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 |
|---|---|---|---|---|---|---|
| Mar 2, 2026 | Walters Diana J | Director | Grant(A) | 814 | — | $0 |
| Feb 26, 2026 | Hensley William L. Iggiagruk | Director | Sell(S) | 25K | $4.40 | $110K |
| Dec 26, 2025 | ESOF GP Ltd. | 10% Owner | Gift(G) | 417K | — | $0 |
| Dec 26, 2025 | ESOF GP Ltd. | 10% Owner | Gift(G) | 540K | — | $0 |
| Dec 11, 2025 | Gowans James | Director | Grant(A) | 50K | — | $0 |
| Dec 11, 2025 | Hayden William Beckwith | Director | Grant(A) | 50K | — | $0 |
| Dec 11, 2025 | Hensley William L. Iggiagruk | Director | Grant(A) | 50K | — | $0 |
| Dec 11, 2025 | Lang Gregory A. | Director | Grant(A) | 50K | — | $0 |
| Dec 11, 2025 | Stairs Janice | Director | Grant(A) | 65K | — | $0 |
| Dec 11, 2025 | Walters Diana J | Director | Grant(A) | 50K | — | $0 |
| Dec 11, 2025 | Giardini Tony | President & CEO, Director | Option exercise(M) | 60K | — | — |
| Dec 11, 2025 | Giardini Tony | President & CEO, Director | Option exercise(M) | 60K | — | $0 |
| Dec 11, 2025 | Giardini Tony | President & CEO, Director | Grant(A) | 360K | — | $0 |
| Dec 11, 2025 | Giardini Tony | President & CEO, Director | Grant(A) | 180K | — | $0 |
| Dec 11, 2025 | Sanders Elaine | VP & CFO | Option exercise(M) | 15K | — | — |
| Dec 11, 2025 | Sanders Elaine | VP & CFO | Grant(A) | 260K | — | $0 |
| Dec 11, 2025 | Sanders Elaine | VP & CFO | Grant(A) | 45K | — | $0 |
| Dec 11, 2025 | Sanders Elaine | VP & CFO | Option exercise(M) | 15K | — | $0 |
| Dec 7, 2025 | Giardini Tony | President & CEO, Director | Option exercise(M) | 367K | — | — |
| Dec 7, 2025 | Giardini Tony | President & CEO, Director | Option exercise(M) | 367K | — | $0 |
| Dec 7, 2025 | Sanders Elaine | VP & CFO | Option exercise(M) | 183K | — | $0 |
| Dec 7, 2025 | Sanders Elaine | VP & CFO | Option exercise(M) | 183K | — | $0 |
| Dec 5, 2025 | Lang Gregory A. | Director | Sell(S) | 20K | $4.73 | $95K |
| Dec 5, 2025 | Lang Gregory A. | Director | Gift(G) | 45K | — | $0 |
| Dec 5, 2025 | Lang Gregory A. | Director | Sell(S) | 50K | $4.77 | $239K |
| Dec 5, 2025 | Lang Gregory A. | Director | Option exercise(M) | 50K | $1.82 | $91K |
| Dec 5, 2025 | Lang Gregory A. | Director | Option exercise(M) | 50K | — | $0 |
| Dec 1, 2025 | Gowans James | Director | Grant(A) | 4K | — | $0 |
| Dec 1, 2025 | Hayden William Beckwith | Director | Grant(A) | 3K | — | $0 |
| Dec 1, 2025 | Hensley William L. Iggiagruk | Director | Grant(A) | 3K | — | $0 |
| Dec 1, 2025 | Lang Gregory A. | Director | Grant(A) | 3K | — | $0 |
| Dec 1, 2025 | Stairs Janice | Director | Grant(A) | 4K | — | $0 |
| Dec 1, 2025 | Walters Diana J | Director | Grant(A) | 3K | — | $0 |
| Oct 16, 2025 | Gowans James | Director | Option exercise(M) | 100K | $1.79 | $179K |
