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 |
|---|---|---|---|---|---|---|
| Jul 17, 2026 | Hamill Anna | Chief Financial Officer | Option exercise(M) | 10K | $0.73 | $7K |
| Jul 17, 2026 | Hamill Anna | Chief Financial Officer | Option exercise(M) | 10K | $0.81 | $8K |
| Jul 17, 2026 | Hamill Anna | Chief Financial Officer | Option exercise(M) | 30K | $1.53 | $46K |
| Jul 17, 2026 | Hamill Anna | Chief Financial Officer | Option exercise(M) | 65K | $3.17 | $207K |
| Jul 17, 2026 | Hamill Anna | Chief Financial Officer | Option exercise(M) | 66K | — | — |
| Jul 9, 2026 | Lasda Bridget McCarthy | Chief Sales Officer | Grant(A) | 50K | — | $0 |
| Jul 9, 2026 | Lasda Bridget McCarthy | Chief Sales Officer | Grant(A) | 100K | — | $0 |
| Jul 9, 2026 | Lasda Bridget McCarthy | Chief Sales Officer | Grant(A) | 450K | — | $0 |
| Jul 9, 2026 | Vieth Jason D. | Chief Executive Officer, Director | Grant(A) | 1.0M | — | $0 |
| Jul 9, 2026 | Vieth Jason D. | Chief Executive Officer, Director | Grant(A) | 500K | — | $0 |
| Jul 9, 2026 | Vieth Jason D. | Chief Executive Officer, Director | Grant(A) | 450K | — | $0 |
| Jul 9, 2026 | Hamilton Laird | Chief Innovator, Director | Grant(A) | 60K | — | $0 |
| Jul 9, 2026 | Hamilton Laird | Chief Innovator, Director | Grant(A) | 25K | — | $0 |
| Jul 9, 2026 | Hamilton Laird | Chief Innovator, Director | Grant(A) | 25K | — | $0 |
| Jul 9, 2026 | Judd Andrew | Chief Marketing Officer | Grant(A) | 450K | — | $0 |
| Jul 9, 2026 | Judd Andrew | Chief Marketing Officer | Grant(A) | 100K | — | $0 |
| Jul 9, 2026 | Judd Andrew | Chief Marketing Officer | Grant(A) | 50K | — | $0 |
| Jul 9, 2026 | LaMontagne Grant J | Director | Grant(A) | 85K | — | $0 |
| Jul 9, 2026 | LaMontagne Grant J | Director | Grant(A) | 25K | — | $0 |
| Jul 9, 2026 | LaMontagne Grant J | Director | Grant(A) | 35K | — | $0 |
| Jul 9, 2026 | Patrick Kristin | Director | Grant(A) | 60K | — | $0 |
| Jul 9, 2026 | Patrick Kristin | Director | Grant(A) | 25K | — | $0 |
| Jul 9, 2026 | Patrick Kristin | Director | Grant(A) | 25K | — | $0 |
| Jul 9, 2026 | Graves Gregory B | Director | Grant(A) | 60K | — | $0 |
| Jul 9, 2026 | Graves Gregory B | Director | Grant(A) | 25K | — | $0 |
| Jul 9, 2026 | Graves Gregory B | Director | Grant(A) | 25K | — | $0 |
| Jul 9, 2026 | Naylor Maile | Director | Grant(A) | 60K | — | $0 |
| Jul 9, 2026 | Naylor Maile | Director | Grant(A) | 25K | — | $0 |
| Jul 6, 2026 | Naylor Maile | Director | Grant(A) | 25K | — | $0 |
| Jun 10, 2026 | Graves Gregory B | Director | Buy(P) | 15K | $3.45 | $52K |
| Jun 5, 2026 | LaMontagne Grant J | Director | Buy(P) | 7K | $3.30 | $23K |
| Jun 4, 2026 | LaMontagne Grant J | Director | Buy(P) | 9K | $3.23 | $29K |
| Jun 3, 2026 | LaMontagne Grant J | Director | Buy(P) | 17K | $3.30 | $56K |
| Jun 2, 2026 | LaMontagne Grant J | Director | Buy(P) | 27K | $3.30 | $90K |
| May 29, 2026 | LaMontagne Grant J | Director | Buy(P) | 7K | $3.30 | $22K |
