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 |
|---|---|---|---|---|---|---|
| Aug 31, 2024 | Bass Carl | Director | Grant(A) | 6K | $1.24 | $7K |
| Aug 31, 2024 | Smith Ellen | Director | Grant(A) | 3K | $1.24 | $4K |
| Aug 20, 2024 | Kreger Bradley Allen | CEO, Director | Sell(S) | 347 | $1.24 | $430 |
| Aug 18, 2024 | Kreger Bradley Allen | CEO, Director | Option exercise(M) | 899 | — | — |
| Aug 18, 2024 | Kreger Bradley Allen | CEO, Director | Option exercise(M) | 899 | — | $0 |
| Aug 16, 2024 | Kreger Bradley Allen | CEO, Director | Sell(S) | 366 | $1.25 | $458 |
| Aug 15, 2024 | Kreger Bradley Allen | CEO, Director | Option exercise(M) | 835 | — | — |
| Aug 15, 2024 | Kreger Bradley Allen | CEO, Director | Option exercise(M) | 835 | — | $0 |
| Jul 31, 2024 | Bass Carl | Director | Grant(A) | 3K | $2.61 | $8K |
| Jul 31, 2024 | Smith Ellen | Director | Grant(A) | 2K | $2.61 | $4K |
| Jul 19, 2024 | Kreger Bradley Allen | CEO, Director | Sell(S) | 341 | $3.05 | $1K |
| Jul 18, 2024 | Kreger Bradley Allen | CEO, Director | Option exercise(M) | 899 | — | — |
| Jul 18, 2024 | Kreger Bradley Allen | CEO, Director | Option exercise(M) | 899 | — | $0 |
| Jun 30, 2024 | Bass Carl | Director | Grant(A) | 2K | $3.34 | $8K |
| Jun 30, 2024 | Smith Ellen | Director | Grant(A) | 1K | $3.34 | $4K |
| Jun 27, 2024 | Kreger Bradley Allen | CEO, Director | Sell(S) | 327 | $3.16 | $1K |
| Jun 18, 2024 | Kreger Bradley Allen | CEO, Director | Option exercise(M) | 899 | — | $0 |
| Jun 18, 2024 | Kreger Bradley Allen | CEO, Director | Option exercise(M) | 899 | — | — |
| Jun 10, 2024 | Walters Matthew Joseph | Director | Grant(A) | 199K | — | $0 |
| Jun 10, 2024 | Idelchik Michael | Director | Grant(A) | 199K | — | $0 |
| Jun 10, 2024 | Keppler Adrian | Director | Grant(A) | 199K | — | $0 |
| Jun 10, 2024 | Krause Stefan | Director | Grant(A) | 199K | — | $0 |
| Jun 10, 2024 | Smith Ellen | Director | Grant(A) | 199K | — | $0 |
| Jun 10, 2024 | Toledano Gabrielle B | Director | Grant(A) | 199K | — | $0 |
| Jun 10, 2024 | Bass Carl | Director | Grant(A) | 199K | — | $0 |
| Jun 10, 2024 | Buller Benyamin | Director | Grant(A) | 199K | — | $0 |
| Jun 8, 2024 | Bass Carl | Director | Option exercise(M) | 18K | — | $0 |
| Jun 8, 2024 | Krause Stefan | Director | Option exercise(M) | 18K | — | — |
| Jun 8, 2024 | Krause Stefan | Director | Option exercise(M) | 18K | — | $0 |
| Jun 8, 2024 | Idelchik Michael | Director | Option exercise(M) | 18K | — | — |
| Jun 8, 2024 | Idelchik Michael | Director | Option exercise(M) | 18K | — | $0 |
| Jun 8, 2024 | Smith Ellen | Director | Option exercise(M) | 18K | — | — |
| Jun 8, 2024 | Smith Ellen | Director | Option exercise(M) | 18K | — | $0 |
| Jun 8, 2024 | Toledano Gabrielle B | Director | Option exercise(M) | 18K | — | — |
| Jun 8, 2024 | Toledano Gabrielle B | Director | Option exercise(M) | 18K | — | $0 |
| Jun 8, 2024 | Walters Matthew Joseph | Director | Option exercise(M) | 18K | — | — |
| Jun 8, 2024 | Walters Matthew Joseph | Director | Option exercise(M) | 18K | — | $0 |
| Jun 8, 2024 | Keppler Adrian | Director | Option exercise(M) | 15K | — | $0 |
| Jun 8, 2024 | Bass Carl | Director | Option exercise(M) | 18K | — | — |
| Jun 8, 2024 | Keppler Adrian | Director | Option exercise(M) | 15K | — | — |
| Jun 3, 2024 | Buller Benyamin | Director | Sell(S) | 12K | $0.15 | $2K |
| May 31, 2024 | Buller Benyamin | Director | Grant(A) | 20K | $0.15 | $3K |
| May 31, 2024 | Bass Carl | Director | Grant(A) | 46K | $0.15 | $7K |
| May 31, 2024 | Smith Ellen | Director | Grant(A) | 24K | $0.15 | $4K |
| May 20, 2024 | Kreger Bradley Allen | Interim CEO, Director | Sell(S) | 12K | $0.20 | $2K |
| May 18, 2024 | Kreger Bradley Allen | Interim CEO, Director | Option exercise(M) | 31K | — | — |
| May 18, 2024 | Kreger Bradley Allen | Interim CEO, Director | Option exercise(M) | 31K | — | $0 |
| May 15, 2024 | Kreger Bradley Allen | Interim CEO, Director | Sell(S) | 11K | $0.23 | $2K |
| May 15, 2024 | Kreger Bradley Allen | Interim CEO, Director | Option exercise(M) | 29K | — | — |