| Oct 16, 2025 | Gowans James | Director | Sell(S) | 100K | $7.50 | $750K |
| Oct 16, 2025 | Gowans James | Director | Option exercise(M) | 100K | — | $0 |
| Oct 16, 2025 | Giardini Tony | President & CEO, Director | Option exercise(M) | 1.1M | $1.79 | $2.0M |
| Oct 16, 2025 | Giardini Tony | President & CEO, Director | Option exercise(M) | 900K | — | $0 |
| Oct 16, 2025 | Giardini Tony | President & CEO, Director | Option exercise(M) | 223K | — | $0 |
| Oct 9, 2025 | Hayden William Beckwith | Director | Sell(S) | 200K | $6.61 | $1.3M |
| Oct 9, 2025 | Lang Gregory A. | Director | Option exercise(M) | 50K | $1.80 | $90K |
| Oct 9, 2025 | Lang Gregory A. | Director | Sell(S) | 100K | $6.77 | $677K |
| Oct 9, 2025 | Lang Gregory A. | Director | Sell(S) | 19K | $6.57 | $126K |
| Oct 9, 2025 | Lang Gregory A. | Director | Sell(S) | 50K | $6.53 | $327K |
| Oct 9, 2025 | Lang Gregory A. | Director | Option exercise(M) | 50K | — | $0 |
| Oct 9, 2025 | Stairs Janice | Director | Sell(S) | 51K | $6.56 | $332K |
| Oct 9, 2025 | Stairs Janice | Director | Option exercise(M) | 100K | $1.80 | $180K |
| Oct 9, 2025 | Stairs Janice | Director | Option exercise(M) | 100K | — | $0 |
| Oct 8, 2025 | Hayden William Beckwith | Director | Sell(S) | 64K | $7.06 | $454K |
| Oct 8, 2025 | Hayden William Beckwith | Director | Option exercise(M) | 75K | $1.09 | $82K |
| Oct 8, 2025 | Hayden William Beckwith | Director | Option exercise(M) | 50K | $0.42 | $21K |
| Oct 8, 2025 | Hayden William Beckwith | Director | Option exercise(M) | 50K | $0.56 | $28K |
| Oct 8, 2025 | Hayden William Beckwith | Director | Option exercise(M) | 50K | $1.58 | $79K |
| Oct 8, 2025 | Hayden William Beckwith | Director | Option exercise(M) | 100K | $1.81 | $181K |
| Oct 8, 2025 | Hayden William Beckwith | Director | Option exercise(M) | 75K | — | $0 |
| Oct 8, 2025 | Hayden William Beckwith | Director | Option exercise(M) | 50K | — | $0 |
| Oct 8, 2025 | Hayden William Beckwith | Director | Option exercise(M) | 50K | — | $0 |
| Oct 8, 2025 | Hayden William Beckwith | Director | Option exercise(M) | 100K | — | $0 |
| Oct 8, 2025 | Hayden William Beckwith | Director | Option exercise(M) | 50K | — | $0 |
| Oct 8, 2025 | Lang Gregory A. | Director | Gift(G) | 30K | $6.31 | $189K |
| Oct 8, 2025 | Sanders Elaine | VP & CFO | Sell(S) | 399K | $6.84 | $2.7M |
| Oct 8, 2025 | Sanders Elaine | VP & CFO | Sell(S) | 51K | $6.91 | $350K |
| Oct 8, 2025 | Sanders Elaine | VP & CFO | Option exercise(M) | 450K | $1.81 | $815K |
| Oct 8, 2025 | Sanders Elaine | VP & CFO | Option exercise(M) | 450K | — | $0 |
| Oct 8, 2025 | Walters Diana J | Director | Option exercise(M) | 100K | $1.81 | $181K |
| Oct 8, 2025 | Walters Diana J | Director | Sell(S) | 100K | $7.03 | $703K |
| Oct 8, 2025 | Walters Diana J | Director | Option exercise(M) | 100K | — | $0 |
