant(A) | 19K | — | $0 |
| Jan 8, 2024 | Shortz Richard | Director | Grant(A) | 15K | — | $0 |
| Jan 8, 2024 | Juneau John B | Chairman, Director | Grant(A) | 15K | — | $0 |
| Jan 8, 2024 | Compofelice Joseph S | Director | Grant(A) | 15K | — | $0 |
| Jan 8, 2024 | Freeman Curtis J. | Director | Grant(A) | 15K | — | $0 |
| Jan 8, 2024 | Van Nieuwenhuyse Rick | President and CEO, Director | Grant(A) | 47K | — | $0 |
| Jan 4, 2024 | Van Nieuwenhuyse Rick | President and CEO, Director | Sell(S) | 612 | $15.90 | $10K |
| Jan 3, 2024 | Van Nieuwenhuyse Rick | President and CEO, Director | Sell(S) | 3K | $16.89 | $49K |
| Jan 2, 2024 | Juneau John B | Chairman, Director | Sell(S) | 72 | $17.91 | $1K |
| Jan 2, 2024 | Compofelice Joseph S | Director | Sell(S) | 72 | $17.91 | $1K |
| Jan 2, 2024 | Van Nieuwenhuyse Rick | President and CEO, Director | Sell(S) | 250 | $17.91 | $4K |
| Dec 7, 2023 | Compofelice Joseph S | Director | Sell(S) | 5K | $22.06 | $99K |
| Nov 30, 2023 | Shortz Richard | Director | Sell(S) | 30K | $22.91 | $687K |
| Jun 23, 2023 | Compofelice Joseph S | Director | Gift(G) | 5K | — | $0 |
| Feb 7, 2023 | Gaines Leah S | Chief Financial Officer | Grant(A) | 6K | — | $0 |
| Feb 7, 2023 | Van Nieuwenhuyse Rick | President and CEO, Director | Grant(A) | 40K | — | $0 |
| Feb 7, 2023 | Freeman Curtis J. | Director | Grant(A) | 10K | — | $0 |
| Feb 7, 2023 | Shortz Richard | Director | Grant(A) | 10K | — | $0 |
| Feb 7, 2023 | Compofelice Joseph S | Director | Grant(A) | 10K | — | $0 |
| Feb 7, 2023 | Juneau John B | Chairman, Director | Grant(A) | 10K | — | $0 |
| Dec 16, 2022 | Shortz Richard | Director | Grant(A) | 25K | — | $0 |
| Dec 16, 2022 | Shortz Richard | Director | Disposed to issuer(D) | 20K | — | $0 |
| Dec 16, 2022 | Juneau John B | Chairman, Director | Grant(A) | 25K | — | $0 |
| Dec 16, 2022 | Juneau John B | Chairman, Director | Disposed to issuer(D) | 20K | — | $0 |
| Dec 16, 2022 | Compofelice Joseph S | Director | Disposed to issuer(D) | 20K | — | $0 |
| Dec 16, 2022 | Compofelice Joseph S | Director | Grant(A) | 25K | — | $0 |
| Dec 16, 2022 | Gaines Leah S | Chief Financial Officer | Grant(A) | 13K | — | $0 |
| Dec 16, 2022 | Gaines Leah S | Chief Financial Officer | Disposed to issuer(D) | 10K | — | $0 |
| Dec 16, 2022 | Van Nieuwenhuyse Rick | President and CEO, Director | Grant(A) | 19K | — | $0 |
| Dec 16, 2022 | Van Nieuwenhuyse Rick | President and CEO, Director | Disposed to issuer(D) | 15K | — | $0 |
| Dec 16, 2022 | Van Nieuwenhuyse Rick | President and CEO, Director | Grant(A) | 94K | — | $0 |
| Dec 16, 2022 | Van Nieuwenhuyse Rick | President and CEO, Director | Disposed to issuer(D) | 75K | — | $0 |
| Sep 16, 2022 | Gaines Leah S | Chief Financial Officer | Sell(S) | 2K | $29.00 | $58K |
| Sep 15, 2022 | Gaines Leah S | Chief Financial Officer | Sell(S) | 2K | $29.87 | $60K |
| Sep 7, 2022 | Compofelice Joseph S | Director | Sell(S) | 8K | $22.00 | $165K |
| Sep 7, 2022 | Compofelice Joseph S | Director | Sell(S) | 8K | $22.00 | $165K |
| Sep 7, 2022 | Compofelice Joseph S | Director | Sell(S) | 8K | $22.00 | $165K |
| Sep 7, 2022 | Compofelice Joseph S | Director | Sell(S) | 8K | $22.00 | $165K |
| Sep 7, 2022 | Juneau John B | Chairman, Director | Buy(P) | 8K | $22.00 | $165K |
| Jun 15, 2022 | Van Nieuwenhuyse Rick | President and CEO, Director | Grant(A) | 100 | $22.02 | $2K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-03-29 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).