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 |
|---|---|---|---|---|---|---|
| May 18, 2023 | Campbell Michael Jos. | Chief Operating Officer, Director | Grant(A) | 83K | — | $0 |
| May 18, 2023 | Davis Trent D | Director | Grant(A) | 85K | — | $0 |
| May 18, 2023 | Goren Andrea | Chief Financial Officer | Grant(A) | 81K | — | $0 |
| May 18, 2023 | Messina Rebecca | Director | Grant(A) | 85K | — | $0 |
| May 18, 2023 | Ryan Barbara | Director | Grant(A) | 85K | — | $0 |
| May 18, 2023 | Shum Steve | Chief Executive Officer, Director | Grant(A) | 100K | — | $0 |
| May 18, 2023 | Szot Matthew K | Director | Grant(A) | 85K | — | $0 |
| Jun 1, 2022 | Doody Kevin | Medical Director, Director | Sell(P) | 177K | $0.95 | $168K |
| Jun 1, 2022 | Messina Rebecca | Director | Buy(P) | 10K | $0.95 | $9K |
| Jun 1, 2022 | Goren Andrea | Chief Financial Officer | Buy(P) | 53K | $0.95 | $50K |
| Jun 1, 2022 | Campbell Michael Jos. | Chief Operating Officer, Director | Buy(P) | 11K | $0.95 | $10K |
| Jun 1, 2022 | Segal Jeffrey | Director | Buy(P) | 9K | $0.95 | $9K |
| Jun 1, 2022 | Szot Matthew K | Director | Buy(P) | 14K | $0.95 | $14K |
| Jun 1, 2022 | Davis Trent D | Director | Buy(P) | 11K | $0.95 | $11K |
| Jun 1, 2022 | Ryan Barbara | Director | Buy(P) | 11K | $0.95 | $10K |
| Jun 1, 2022 | Shum Steve | Chief Executive Officer, Director | Buy(P) | 59K | $0.95 | $56K |
| Jan 15, 2022 | Davis Trent D | Director | Grant(A) | 11K | — | $0 |
| Jan 15, 2022 | Davis Trent D | Director | Grant(A) | 9K | — | $0 |
| Jan 15, 2022 | Doody Kevin | Medical Director, Director | Grant(A) | 9K | — | $0 |
| Jan 15, 2022 | Doody Kevin | Medical Director, Director | Grant(A) | 7K | — | $0 |
| Jan 15, 2022 | Segal Jeffrey | Director | Grant(A) | 10K | — | $0 |
| Jan 15, 2022 | Segal Jeffrey | Director | Grant(A) | 8K | — | $0 |
| Jan 15, 2022 | Campbell Michael Jos. | Chief Operating Officer, Director | Grant(A) | 19K | — | $0 |
| Jan 15, 2022 | Campbell Michael Jos. | Chief Operating Officer, Director | Grant(A) | 15K | — | $0 |
| Jan 15, 2022 | Shum Steve | Chief Executive Officer, Director | Grant(A) | 57K | — | $0 |
| Jan 15, 2022 | Shum Steve | Chief Executive Officer, Director | Grant(A) | 20K | — | $0 |
| Jan 15, 2022 | Szot Matthew K | Director | Grant(A) | 12K | — | $0 |
| Jan 15, 2022 | Szot Matthew K | Director | Grant(A) | 10K | — | $0 |
| Jan 15, 2022 | Messina Rebecca | Director | Grant(A) | 10K | — | $0 |
| Jan 15, 2022 | Messina Rebecca | Director | Grant(A) | 8K | — | $0 |
| Jan 15, 2022 | Ryan Barbara | Director | Grant(A) | 10K | — | $0 |
| Jan 15, 2022 | Ryan Barbara | Director | Grant(A) | 9K | — | $0 |
| Jan 15, 2022 | Goren Andrea | Chief Financial Officer | Grant(A) | 15K | — | $0 |
| Jan 15, 2022 | Goren Andrea | Chief Financial Officer | Grant(A) | 5K | — | $0 |
| Oct 5, 2021 | Goren Andrea | Chief Financial Officer | Buy(P) | 31K | $3.26 | $100K |
| Oct 5, 2021 | Shum Steve | Chief Executive Officer, Director | Buy(P) | 31K | $3.26 | $100K |
| May 11, 2021 | Messina Rebecca | Director | Grant(A) | 6K | — | $0 |
| May 11, 2021 | Messina Rebecca | Director | Grant(A) | 5K | — | $0 |
| May 10, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 1K | $3.76 | $4K |
| May 6, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 1K | $3.85 | $4K |
| May 4, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 2K | $3.85 | $9K |
| May 4, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 465 | $3.85 | $2K |
| Apr 27, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 4K | $4.44 | $17K |
| Apr 20, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 4K | $3.90 | $14K |
| Apr 19, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 6K | $3.64 | $21K |
| Apr 16, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 9K | $3.83 | $34K |
| Apr 15, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 322 | $3.85 | $1K |
| Apr 14, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 17K | $3.95 | $68K |
| Apr 13, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 6K | $3.97 | $23K |
| Apr 12, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 13K | $4.00 | $53K |
| Apr 9, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 28K | $4.08 | $113K |
| Apr 8, 2021 | AWM Investment Company, Inc. | 10% Owner | Buy(P) | 15K | $4.08 | $61K |
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).