| Oct 8, 2025 | Hensley William L. Iggiagruk | Director | Option exercise(M) | 100K | $1.81 | $181K |
| Oct 8, 2025 | Hensley William L. Iggiagruk | Director | Sell(S) | 100K | $6.39 | $639K |
| Oct 8, 2025 | Hensley William L. Iggiagruk | Director | Option exercise(M) | 100K | — | $0 |
| Sep 2, 2025 | Gowans James | Director | Grant(A) | 10K | — | $0 |
| Sep 2, 2025 | Hayden William Beckwith | Director | Grant(A) | 7K | — | $0 |
| Sep 2, 2025 | Hensley William L. Iggiagruk | Director | Grant(A) | 8K | — | $0 |
| Sep 2, 2025 | Lang Gregory A. | Director | Grant(A) | 8K | — | $0 |
| Sep 2, 2025 | Stairs Janice | Director | Grant(A) | 9K | — | $0 |
| Sep 2, 2025 | Walters Diana J | Director | Grant(A) | 8K | — | $0 |
| Jul 30, 2025 | Hensley William L. Iggiagruk | Director | Option exercise(M) | 50K | $0.43 | $22K |
| Jul 30, 2025 | Hensley William L. Iggiagruk | Director | Sell(S) | 50K | $1.74 | $87K |
| Jul 30, 2025 | Hensley William L. Iggiagruk | Director | Option exercise(M) | 50K | — | $0 |
| Jun 2, 2025 | Walters Diana J | Director | Grant(A) | 11K | — | $0 |
| Jun 2, 2025 | Lang Gregory A. | Director | Grant(A) | 10K | — | $0 |
| Jun 2, 2025 | Hayden William Beckwith | Director | Grant(A) | 9K | — | $0 |
| Jun 2, 2025 | Hensley William L. Iggiagruk | Director | Grant(A) | 10K | — | $0 |
| Jun 2, 2025 | Gowans James | Director | Grant(A) | 13K | — | $0 |
| Jun 2, 2025 | Stairs Janice | Director | Grant(A) | 12K | — | $0 |
| Mar 6, 2025 | Giardini Tony | President & CEO, Director | Grant(A) | 75K | — | $0 |
| Mar 6, 2025 | Sanders Elaine | VP & CFO | Grant(A) | 25K | — | $0 |
| Mar 3, 2025 | Lang Gregory A. | Director | Grant(A) | 9K | — | $0 |
| Mar 3, 2025 | Gowans James | Director | Grant(A) | 12K | — | $0 |
| Mar 3, 2025 | Stairs Janice | Director | Grant(A) | 10K | — | $0 |
| Mar 3, 2025 | Walters Diana J | Director | Grant(A) | 10K | — | $0 |
| Mar 3, 2025 | Hayden William Beckwith | Director | Grant(A) | 8K | — | $0 |
| Mar 3, 2025 | Hensley William L. Iggiagruk | Director | Grant(A) | 9K | — | $0 |
| Dec 9, 2024 | Giardini Tony | President & CEO, Director | Option exercise(M) | 117K | — | $0 |
| Dec 9, 2024 | Giardini Tony | President & CEO, Director | Grant(A) | 451K | — | $0 |
| Dec 9, 2024 | Giardini Tony | President & CEO, Director | Option exercise(M) | 117K | — | $0 |
| Dec 9, 2024 | Giardini Tony | President & CEO, Director | Grant(A) | 675K | — | $0 |
| Dec 9, 2024 | Giardini Tony | President & CEO, Director | Grant(A) | 350K | — | $0 |
| Dec 9, 2024 | Sanders Elaine | VP & CFO | Option exercise(M) | 58K | — | $0 |
| Dec 9, 2024 | Sanders Elaine | VP & CFO | Grant(A) | 105K | — | $0 |
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.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).