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 |
|---|---|---|---|---|---|---|
| Jul 21, 2023 | Prange Karen | Director | Sell(S) | 38K | $0.05 | $2K |
| Jul 21, 2023 | Johnson B Kristine | Director | Sell(S) | 31K | $0.05 | $2K |
| Jul 21, 2023 | Shah Sanket | SVP, General Counsel | Sell(S) | 30K | $0.08 | $2K |
| Jul 20, 2023 | Ebrahimi Farhad Fred | 10% Owner | Sell(S) | 323K | $0.06 | $19K |
| Jul 20, 2023 | Ebrahimi Farhad Fred | 10% Owner | Sell(S) | 100K | $0.06 | $6K |
| Jul 20, 2023 | Ebrahimi Farhad Fred | 10% Owner | Sell(S) | 3.9M | $0.06 | $233K |
| Jul 20, 2023 | Ebrahimi Farhad Fred | 10% Owner | Sell(S) | 123K | $0.06 | $7K |
| Jul 20, 2023 | Ebrahimi Farhad Fred | 10% Owner | Sell(S) | 418K | $0.06 | $25K |
| Jul 20, 2023 | Ebrahimi Farhad Fred | 10% Owner | Sell(S) | 1.9M | $0.06 | $111K |
| Jul 20, 2023 | Ebrahimi Farhad Fred | 10% Owner | Sell(S) | 1.4M | $0.06 | $84K |
| Jul 20, 2023 | Ebrahimi Farhad Fred | 10% Owner | Sell(S) | 2K | $0.06 | $120 |
| Jul 20, 2023 | Ebrahimi Farhad Fred | 10% Owner | Sell(S) | 100K | $0.06 | $6K |
| Jul 19, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 102K | $3.50 | $358K |
| Jul 19, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 205K | $1.50 | $307K |
| Jul 19, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 143K | $3.50 | $502K |
| Jul 19, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 3K | $2.00 | $7K |
| Jul 19, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 136K | — | $0 |
| Jul 19, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 102K | — | $0 |
| Jul 19, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 89K | — | $0 |
| Jul 19, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 69K | — | $0 |
| Jul 19, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 3K | — | $0 |
| Jul 19, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 55K | — | $0 |
| Jul 19, 2023 | Prange Karen | Director | Sell(S) | 92K | $0.08 | $7K |
| Jul 19, 2023 | Ziegler Paul Jr | Chief Executive Officer | Sell(S) | 170K | $0.07 | $12K |
| Jul 19, 2023 | Castelein Caley | Director | Sell(S) | 158K | $0.07 | $11K |
| Jul 19, 2023 | Castelein Caley | Director | Sell(S) | 1.5M | $0.07 | $108K |
| Jul 19, 2023 | Castelein Caley | Director | Sell(S) | 641K | $0.07 | $45K |
| Jul 18, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 50K | $1.50 | $75K |
| Jul 18, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 50K | — | $0 |
| Jul 18, 2023 | Drake Scott William | Director | Sell(S) | 2.4M | $0.06 | $145K |
| Jul 18, 2023 | Johnson B Kristine | Director | Sell(S) | 80K | $0.07 | $6K |
| Jul 17, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 41K | $1.50 | $62K |
| Jul 17, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 455K | $1.50 | $683K |
| Jul 17, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 41K | — | $0 |
| Jul 17, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 400K | — | $0 |
| Jul 17, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 56K | — | $0 |
| Jul 17, 2023 | Podbelski Adam Andrew | SVP, Customer Services | Sell(S) | 90K | $0.07 | $6K |
| Jul 15, 2023 | Ziegler Paul Jr | Chief Executive Officer | Grant(A) | 1.2M | — | $0 |
| Jul 15, 2023 | Podbelski Adam Andrew | SVP, Customer Services | Grant(A) | 350K | — | $0 |
| Jul 15, 2023 | Shah Sanket | SVP, General Counsel | Grant(A) | 350K | — | $0 |
| Jul 5, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 14K | $1.50 | $20K |
| Jul 5, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 14K | — | $0 |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 131K | $4.00 | $526K |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 21K | $4.00 | $83K |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 44K | $3.50 | $154K |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 15K | $3.50 | $54K |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 25K | $4.00 | $99K |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 21K | — | $0 |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 44K | — | $0 |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 15K | — | $0 |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 25K | — | $0 |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 31K | — | $0 |
| Jun 28, 2023 | Ebrahimi Farhad Fred | 10% Owner | Option exercise(X) | 100K | — | $0 |
| Jun 15, 2023 | Drake Scott William | President & CEO, Director | Tax withholding(F) | 116K | $0.48 | $56K |
