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 |
|---|---|---|---|---|---|---|
| Mar 12, 2024 | Theuer Charles | PRESIDENT AND CEO, Director | Grant(A) | 518K | — | $0 |
| Mar 12, 2024 | Brown Scott B. | CHIEF FINANCIAL OFFICER | Grant(A) | 225K | — | $0 |
| Nov 10, 2023 | Opaleye Management Inc. | 10% Owner | Sell(S) | 440K | $0.29 | $128K |
| Nov 10, 2023 | Opaleye Management Inc. | 10% Owner | Sell(S) | 4.3M | $0.29 | $1.3M |
| Oct 20, 2023 | Theuer Charles | PRESIDENT AND CEO, Director | Grant(A) | 4K | $0.13 | $455 |
| Apr 27, 2023 | Theuer Charles | President and CEO, Director | Buy(P) | 47K | $0.75 | $35K |
| Apr 26, 2023 | Theuer Charles | President and CEO, Director | Buy(P) | 4K | $0.66 | $3K |
| Apr 20, 2023 | Theuer Charles | PRESIDENT AND CEO, Director | Grant(A) | 4K | $0.14 | $490 |
| Apr 20, 2023 | Brown Scott B. | CHIEF FINANCIAL OFFICER | Grant(A) | 4K | $0.14 | $490 |
| Apr 19, 2023 | Twiford J Rainer | Director | Grant(A) | 18K | — | $0 |
| Apr 19, 2023 | Larue William R | Director | Grant(A) | 18K | — | $0 |
| Apr 19, 2023 | Worland Stephen T | Director | Grant(A) | 18K | — | $0 |
| Apr 19, 2023 | Mattingly Martin A | Director | Grant(A) | 18K | — | $0 |
| Apr 19, 2023 | Pelletier Saundra L | Director | Grant(A) | 18K | — | $0 |
| Apr 19, 2023 | Lam Carol C. | Director | Grant(A) | 18K | — | $0 |
| Apr 19, 2023 | Johnson-Pratt Lisa | Director | Grant(A) | 18K | — | $0 |
| Mar 9, 2023 | Opaleye Management Inc. | 10% Owner | Buy(P) | 175K | $1.38 | $241K |
| Mar 1, 2023 | Theuer Charles | President and CEO, Director | Buy(P) | 5K | $1.52 | $7K |
| Feb 28, 2023 | Theuer Charles | President and CEO, Director | Buy(P) | 200 | $1.52 | $304 |
| Feb 1, 2023 | Theuer Charles | President and CEO, Director | Grant(A) | 332K | — | $0 |
| Feb 1, 2023 | Brown Scott B. | Chief Financial Officer | Grant(A) | 144K | — | $0 |
| Feb 1, 2023 | Adams Bonne J. | Chief Operating Officer | Grant(A) | 99K | — | $0 |
| Jan 18, 2023 | Theuer Charles | President and CEO, Director | Buy(P) | 7K | $1.62 | $11K |
| Dec 29, 2022 | Brown Scott B. | Chief Financial Officer | Buy(P) | 4K | $1.49 | $5K |
| Dec 21, 2022 | Larue William R | Director | Sell(S) | 120 | $1.26 | $151 |
| Dec 14, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 23K | $1.29 | $30K |
| Dec 14, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 28K | $1.24 | $34K |
| Dec 14, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 140K | $1.26 | $176K |
| Dec 6, 2022 | Opaleye Management Inc. | 10% Owner | Option exercise(X) | 222K | $0.01 | $2K |
| Dec 6, 2022 | Opaleye Management Inc. | 10% Owner | Sell(S) | 2K | $1.44 | $2K |
| Dec 6, 2022 | Opaleye Management Inc. | 10% Owner | Option exercise(X) | 222K | $0.01 | $2K |
| Nov 18, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 14K | $1.41 | $20K |
| Nov 3, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 9K | $1.52 | $14K |
| Nov 2, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 6K | $1.59 | $10K |
| Oct 18, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 3K | $1.65 | $4K |
| Oct 18, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 10K | $1.65 | $17K |
| Oct 7, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 5K | $1.77 | $9K |
| Oct 3, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 5K | $1.67 | $8K |
| Sep 29, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 9K | $1.74 | $16K |
| Sep 27, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 2K | $1.69 | $3K |
| Sep 22, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 5K | $1.76 | $9K |
| Sep 22, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 3K | $1.73 | $6K |
| Sep 22, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 14K | $1.73 | $24K |
| Sep 20, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 10K | $1.85 | $19K |
| Sep 19, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 5K | $1.87 | $9K |
| Sep 12, 2022 | Brown Scott B. | Chief Financial Officer | Buy(P) | 3K | $2.02 | $5K |
| Jul 26, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 2K | $1.72 | $4K |
| Jul 22, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 5K | $1.85 | $8K |
| Jul 15, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 12K | $1.78 | $21K |
