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 |
|---|---|---|---|---|---|---|
| Apr 17, 2023 | Woods Lori A | Director | Option exercise(M) | 24K | $0.61 | $14K |
| Apr 17, 2023 | Woods Lori A | Director | Option exercise(M) | 24K | — | $0 |
| Apr 13, 2023 | Woods Lori A | Director | Option exercise(M) | 164K | $0.61 | $100K |
| Apr 13, 2023 | Woods Lori A | Director | Option exercise(M) | 164K | — | $0 |
| Feb 21, 2023 | McCormick Michael W | Director | Grant(A) | 230K | — | $0 |
| Feb 21, 2023 | McCormick Michael W | Director | Grant(A) | 470K | — | $0 |
| Feb 21, 2023 | Woods Lori A | Director | Grant(A) | 230K | — | $0 |
| Feb 21, 2023 | Woods Lori A | Director | Grant(A) | 470K | — | $0 |
| Feb 21, 2023 | Morich Frank | Director | Grant(A) | 230K | — | $0 |
| Feb 21, 2023 | Morich Frank | Director | Grant(A) | 470K | — | $0 |
| Feb 21, 2023 | Williamson Robert F III | Director | Grant(A) | 230K | — | $0 |
| Feb 21, 2023 | Williamson Robert F III | Director | Grant(A) | 470K | — | $0 |
| Dec 5, 2022 | Hunt Jonathan Robert | Chief Financial Officer | Buy(P) | 32K | $0.38 | $12K |
| Dec 1, 2022 | Hunt Jonathan Robert | Chief Financial Officer | Buy(P) | 53K | $0.38 | $20K |
| Nov 15, 2022 | Woods Lori A | CEO, Director | Buy(P) | 100K | $0.34 | $34K |
| Aug 18, 2022 | Streeter Jennifer | COO & VP of HR | Option exercise(M) | 50K | $0.43 | $22K |
| Aug 18, 2022 | Streeter Jennifer | COO & VP of HR | Option exercise(M) | 50K | — | $0 |
| Aug 9, 2022 | Austin Mark John | VP Finance/Prin Fin&Acct Offic | Grant(A) | 150K | — | $0 |
| Aug 5, 2022 | Streeter Jennifer | COO & VP of HR | Option exercise(M) | 23K | $0.33 | $7K |
| Aug 5, 2022 | Streeter Jennifer | COO & VP of HR | Option exercise(M) | 23K | — | $0 |
| Jul 21, 2022 | Hoffmann Alan | Director | Grant(A) | 135K | — | $0 |
| Jul 21, 2022 | Vitale Philip J | Director | Grant(A) | 135K | — | $0 |
| Jul 21, 2022 | Streeter Jennifer | COO & VP of HR | Grant(A) | 475K | — | $0 |
| Jul 21, 2022 | Woods Lori A | CEO, Director | Grant(A) | 940K | — | $0 |
| Jul 21, 2022 | Hunt Jonathan Robert | Chief Financial Officer | Grant(A) | 475K | — | $0 |
| Jul 21, 2022 | McCormick Michael W | Director | Grant(A) | 135K | — | $0 |
| Jul 21, 2022 | Cavanagh William | Chief R&D Officer | Grant(A) | 475K | — | $0 |
| Jun 9, 2022 | Austin Mark John | VP Finance/Prin Fin&Acct Offic | Buy(P) | 14K | $0.29 | $4K |
| Jun 8, 2022 | Hunt Jonathan Robert | Chief Financial Officer | Buy(P) | 26K | $0.29 | $7K |
| Jun 8, 2022 | Austin Mark John | VP Finance/Prin Fin&Acct Offic | Buy(P) | 5K | $0.29 | $1K |
| Jun 7, 2022 | Hunt Jonathan Robert | Chief Financial Officer | Buy(P) | 13K | $0.28 | $4K |
| Jun 7, 2022 | Woods Lori A | CEO, Director | Buy(P) | 75K | $0.30 | $23K |
| Feb 15, 2022 | Mohr Marshall | see Remarks | Option exercise(M) | 2K | — | $0 |
| Feb 15, 2022 | Mohr Marshall | see Remarks | Tax withholding(F) | 668 | $289.31 | $193K |
| Feb 15, 2022 | Mohr Marshall | see Remarks | Option exercise(M) | 2K | — | $0 |
| Feb 15, 2022 | Mohr Marshall | see Remarks | Tax withholding(F) | 749 | $289.31 | $217K |
| Feb 15, 2022 | Mohr Marshall | see Remarks | Option exercise(M) | 2K | — | $0 |
| Feb 15, 2022 | Mohr Marshall | see Remarks | Option exercise(M) | 2K | — | $0 |
| Nov 23, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | $0.46 | $29K |
| Nov 23, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | $0.43 | $27K |
| Nov 23, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | — | $0 |
| Nov 23, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | — | $0 |
| Oct 25, 2021 | Mohr Marshall | Executive VP & CFO | Sell(S) | 20K | $339.20 | $6.9M |
| Oct 25, 2021 | Mohr Marshall | Executive VP & CFO | Option exercise(M) | 20K | $59.23 | $1.2M |
| Oct 25, 2021 | Mohr Marshall | Executive VP & CFO | Option exercise(M) | 20K | — | $0 |
| Jul 1, 2021 | Vitale Philip J | Director | Grant(A) | 135K | — | $0 |
| Jul 1, 2021 | McCormick Michael W | Director | Grant(A) | 135K | — | $0 |
| Jul 1, 2021 | Hoffmann Alan | Director | Grant(A) | 135K | — | $0 |
| Jul 1, 2021 | Woods Lori A | CEO, Director | Grant(A) | 480K | — | $0 |
| Jul 1, 2021 | Hunt Jonathan Robert | Chief Financial Officer | Grant(A) | 320K | — | $0 |
