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 |
|---|---|---|---|---|---|---|
| Jan 29, 2023 | Schroeder Theodore R | Director | Tax withholding(F) | 431 | $1.50 | $647 |
| Jan 29, 2023 | Gelone Steven P. | Director | Tax withholding(F) | 140 | $1.50 | $210 |
| Jan 6, 2023 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 11 | $1.30 | $14 |
| Jan 6, 2023 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 5 | $1.30 | $7 |
| Dec 31, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 3 | $1.89 | $6 |
| Dec 31, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 5 | $1.89 | $9 |
| Dec 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 9 | $2.02 | $18 |
| Dec 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 4 | $2.02 | $8 |
| Nov 30, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 5 | $2.25 | $11 |
| Nov 30, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 3 | $2.25 | $7 |
| Nov 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 10 | $2.24 | $22 |
| Nov 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 4 | $2.24 | $9 |
| Oct 31, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 3 | $2.54 | $8 |
| Oct 31, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 5 | $2.54 | $13 |
| Oct 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 4 | $2.72 | $11 |
| Oct 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 9 | $2.72 | $24 |
| Sep 30, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 3 | $2.08 | $6 |
| Sep 30, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 5 | $2.08 | $10 |
| Sep 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 89 | $0.16 | $14 |
| Sep 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 225 | $0.16 | $36 |
| Aug 31, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 61 | $0.16 | $10 |
| Aug 31, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 107 | $0.16 | $17 |
| Aug 11, 2022 | Guico-Pabia Christine J. | Chief Medical Officer | Option exercise(M) | 36K | — | $0 |
| Aug 11, 2022 | Guico-Pabia Christine J. | Chief Medical Officer | Option exercise(M) | 36K | — | $0 |
| Aug 11, 2022 | Guico-Pabia Christine J. | Chief Medical Officer | Option exercise(M) | 72K | — | $0 |
| Aug 11, 2022 | Guico-Pabia Christine J. | Chief Medical Officer | Option exercise(M) | 72K | — | $0 |
| Aug 11, 2022 | Naftzger J. Christopher | General Counsel and Corp Sec | Option exercise(M) | 63K | — | $0 |
| Aug 11, 2022 | Naftzger J. Christopher | General Counsel and Corp Sec | Option exercise(M) | 32K | — | $0 |
| Aug 11, 2022 | Naftzger J. Christopher | General Counsel and Corp Sec | Option exercise(M) | 63K | — | $0 |
| Aug 11, 2022 | Naftzger J. Christopher | General Counsel and Corp Sec | Option exercise(M) | 32K | — | $0 |
| Aug 11, 2022 | Dolan Daniel | Chief Financial Officer | Option exercise(M) | 83K | — | $0 |
| Aug 11, 2022 | Dolan Daniel | Chief Financial Officer | Option exercise(M) | 42K | — | $0 |
| Aug 11, 2022 | Dolan Daniel | Chief Financial Officer | Option exercise(M) | 42K | — | $0 |
| Aug 11, 2022 | Dolan Daniel | Chief Financial Officer | Option exercise(M) | 83K | — | $0 |
| Aug 11, 2022 | Gelone Steven P. | President and COO, Director | Option exercise(M) | 47K | — | $0 |
| Aug 11, 2022 | Gelone Steven P. | President and COO, Director | Option exercise(M) | 93K | — | $0 |
| Aug 11, 2022 | Gelone Steven P. | President and COO, Director | Option exercise(M) | 93K | — | $0 |
| Aug 11, 2022 | Gelone Steven P. | President and COO, Director | Option exercise(M) | 47K | — | $0 |
| Aug 11, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Option exercise(M) | 120K | — | $0 |
| Aug 11, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Option exercise(M) | 240K | — | $0 |
| Aug 11, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Option exercise(M) | 120K | — | $0 |
| Aug 11, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Option exercise(M) | 240K | — | $0 |
| Aug 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 225 | $0.18 | $41 |
| Aug 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 89 | $0.18 | $16 |
| Aug 2, 2022 | Corrigan Mark | Director | Sell(S) | 10K | $0.19 | $2K |
| Aug 2, 2022 | Webster Stephen W | Director | Sell(S) | 8K | $0.19 | $1K |
| Aug 2, 2022 | Broom Colin MD | Director | Sell(S) | 5K | $0.19 | $1K |
| Aug 2, 2022 | Burgess Daniel D | Director | Sell(S) | 11K | $0.19 | $2K |
| Aug 1, 2022 | Bourdow Carrie L. | Director | Sell(S) | 9K | $0.17 | $1K |
