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 |
|---|---|---|---|---|---|---|
| Dec 19, 2023 | Leider Harry L. | Chief Executive Officer, Director | Sell(S) | 5K | $1.32 | $7K |
| Jul 7, 2023 | Skycrest Holdings, LLC | 10% Owner | Buy(P) | 321K | $0.01 | $3K |
| Jun 29, 2023 | Leider Harry L. | Chief Executive Officer, Director | Buy(P) | 500K | $0.01 | $5K |
| Jun 29, 2023 | Skycrest Holdings, LLC | 10% Owner | Buy(P) | 200K | $0.01 | $2K |
| Jun 28, 2023 | Leider Harry L. | Chief Executive Officer, Director | Buy(P) | 549K | $0.01 | $5K |
| Jun 28, 2023 | Skycrest Holdings, LLC | 10% Owner | Buy(P) | 400K | $0.01 | $4K |
| Jun 26, 2023 | Skycrest Holdings, LLC | 10% Owner | Buy(P) | 800K | $0.01 | $8K |
| Oct 31, 2022 | Sinnreich Matthew Phillip | President and Acting CEO, Director | Other(J) | 7.0M | — | — |
| Oct 13, 2022 | Sinnreich Matthew Phillip | President and Acting CEO, Director | Sell(S) | 20K | $0.04 | $800 |
| Aug 19, 2022 | Shapiro George Craig | Chief Medical Officer, Director | Grant(A) | 3.1M | — | — |
| Aug 19, 2022 | Bothwell Ian T | Chief Financial Officer, Director, 10% Owner | Grant(A) | 30.0M | — | — |
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).