| Jun 14, 2023 | Ziegler Paul Jr | Chief Commercial Officer | Tax withholding(F) | 9K | $0.50 | $4K |
| Mar 7, 2023 | Dempsey James F. | Chief Scientific Officer | Option exercise(M) | 125K | $0.75 | $94K |
| Mar 7, 2023 | Dempsey James F. | Chief Scientific Officer | Option exercise(M) | 125K | $0.75 | $94K |
| Mar 3, 2023 | Dempsey James F. | Chief Scientific Officer | Sell(S) | 42K | $4.13 | $173K |
| Mar 3, 2023 | Dempsey James F. | Chief Scientific Officer | Option exercise(M) | 42K | $0.75 | $32K |
| Mar 3, 2023 | Dempsey James F. | Chief Scientific Officer | Option exercise(M) | 42K | $0.75 | $32K |
| Mar 2, 2023 | McCormack Robert S | SVP Gen Counsel & Corp Sec | Tax withholding(F) | 37K | $4.25 | $159K |
| Mar 2, 2023 | Drake Scott William | President & CEO, Director | Tax withholding(F) | 37K | $4.25 | $159K |
| Mar 2, 2023 | Ziegler Paul Jr | Chief Commercial Officer | Tax withholding(F) | 18K | $4.25 | $77K |
| Mar 2, 2023 | Dempsey James F. | Chief Scientific Officer | Tax withholding(F) | 40K | $4.12 | $164K |
| Mar 1, 2023 | McCormack Robert S | SVP Gen Counsel & Corp Sec | Tax withholding(F) | 18K | $4.34 | $76K |
| Mar 1, 2023 | McCormack Robert S | SVP Gen Counsel & Corp Sec | Grant(A) | 86K | — | $0 |
| Mar 1, 2023 | McCormack Robert S | SVP Gen Counsel & Corp Sec | Tax withholding(F) | 12K | $4.34 | $54K |
| Mar 1, 2023 | McCormack Robert S | SVP Gen Counsel & Corp Sec | Grant(A) | 86K | — | $0 |
| Mar 1, 2023 | Drake Scott William | President & CEO, Director | Tax withholding(F) | 70K | $4.34 | $306K |
| Mar 1, 2023 | Drake Scott William | President & CEO, Director | Grant(A) | 484K | — | $0 |
| Mar 1, 2023 | Drake Scott William | President & CEO, Director | Tax withholding(F) | 84K | $4.34 | $367K |
| Mar 1, 2023 | Drake Scott William | President & CEO, Director | Grant(A) | 484K | — | $0 |
| Mar 1, 2023 | Burke William P. Mr. | Chief Financial Officer | Grant(A) | 104K | — | $0 |
| Mar 1, 2023 | Burke William P. Mr. | Chief Financial Officer | Grant(A) | 104K | — | $0 |
| Mar 1, 2023 | Ziegler Paul Jr | Chief Commercial Officer | Tax withholding(F) | 12K | $4.34 | $54K |
| Mar 1, 2023 | Ziegler Paul Jr | Chief Commercial Officer | Grant(A) | 115K | — | $0 |
| Mar 1, 2023 | Ziegler Paul Jr | Chief Commercial Officer | Tax withholding(F) | 16K | $4.34 | $69K |
| Mar 1, 2023 | Ziegler Paul Jr | Chief Commercial Officer | Grant(A) | 115K | — | $0 |
| Mar 1, 2023 | Dempsey James F. | Chief Scientific Officer | Tax withholding(F) | 15K | $4.12 | $61K |
| Mar 1, 2023 | Dempsey James F. | Chief Scientific Officer | Grant(A) | 86K | — | $0 |
| Mar 1, 2023 | Dempsey James F. | Chief Scientific Officer | Tax withholding(F) | 20K | $4.12 | $81K |
| Mar 1, 2023 | Dempsey James F. | Chief Scientific Officer | Grant(A) | 86K | — | $0 |
| Jan 16, 2023 | Burke William P. Mr. | Chief Financial Officer | Grant(A) | 253K | — | $0 |
| Jan 3, 2023 | Moore Daniel Jeffrey | Director | Grant(A) | 26K | $4.40 | $116K |
| Jan 3, 2023 | Wilensky Gail R | Director | Grant(A) | 13K | $4.40 | $56K |
| Jan 3, 2023 | Drake Scott William | President & CEO, Director | Tax withholding(F) | 97K | $4.40 | $425K |
| Jan 3, 2023 | Castelein Caley | Director | Grant(A) | 17K | $4.40 | $73K |
| Jan 3, 2023 | Schnabel Susan C | Director | Grant(A) | 11K | $4.40 | $48K |
| Jan 3, 2023 | Spencer Phillip M | Director | Grant(A) | 13K | $4.40 | $56K |
| Nov 28, 2022 | Schnabel Susan C | Director | Buy(P) | 3K | $4.70 | $12K |
| Nov 28, 2022 | Schnabel Susan C | Director | Buy(P) | 100 | $4.70 | $470 |
| Nov 28, 2022 | Schnabel Susan C | Director | Buy(P) | 200 | $4.68 | $936 |
| Nov 28, 2022 | Schnabel Susan C | Director | Buy(P) | 2K | $4.69 | $8K |
| Nov 28, 2022 | Schnabel Susan C | Director | Buy(P) | 500 | $4.68 | $2K |
| Nov 28, 2022 | Schnabel Susan C | Director | Buy(P) | 11K | $4.71 | $54K |
| Nov 28, 2022 | Schnabel Susan C | Director | Buy(P) | 9K | $4.68 | $40K |
| Oct 24, 2022 | Dempsey James F. | Chief Scientific Officer | Tax withholding(F) | 38K | $4.30 | $162K |
| Oct 24, 2022 | Ziegler Paul Jr | Chief Commercial Officer | Tax withholding(F) | 4K | $4.16 | $18K |
| Oct 24, 2022 | McCormack Robert S | SVP Gen Counsel & Corp Sec | Tax withholding(F) | 33K | $4.16 | $137K |
| Oct 24, 2022 | Drake Scott William | President & CEO, Director | Tax withholding(F) | 74K | $4.16 | $308K |
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).