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, 2023 | Gulyas John | Director | Buy(P) | 1.7M | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 1K | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 3K | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 500 | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 300 | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 200 | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 500 | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 1K | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 500 | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 1K | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 1K | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 1K | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 1K | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 2K | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 3K | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 500 | — | — |
| Aug 7, 2023 | Gulyas John | Director | Buy(P) | 2K | — | — |
| Dec 30, 2022 | McKinnon Douglas O | CFO | Grant(A) | 500K | — | $0 |
| Dec 30, 2022 | Fani Skender | Director | Grant(A) | 50K | — | $0 |
| Dec 30, 2022 | John Brian | CEO, Director | Grant(A) | 1.1M | — | $0 |
| Dec 30, 2022 | Alila Hector W | Director | Grant(A) | 50K | — | $0 |
| Dec 30, 2022 | Torres Kaufman Nancy | Director | Grant(A) | 50K | — | $0 |
| Dec 30, 2022 | Melton Christopher | Director | Grant(A) | 50K | — | $0 |
| Dec 30, 2022 | Wilson Glynn | CSO, Chairman, Director | Grant(A) | 1.1M | — | — |
| Oct 25, 2022 | Fani Skender | Director | Buy(P) | 64K | $0.90 | $58K |
| Oct 25, 2022 | Fani Skender | Director | Buy(P) | 64K | $0.90 | $58K |
| Oct 24, 2022 | Fani Skender | Director | Buy(P) | 101 | $0.83 | $84 |
| Oct 20, 2022 | Fani Skender | Director | Buy(P) | 58K | $0.82 | $47K |
| Jul 26, 2022 | Wilson Glynn | CSO, Chairman, Director | Disposed to issuer(D) | 3K | — | — |
| Jul 26, 2022 | Wilson Glynn | CSO, Chairman, Director | Disposed to issuer(D) | 14K | — | — |
| Jul 26, 2022 | John Brian | CEO, Director | Disposed to issuer(D) | 3K | — | — |
| Jul 26, 2022 | John Brian | CEO, Director | Disposed to issuer(D) | 19K | — | — |
| Jul 26, 2022 | Miller Richard A | CCO, Director | Disposed to issuer(D) | 3K | — | — |
| Jul 26, 2022 | Miller Richard A | CCO, Director | Disposed to issuer(D) | 9K | — | — |
| Jul 26, 2022 | John Brian | CEO, Director | Disposed to issuer(D) | 19K | — | — |
| Jul 26, 2022 | Wilson Glynn | CSO, Chairman, Director | Disposed to issuer(D) | 14K | — | — |
| Jul 25, 2022 | McKinnon Douglas O | Chief Financial Officer | Disposed to issuer(D) | 3K | — | — |
| Jul 25, 2022 | McKinnon Douglas O | Chief Financial Officer | Disposed to issuer(D) | 14K | — | — |
| Jul 25, 2022 | McKinnon Douglas O | CFO | Disposed to issuer(D) | 14K | — | — |
| Jan 25, 2022 | McKinnon Douglas O | Chief Financial Officer | Disposed to issuer(D) | 475K | — | — |
| Jan 25, 2022 | Miller Richard A | CCO, Director | Disposed to issuer(D) | 425K | — | — |
| Dec 6, 2021 | Melton Christopher | Director | Grant(A) | 25K | — | — |
| Dec 6, 2021 | Alila Hector W | Director | Grant(A) | 25K | — | — |
| Dec 6, 2021 | Torres Kaufman Nancy | Director | Grant(A) | 25K | — | — |
| Dec 6, 2021 | Young Byron | CSO, Chairman, Director | Grant(A) | 25K | — | — |
| Dec 6, 2021 | Wilson Glynn | CSO, Chairman, Director | Grant(A) | 25K | — | — |
| Dec 6, 2021 | John Brian | CEO, Director | Grant(A) | 25K | — | — |
| Dec 6, 2021 | Allison Ryan T | CSO, Chairman, Director | Grant(A) | 450K | — | — |
| Nov 24, 2021 | Wilson Glynn | CSO, Chairman, Director | Grant(A) | 875K | — | — |
| Nov 24, 2021 | McKinnon Douglas O | Chief Financial Officer | Grant(A) | 875K | — | — |
| Nov 24, 2021 | Miller Richard A | CCO, Director, Director | Grant(A) | 875K | — | — |
| Nov 24, 2021 | John Brian | CEO, Director, Director | Grant(A) | 875K | — | — |
| Nov 10, 2021 | McKinnon Douglas O | Chief Financial Officer | Grant(A) | 100K | — | $0 |
| Nov 10, 2021 | Wilson Glynn | CSO, Chairman, Director | Grant(A) | 200K | — | $0 |
| Oct 6, 2021 | John Brian | CEO, Director, Director | Buy(P) | 50K | $1.42 | $71K |
| Oct 5, 2021 | John Brian | CEO, Director, Director | Buy(P) | 2K | $1.30 | $2K |
| Aug 16, 2021 | Allison Ryan T | Chief Operating Officer | Grant(A) | 155K | — | $0 |
| Aug 16, 2021 | Miller Richard A | CCO, Director, Director | Grant(A) | 155K | — | $0 |
| Aug 16, 2021 | Miller Richard A | CCO, Director, Director | Grant(A) | 9K | — | $0 |
| Aug 16, 2021 | Wilson Glynn | CSO, Chairman, Director | Grant(A) | 155K | — | $0 |
| Aug 16, 2021 | Wilson Glynn | CSO, Chairman, Director | Grant(A) | 14K | — | $0 |
| Aug 16, 2021 | McKinnon Douglas O | Chief Financial Officer | Grant(A) | 155K | — | $0 |
| Aug 16, 2021 | McKinnon Douglas O | Chief Financial Officer | Grant(A) | 14K | — | $0 |
| Aug 16, 2021 | John Brian | CEO, Director, Director | Grant(A) | 155K | — | $0 |
| Aug 16, 2021 | John Brian | CEO, Director, Director | Grant(A) | 19K | — | $0 |
| Jul 26, 2021 | Allison Ryan T | Chief Operating Officer | Sell(S) | 16K | $2.79 | $44K |
| Jul 26, 2021 | Miller Richard A | Chief Compliance Officer, Director | Sell(S) | 150K | $2.79 | $419K |
| Jul 26, 2021 | McKinnon Douglas O | Chief Financial Officer | Sell(S) | 75K | $2.79 | $209K |
| Jul 26, 2021 | Wilson Glynn | Chief Science Officer, Director | Sell(S) | 50K | $2.79 | $140K |
| Jul 26, 2021 | John Brian | Chief Executive Officer, Director | Sell(S) | 250K | $2.79 | $698K |
| Jun 30, 2021 | Miller Richard A | Chief Compliance Officer, Director, 10% Owner | Grant(A) | 36K | — | — |
| Jun 30, 2021 | Wilson Glynn | Director | Grant(A) | 34K | — | — |
| Jun 30, 2021 | McKinnon Douglas O | Chief Financial Officer | Grant(A) | 34K | — | — |
| Jun 30, 2021 | John Brian | Chief Executive Officer, Director, 10% Owner | Grant(A) | 51K | — | — |
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).