| Aug 1, 2022 | Rowland Charles A Jr | Director | Sell(S) | 8K | $0.18 | $2K |
| Jul 31, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 61 | $0.18 | $11 |
| Jul 31, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 107 | $0.18 | $19 |
| Jul 31, 2022 | Dalton Lisa | Director | Tax withholding(F) | 8K | $0.18 | $2K |
| Jul 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 89 | $0.18 | $16 |
| Jul 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 225 | $0.18 | $41 |
| Jun 30, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 61 | $0.18 | $11 |
| Jun 30, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 107 | $0.18 | $19 |
| Jun 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 89 | $0.20 | $18 |
| Jun 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 225 | $0.20 | $45 |
| May 31, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 61 | $0.21 | $13 |
| May 31, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 107 | $0.21 | $22 |
| May 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 225 | $0.26 | $59 |
| May 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 89 | $0.26 | $23 |
| Apr 30, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 61 | $0.31 | $19 |
| Apr 30, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 107 | $0.31 | $33 |
| Apr 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 89 | $0.41 | $36 |
| Apr 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 219 | $0.41 | $90 |
| Mar 31, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 61 | $0.42 | $26 |
| Mar 31, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 104 | $0.42 | $44 |
| Mar 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 263 | $0.43 | $113 |
| Mar 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 89 | $0.43 | $38 |
| Feb 28, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 61 | $0.45 | $27 |
| Feb 28, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 125 | $0.45 | $56 |
| Feb 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 263 | $0.48 | $126 |
| Feb 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 106 | $0.48 | $51 |
| Jan 31, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 73 | $0.48 | $35 |
| Jan 31, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 125 | $0.48 | $60 |
| Jan 29, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 3K | $0.45 | $2K |
| Jan 29, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 11K | $0.45 | $5K |
| Jan 28, 2022 | Gelone Steven P. | President and COO, Director | Grant(A) | 47K | — | $0 |
| Jan 28, 2022 | Gelone Steven P. | President and COO, Director | Grant(A) | 93K | — | $0 |
| Jan 28, 2022 | Naftzger J. Christopher | General Counsel and Corp Sec | Grant(A) | 32K | — | $0 |
| Jan 28, 2022 | Naftzger J. Christopher | General Counsel and Corp Sec | Grant(A) | 63K | — | $0 |
| Jan 28, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Grant(A) | 240K | — | $0 |
| Jan 28, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Grant(A) | 120K | — | $0 |
| Jan 28, 2022 | Dolan Daniel | Chief Financial Officer | Grant(A) | 42K | — | $0 |
| Jan 28, 2022 | Dolan Daniel | Chief Financial Officer | Grant(A) | 83K | — | $0 |
| Jan 28, 2022 | Guico-Pabia Christine J. | Chief Medical Officer | Grant(A) | 72K | — | $0 |
| Jan 28, 2022 | Guico-Pabia Christine J. | Chief Medical Officer | Grant(A) | 36K | — | $0 |
| Jan 6, 2022 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 110 | $0.58 | $64 |
| Jan 6, 2022 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 270 | $0.58 | $157 |
| Dec 31, 2021 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 63 | $0.60 | $38 |
| Dec 31, 2021 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 107 | $0.60 | $64 |
| Dec 28, 2021 | Schroeder Theodore R | Chief Executive Officer, Director | Buy(P) | 100K | $0.57 | $57K |
| Dec 27, 2021 | Naftzger J. Christopher | General Counsel and Corp Sec | Buy(P) | 7K | $0.59 | $4K |
| Dec 6, 2021 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 92 | $0.72 | $66 |
| Dec 6, 2021 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 225 | $0.72 | $162 |
| Nov 30, 2021 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 63 | $0.78 | $49 |
| Nov 30, 2021 | Schroeder Theodore R | Chief Executive Officer, Director | Tax withholding(F) | 107 | $0.78 | $83 |
| Nov 6, 2021 | Gelone Steven P. | President and COO, Director | Tax withholding(F) | 92 | $1.33 | $122 |
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 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).