| May 28, 2026 | LaMontagne Grant J | Director | Buy(P) | 624 | $3.30 | $2K |
| May 22, 2026 | LaMontagne Grant J | Director | Buy(P) | 615 | $3.30 | $2K |
| May 21, 2026 | LaMontagne Grant J | Director | Buy(P) | 87 | $3.30 | $287 |
| May 20, 2026 | LaMontagne Grant J | Director | Buy(P) | 23K | $3.28 | $75K |
| May 5, 2026 | Hamill Anna | Chief Financial Officer | Tax withholding(F) | 768 | — | — |
| Apr 21, 2026 | Nexus Capital Management LP | 10% Owner | Buy(P) | 24K | $1,000.00 | $24.0M |
| Apr 21, 2026 | Nexus Capital Management LP | 10% Owner | Buy(P) | 36K | $1,000.00 | $36.0M |
| Apr 21, 2026 | Nexus Special Situations III, L.P. | 10% Owner | Buy(P) | 24K | $1,000.00 | $24.0M |
| Apr 3, 2026 | Vieth Jason D. | Chief Executive Officer, Director | Tax withholding(F) | 11K | — | — |
| Apr 3, 2026 | Hamill Anna | Chief Financial Officer | Tax withholding(F) | 5K | — | — |
| Apr 1, 2026 | Hamill Anna | Chief Financial Officer | Tax withholding(F) | 1K | — | — |
| Mar 11, 2026 | Hamill Anna | Chief Financial Officer | Option exercise(M) | 7K | $0.73 | $5K |
| Mar 11, 2026 | Hamill Anna | Chief Financial Officer | Option exercise(M) | 25K | $0.81 | $20K |
| Mar 11, 2026 | Hamill Anna | Chief Financial Officer | Option exercise(M) | 25K | — | $0 |
| Mar 11, 2026 | Hamill Anna | Chief Financial Officer | Option exercise(M) | 7K | — | $0 |
| Feb 23, 2026 | Vieth Jason D. | Chief Executive Officer, Director | Tax withholding(F) | 32K | — | — |
| Feb 4, 2026 | Hamilton Laird | Chief Innovator, Director | Option exercise(M) | 50K | $2.00 | $100K |
| Feb 4, 2026 | Hamilton Laird | Chief Innovator, Director | Option exercise(M) | 50K | — | $0 |
| Jan 31, 2026 | Vieth Jason D. | Chief Executive Officer, Director | Tax withholding(F) | 3K | — | — |
| Nov 4, 2025 | Hamill Anna | Chief Financial Officer | Tax withholding(F) | 4K | — | — |
| Oct 31, 2025 | Vieth Jason D. | Chief Executive Officer, Director | Tax withholding(F) | 3K | — | — |
| Jul 31, 2025 | Vieth Jason D. | Chief Executive Officer, Director | Tax withholding(F) | 3K | — | — |
| Jun 26, 2025 | Naylor Maile | Director | Grant(A) | 9K | $6.31 | $55K |
| Jun 26, 2025 | LaMontagne Grant J | Director | Grant(A) | 9K | $6.31 | $55K |
| Jun 26, 2025 | Gaston Patrick | Director | Grant(A) | 9K | $6.31 | $55K |
| Jun 26, 2025 | Barker Geoffrey T | Director | Grant(A) | 9K | $6.31 | $55K |
| Jun 26, 2025 | Graves Gregory B | Director | Grant(A) | 9K | $6.31 | $55K |
| May 23, 2025 | Graves Gregory B | Director | Gift(G) | 29K | — | $0 |
| May 23, 2025 | Graves Gregory B | Director | Sell(S) | 2K | $7.03 | $15K |
| May 5, 2025 | Hamill Anna | Chief Financial Officer | Tax withholding(F) | 564 | — | — |
| Apr 30, 2025 | Vieth Jason D. | Chief Executive Officer, Director | Tax withholding(F) | 2K | $5.85 | $13K |
| Apr 25, 2025 | Hamill Anna | Chief Financial Officer | Grant(A) | 9K | — | $0 |
| Apr 25, 2025 | Hamilton Laird | Chief Innovator, Director | Grant(A) | 5K | — | $0 |
