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 |
|---|---|---|---|---|---|---|
| Nov 13, 2025 | Stonehouse Jon P | Director | Disposed to issuer(D) | 3K | — | — |
| Nov 13, 2025 | Stonehouse Jon P | Director | Grant(A) | 3K | — | — |
| Nov 13, 2025 | Stonehouse Jon P | Director | Disposed to issuer(D) | 48K | — | — |
| Nov 13, 2025 | Pinto Joshua | Director | Disposed to issuer(D) | 3K | — | — |
| Nov 13, 2025 | Pinto Joshua | Director | Disposed to issuer(D) | 16K | — | — |
| Nov 13, 2025 | Pinto Joshua | Director | Grant(A) | 3K | — | — |
| Nov 13, 2025 | Pinto Joshua | Director | Disposed to issuer(D) | 149K | — | — |
| Nov 13, 2025 | ARCH Venture Partners XII, LLC | Director, 10% Owner | Disposed to issuer(D) | 8.3M | — | — |
| Nov 13, 2025 | ARCH Venture Partners XII, LLC | Director, 10% Owner | Disposed to issuer(D) | 18.5M | — | — |
| Nov 13, 2025 | Bernard Christopher Whitten | See Remarks, Director | Disposed to issuer(D) | 12.8M | — | — |
| Nov 13, 2025 | Bernard Christopher Whitten | See Remarks, Director | Disposed to issuer(D) | 21K | — | — |
| Nov 13, 2025 | Bernard Christopher Whitten | See Remarks, Director | Grant(A) | 21K | — | — |
| Nov 13, 2025 | Bernard Christopher Whitten | See Remarks, Director | Disposed to issuer(D) | 349K | — | — |
| Nov 13, 2025 | Bernard Christopher Whitten | See Remarks, Director | Disposed to issuer(D) | 1.7M | — | — |
| Nov 13, 2025 | Meanwell Clive | EXECUTIVE CHAIRMAN, Director | Disposed to issuer(D) | 12.8M | — | — |
| Nov 13, 2025 | Meanwell Clive | EXECUTIVE CHAIRMAN, Director | Disposed to issuer(D) | 5K | — | — |
| Nov 13, 2025 | Meanwell Clive | EXECUTIVE CHAIRMAN, Director | Disposed to issuer(D) | 32K | — | — |
| Nov 13, 2025 | Meanwell Clive | EXECUTIVE CHAIRMAN, Director | Grant(A) | 5K | — | — |
| Nov 13, 2025 | Meanwell Clive | EXECUTIVE CHAIRMAN, Director | Disposed to issuer(D) | 298K | — | — |
| Nov 13, 2025 | Visioli Christopher | CHIEF FINANCIAL OFFICER | Disposed to issuer(D) | 21K | — | — |
| Nov 13, 2025 | Visioli Christopher | CHIEF FINANCIAL OFFICER | Grant(A) | 21K | — | — |
| Nov 13, 2025 | Visioli Christopher | CHIEF FINANCIAL OFFICER | Disposed to issuer(D) | 150K | — | — |
| Nov 13, 2025 | Visioli Christopher | CHIEF FINANCIAL OFFICER | Disposed to issuer(D) | 340K | — | — |
| Nov 13, 2025 | Visioli Christopher | CHIEF FINANCIAL OFFICER | Disposed to issuer(D) | 255K | — | — |
| Nov 13, 2025 | Hubbard Brian | CHIEF SCIENTIFIC OFFICER | Disposed to issuer(D) | 17K | — | — |
| Nov 13, 2025 | Hubbard Brian | CHIEF SCIENTIFIC OFFICER | Disposed to issuer(D) | 106K | — | — |
| Nov 13, 2025 | Hubbard Brian | CHIEF SCIENTIFIC OFFICER | Disposed to issuer(D) | 120K | — | — |
| Nov 13, 2025 | Hubbard Brian | CHIEF SCIENTIFIC OFFICER | Grant(A) | 17K | — | — |
| Nov 13, 2025 | Hubbard Brian | CHIEF SCIENTIFIC OFFICER | Disposed to issuer(D) | 319K | — | — |
| Nov 13, 2025 | Burow Kristina | Director | Disposed to issuer(D) | 18.5M | — | — |
| Nov 13, 2025 | Burow Kristina | Director | Disposed to issuer(D) | 7.5M | — | — |
| Nov 13, 2025 | Burow Kristina | Director | Disposed to issuer(D) | 8.3M | — | — |
| Nov 13, 2025 | Burow Kristina | Director | Disposed to issuer(D) | 17.1M | — | — |
| Nov 13, 2025 | Burow Kristina | Director | Disposed to issuer(D) | 3K | — | — |
| Nov 13, 2025 | Burow Kristina | Director | Disposed to issuer(D) | 16K | — | — |
| Nov 13, 2025 | Burow Kristina | Director | Grant(A) | 3K | — | — |