| Jul 14, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 7K | $1.81 | $13K |
| Jul 13, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 3K | $1.84 | $6K |
| Jul 12, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 3K | $1.87 | $6K |
| Jun 24, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 11K | $1.39 | $16K |
| Jun 21, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 842K | $1.31 | $1.1M |
| Jun 14, 2022 | Johnson-Pratt Lisa | Director | Grant(A) | 16K | — | $0 |
| Jun 14, 2022 | Pelletier Saundra L | Director | Grant(A) | 16K | — | $0 |
| Jun 14, 2022 | Lam Carol C. | Director | Grant(A) | 16K | — | $0 |
| Jun 14, 2022 | Mattingly Martin A | Director | Grant(A) | 16K | — | $0 |
| Jun 14, 2022 | Larue William R | Director | Grant(A) | 16K | — | $0 |
| Jun 14, 2022 | Worland Stephen T | Director | Grant(A) | 16K | — | $0 |
| Jun 14, 2022 | Twiford J Rainer | Director | Grant(A) | 16K | — | $0 |
| May 10, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 1K | $1.76 | $2K |
| May 10, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 9K | $1.76 | $15K |
| May 9, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 10K | $1.85 | $19K |
| May 6, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 3K | $1.97 | $5K |
| Apr 29, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 5K | $1.97 | $10K |
| Apr 25, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 10K | $2.18 | $22K |
| Apr 25, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 777 | $2.18 | $2K |
| Apr 22, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 38K | $2.24 | $84K |
| Apr 22, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 4K | $2.24 | $10K |
| Apr 22, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 6K | $1.98 | $12K |
| Apr 22, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 1K | $1.98 | $2K |
| Apr 21, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 5K | $2.30 | $10K |
| Apr 14, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 3K | $2.50 | $7K |
| Apr 14, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 10K | $2.50 | $25K |
| Apr 13, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 2K | $2.50 | $6K |
| Apr 13, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 5K | $2.50 | $13K |
| Apr 12, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 5K | $2.48 | $12K |
| Apr 12, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 13K | $2.48 | $32K |
| Apr 11, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 3K | $2.42 | $6K |
| Apr 11, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 6K | $2.42 | $16K |
| Apr 8, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 2K | $2.50 | $5K |
| Mar 30, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 4K | $2.70 | $11K |
| Mar 29, 2022 | Brown Scott B. | Chief Financial Officer | Buy(P) | 1K | $2.82 | $3K |
| Mar 21, 2022 | Theuer Charles | President and CEO, Director | Buy(P) | 1K | $2.45 | $3K |
| Jan 28, 2022 | Brown Scott B. | Chief Financial Officer | Grant(A) | 80K | — | $0 |
| Jan 28, 2022 | Theuer Charles | President and CEO, Director | Grant(A) | 265K | — | $0 |
| Jan 28, 2022 | Wiggins Mark C | Chief Business Officer | Grant(A) | 80K | — | $0 |
| Jan 28, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 500 | $2.20 | $1K |
| Jan 24, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 2K | $2.05 | $5K |
| Jan 24, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 15K | $2.05 | $31K |
| Jan 21, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 30K | $2.19 | $66K |
| Jan 21, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 5K | $2.19 | $11K |
| Jan 20, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 1K | $2.25 | $3K |
| Jan 20, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 20K | $2.25 | $45K |
| Jan 19, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 4K | $2.24 | $8K |
| Jan 19, 2022 | Opaleye Management Inc. | 10% Owner | Buy(P) | 20K | $2.24 | $45K |
| Dec 29, 2021 | Opaleye Management Inc. | 10% Owner | Buy(P) | 20K | $2.51 | $50K |
| Dec 29, 2021 | Opaleye Management Inc. | 10% Owner | Buy(P) | 32K | $2.51 | $81K |
| Dec 28, 2021 | Opaleye Management Inc. | 10% Owner | Buy(P) | 125 | $2.63 | $330 |
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).