| Apr 3, 2025 | Hamill Anna | Chief Financial Officer | Tax withholding(F) | 4K | $5.39 | $23K |
| Apr 3, 2025 | Vieth Jason D. | Chief Executive Officer, Director | Tax withholding(F) | 7K | $5.39 | $39K |
| Mar 5, 2025 | Hamill Anna | Chief Financial Officer | Buy(P) | 183 | $5.40 | $988 |
| Mar 5, 2025 | Hamill Anna | Chief Financial Officer | Buy(P) | 3K | $5.50 | $14K |
| Mar 4, 2025 | Hamill Anna | Chief Financial Officer | Buy(P) | 834 | $5.71 | $5K |
| Mar 4, 2025 | Hamill Anna | Chief Financial Officer | Buy(P) | 87 | $5.70 | $496 |
| Mar 4, 2025 | Vieth Jason D. | Chief Executive Officer, Director | Buy(P) | 5K | $5.50 | $28K |
| Mar 4, 2025 | Vieth Jason D. | Chief Executive Officer, Director | Buy(P) | 5K | $5.23 | $26K |
| Jan 31, 2025 | Vieth Jason D. | Chief Executive Officer, Director | Tax withholding(F) | 3K | $7.55 | $20K |
| Nov 15, 2024 | Graves Gregory B | Director | Gift(G) | 18K | — | $0 |
| Nov 4, 2024 | Hamill Anna | Chief Financial Officer | Tax withholding(F) | 4K | $7.36 | $26K |
| Jul 12, 2024 | Hamilton Laird | Chief Innovator, Director | Grant(A) | 198K | — | $0 |
| Jul 12, 2024 | Vieth Jason D. | Chief Executive Officer, Director | Grant(A) | 497K | — | $0 |
| Jul 5, 2024 | Richie Steven L | General Counsel & Secretary | Option exercise(M) | 13K | $0.81 | $10K |
| Jul 5, 2024 | Richie Steven L | General Counsel & Secretary | Option exercise(M) | 25K | $1.91 | $48K |
| Jul 5, 2024 | Richie Steven L | General Counsel & Secretary | Option exercise(M) | 13K | — | $0 |
| Jul 5, 2024 | Richie Steven L | General Counsel & Secretary | Option exercise(M) | 25K | — | $0 |
| Jun 30, 2024 | Richie Steven L | General Counsel and Corporate | Tax withholding(F) | 4K | $5.62 | $24K |
| Jun 27, 2024 | Naylor Maile | Director | Grant(A) | 20K | — | $0 |
| Jun 27, 2024 | LaMontagne Grant J | Director | Grant(A) | 20K | — | $0 |
| Jun 27, 2024 | Gaston Patrick | Director | Grant(A) | 20K | — | $0 |
| Jun 27, 2024 | Graves Gregory B | Director | Grant(A) | 20K | — | $0 |
| Jun 27, 2024 | Barker Geoffrey T | Director | Grant(A) | 20K | — | $0 |
| May 30, 2024 | LaMontagne Grant J | Director | Grant(A) | 45 | $2.50 | $113 |
| May 14, 2024 | Graves Gregory B | Director | Grant(A) | 8K | $2.68 | $22K |
| Apr 3, 2024 | Richie Steven L | General Counsel and Corporate | Tax withholding(F) | 4K | $2.43 | $10K |
| Mar 15, 2024 | Hamill Anna | Chief Financial Officer | Buy(P) | 5K | $2.03 | $9K |
| Mar 15, 2024 | Gaston Patrick | Director | Buy(P) | 2K | $2.61 | $5K |
| Mar 15, 2024 | Vieth Jason D. | Chief Executive Officer, Director | Buy(P) | 2K | $2.82 | $5K |
| Mar 15, 2024 | Naylor Maile | Director | Buy(P) | 9K | $2.27 | $20K |
| Mar 15, 2024 | Barker Geoffrey T | Director | Buy(P) | 42K | $2.71 | $115K |
| Mar 15, 2024 | Barker Geoffrey T | Director | Buy(P) | 8K | $3.20 | $25K |
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 2021-01-04 → 2026-07-22. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).