| May 15, 2024 | Kreger Bradley Allen | Interim CEO, Director | Option exercise(M) | 29K | — | $0 |
| Apr 24, 2024 | Xu Hull | Chief Financial Officer | Grant(A) | 1.0M | — | $0 |
| Apr 18, 2024 | Kreger Bradley Allen | INTERIM CEO | Option exercise(M) | 31K | — | — |
| Apr 18, 2024 | Kreger Bradley Allen | INTERIM CEO | Sell(S) | 14K | $0.27 | $4K |
| Apr 18, 2024 | Kreger Bradley Allen | INTERIM CEO | Option exercise(M) | 31K | — | $0 |
| Mar 28, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.43 | $860 |
| Mar 27, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.35 | $700 |
| Mar 26, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.56 | $1K |
| Mar 25, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.53 | $1K |
| Mar 22, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.53 | $1K |
| Mar 21, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.52 | $1K |
| Mar 20, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.45 | $900 |
| Mar 19, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.45 | $900 |
| Mar 18, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.45 | $900 |
| Mar 18, 2024 | Kreger Bradley Allen | INTERIM CEO | Option exercise(M) | 31K | — | — |
| Mar 18, 2024 | Kreger Bradley Allen | INTERIM CEO | Sell(S) | 14K | $0.46 | $6K |
| Mar 18, 2024 | Kreger Bradley Allen | INTERIM CEO | Option exercise(M) | 31K | — | $0 |
| Mar 15, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.42 | $840 |
| Mar 14, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.36 | $720 |
| Mar 13, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.34 | $680 |
| Mar 12, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.34 | $680 |
| Mar 11, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.36 | $720 |
| Mar 8, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.34 | $680 |
| Mar 8, 2024 | Bass Carl | Director | Option exercise(M) | 18K | — | — |
| Mar 8, 2024 | Bass Carl | Director | Option exercise(M) | 18K | — | $0 |
| Mar 8, 2024 | Idelchik Michael | Director | Option exercise(M) | 18K | — | — |
| Mar 8, 2024 | Idelchik Michael | Director | Option exercise(M) | 18K | — | $0 |
| Mar 8, 2024 | Keppler Adrian | Director | Option exercise(M) | 15K | — | — |
| Mar 8, 2024 | Keppler Adrian | Director | Option exercise(M) | 15K | — | $0 |
| Mar 8, 2024 | Krause Stefan | Director | Option exercise(M) | 18K | — | — |
| Mar 8, 2024 | Krause Stefan | Director | Option exercise(M) | 18K | — | $0 |
| Mar 8, 2024 | Smith Ellen | Director | Option exercise(M) | 18K | — | — |
| Mar 8, 2024 | Smith Ellen | Director | Option exercise(M) | 18K | — | $0 |
| Mar 8, 2024 | Toledano Gabrielle B | Director | Option exercise(M) | 18K | — | — |
| Mar 8, 2024 | Toledano Gabrielle B | Director | Option exercise(M) | 18K | — | $0 |
| Mar 8, 2024 | Walters Matthew Joseph | Director | Option exercise(M) | 18K | — | — |
| Mar 8, 2024 | Walters Matthew Joseph | Director | Option exercise(M) | 18K | — | $0 |
| Mar 7, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.30 | $600 |
| Mar 6, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.26 | $520 |
| Mar 5, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.26 | $520 |
| Mar 4, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.27 | $540 |
| Mar 1, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.26 | $520 |
| Feb 29, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.27 | $540 |
| Feb 28, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.27 | $540 |
| Feb 27, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.27 | $540 |
| Feb 26, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.27 | $540 |
| Feb 23, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.27 | $540 |
| Feb 22, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.27 | $540 |
| Feb 21, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.29 | $580 |
| Feb 20, 2024 | Buller Benyamin | Director | Sell(S) | 2K | $0.29 | $580 |
| Feb 20, 2024 | Kreger Bradley Allen | INTERIM CEO | Sell(S) | 14K | $0.32 | $4K |
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 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).