| Jul 1, 2021 | Streeter Jennifer | COO & VP of HR | Grant(A) | 320K | — | $0 |
| Jul 1, 2021 | Austin Mark John | Controller/Prin Fin&Acct Offic | Grant(A) | 134K | — | $0 |
| Jul 1, 2021 | Cavanagh William | Chief R&D Officer | Grant(A) | 320K | — | $0 |
| Mar 12, 2021 | Woods Lori A | CEO, Director | Option exercise(X) | 24K | $0.57 | $14K |
| Mar 12, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | $0.46 | $29K |
| Mar 12, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 25K | $0.61 | $15K |
| Mar 12, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | $0.61 | $38K |
| Mar 12, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | $0.43 | $27K |
| Mar 12, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 25K | — | $0 |
| Mar 12, 2021 | Woods Lori A | CEO, Director | Option exercise(X) | 24K | — | $0 |
| Mar 12, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | — | $0 |
| Mar 12, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | — | $0 |
| Mar 12, 2021 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | — | $0 |
| Feb 28, 2021 | Mohr Marshall | Executive VP & CFO | Option exercise(M) | 752 | — | $0 |
| Feb 28, 2021 | Mohr Marshall | Executive VP & CFO | Tax withholding(F) | 373 | — | $0 |
| Feb 28, 2021 | Mohr Marshall | Executive VP & CFO | Option exercise(M) | 752 | — | $0 |
| Feb 26, 2021 | Mohr Marshall | Executive VP & CFO | Grant(A) | 3K | — | $0 |
| Feb 26, 2021 | Mohr Marshall | Executive VP & CFO | Grant(A) | 2K | — | $0 |
| Nov 30, 2020 | Woods Lori A | CEO, Director | Buy(P) | 68K | $0.38 | $26K |
| Oct 22, 2020 | Woods Lori A | CEO, Director | Buy(P) | 48K | $0.52 | $25K |
| Oct 22, 2020 | Woods Lori A | CEO, Director | Buy(P) | 24K | — | $0 |
| Oct 22, 2020 | Vitale Philip J | Director | Buy(P) | 20K | $0.52 | $10K |
| Oct 22, 2020 | Vitale Philip J | Director | Buy(P) | 10K | — | $0 |
| Oct 22, 2020 | Hoffmann Alan | Director | Buy(P) | 19K | $0.52 | $10K |
| Oct 22, 2020 | Hoffmann Alan | Director | Buy(P) | 10K | — | $0 |
| Oct 22, 2020 | McCormick Michael W | Director | Buy(P) | 19K | $0.52 | $10K |
| Oct 22, 2020 | McCormick Michael W | Director | Buy(P) | 10K | — | $0 |
| Oct 22, 2020 | Cavanagh William | Chief R&D Officer | Buy(P) | 8K | $0.52 | $4K |
| Oct 22, 2020 | Cavanagh William | Chief R&D Officer | Buy(P) | 4K | — | $0 |
| Oct 22, 2020 | Hunt Jonathan Robert | Chief Financial Officer | Buy(P) | 67K | $0.52 | $35K |
| Oct 22, 2020 | Hunt Jonathan Robert | Chief Financial Officer | Buy(P) | 34K | — | $0 |
| Oct 22, 2020 | Krachon Michael | EVP of Sales & Marketing | Buy(P) | 29K | $0.52 | $15K |
| Oct 22, 2020 | Krachon Michael | EVP of Sales & Marketing | Buy(P) | 14K | — | $0 |
| Oct 22, 2020 | Austin Mark John | Controller/Prin Fin&Acct Offic | Buy(P) | 19K | $0.52 | $10K |
| Oct 22, 2020 | Austin Mark John | Controller/Prin Fin&Acct Offic | Buy(P) | 10K | — | $0 |
| Jun 23, 2020 | Vitale Philip J | Director | Grant(A) | 30K | — | $0 |
| Jun 23, 2020 | Hoffmann Alan | Director | Grant(A) | 30K | — | $0 |
| Jun 23, 2020 | McCormick Michael W | Director | Grant(A) | 30K | — | $0 |
| Jun 23, 2020 | Woods Lori A | CEO, Director | Grant(A) | 250K | — | $0 |
| Jun 23, 2020 | Hunt Jonathan Robert | Chief Financial Officer | Grant(A) | 150K | — | $0 |
| Jun 23, 2020 | Cline Krista | Dir. of Operations, Secretary | Grant(A) | 30K | — | $0 |
| Jun 23, 2020 | Cavanagh William | Chief R&D Officer | Grant(A) | 150K | — | $0 |
| Jun 23, 2020 | Streeter Jennifer | COO & VP of HR | Grant(A) | 150K | — | $0 |
| Jun 23, 2020 | Austin Mark John | Controller/Prin Fin&Acct Offic | Grant(A) | 30K | — | $0 |
| Jun 23, 2020 | Krachon Michael | EVP of Sales & Marketing | Grant(A) | 150K | — | $0 |
| Feb 3, 2020 | Woods Lori A | CEO, Director | Option exercise(M) | 75K | $0.61 | $46K |
| Feb 3, 2020 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | $0.43 | $27K |
| Feb 3, 2020 | Woods Lori A | CEO, Director | Option exercise(M) | 125K | $0.46 | $58K |
| Feb 3, 2020 | Woods Lori A | CEO, Director | Option exercise(M) | 63K | — | $0 |
| Feb 3, 2020 | Woods Lori A | CEO, Director | Option exercise(M) | 125K | — | $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.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-04. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for ISR