| Nov 13, 2025 | Burow Kristina | Director | Disposed to issuer(D) | 149K | — | — |
| Nov 13, 2025 | Population Health Partners GP, LLC | 10% Owner | Disposed to issuer(D) | 12.6M | — | — |
| Nov 13, 2025 | Population Health Partners GP, LLC | 10% Owner | Disposed to issuer(D) | 128K | — | — |
| Nov 13, 2025 | Lang Matthew | CHIEF LEGAL OFFICER | Disposed to issuer(D) | 13K | — | — |
| Nov 13, 2025 | Lang Matthew | CHIEF LEGAL OFFICER | Disposed to issuer(D) | 325K | — | — |
| Nov 13, 2025 | Lang Matthew | CHIEF LEGAL OFFICER | Grant(A) | 13K | — | — |
| Nov 13, 2025 | Lang Matthew | CHIEF LEGAL OFFICER | Disposed to issuer(D) | 47K | — | — |
| Nov 13, 2025 | Berns Paul L | Director | Disposed to issuer(D) | 958K | — | — |
| Nov 13, 2025 | Berns Paul L | Director | Disposed to issuer(D) | 7.5M | — | — |
| Nov 13, 2025 | Berns Paul L | Director | Disposed to issuer(D) | 4K | — | — |
| Nov 13, 2025 | Berns Paul L | Director | Disposed to issuer(D) | 8.3M | — | — |
| Nov 13, 2025 | Berns Paul L | Director | Disposed to issuer(D) | 223K | — | — |
| Nov 13, 2025 | Berns Paul L | Director | Disposed to issuer(D) | 24K | — | — |
| Nov 13, 2025 | Berns Paul L | Director | Grant(A) | 4K | — | — |
| Nov 13, 2025 | Marso Steven | CHIEF MEDICAL OFFICER | Disposed to issuer(D) | 17K | — | — |
| Nov 13, 2025 | Marso Steven | CHIEF MEDICAL OFFICER | Disposed to issuer(D) | 120K | — | — |
| Nov 13, 2025 | Marso Steven | CHIEF MEDICAL OFFICER | Disposed to issuer(D) | 21K | — | — |
| Nov 13, 2025 | Marso Steven | CHIEF MEDICAL OFFICER | Disposed to issuer(D) | 830K | — | — |
| Nov 13, 2025 | Marso Steven | CHIEF MEDICAL OFFICER | Grant(A) | 17K | — | — |
| Nov 13, 2025 | FMR LLC | 10% Owner | Other(J) | 3K | — | — |
| Nov 13, 2025 | FMR LLC | 10% Owner | Other(J) | 2.2M | — | — |
| Nov 11, 2025 | Validae Health, L.P. | 10% Owner | Other(J) | 12.8M | — | $0 |
| Nov 10, 2025 | FMR LLC | 10% Owner | Gift(G) | 861K | — | $0 |
| Nov 3, 2025 | FMR LLC | 10% Owner | Other(J) | 48K | — | $0 |
| Nov 3, 2025 | FMR LLC | 10% Owner | Sell(S) | 193 | $61.23 | $12K |
| Nov 3, 2025 | FMR LLC | 10% Owner | Other(J) | 2.6M | — | $0 |
| Nov 3, 2025 | FMR LLC | 10% Owner | Other(J) | 3.2M | — | $0 |
| Nov 3, 2025 | FMR LLC | 10% Owner | Other(J) | 2.4M | — | $0 |
| Nov 3, 2025 | FMR LLC | 10% Owner | Other(J) | 48K | — | $0 |
| Nov 3, 2025 | FMR LLC | 10% Owner | Other(J) | 2K | — | $0 |
| Nov 3, 2025 | FMR LLC | 10% Owner | Other(J) | 2.4M | — | $0 |
| Oct 6, 2025 | FMR LLC | 10% Owner | Gift(G) | 634K | — | $0 |
| Sep 2, 2025 | FMR LLC | 10% Owner | Other(J) | 1.1M | — | $0 |
| May 22, 2025 | Pinto Joshua | Director | Gift(G) | 149K | — | $0 |
| May 22, 2025 | Pinto Joshua | Director | Gift(G) | 149K | — | $0 |
| May 20, 2025 | Marso Steven | Chief Medical Officer | Grant(A) | 120K | — | $0 |
| May 20, 2025 | Hubbard Brian | Chief Scientific Officer | Grant(A) | 120K | — | $0 |
| May 20, 2025 | Berns Paul L | Director | Grant(A) | 24K | — | $0 |
| May 20, 2025 | Bernard Christopher Whitten | President and CEO, Director | Grant(A) | 349K | — | $0 |
| May 20, 2025 | Lang Matthew | Chief Legal Officer | Grant(A) | 47K | — | $0 |
| May 20, 2025 | Visioli Christopher | Chief Financial Officer | Grant(A) | 150K | — | $0 |
| May 20, 2025 | Burow Kristina | Director | Grant(A) | 16K | — | $0 |
| May 20, 2025 | Meanwell Clive | Executive Chairman, Director | Grant(A) | 32K | — | $0 |
| May 20, 2025 | Pinto Joshua | Director | Grant(A) | 16K | — | $0 |
| Apr 28, 2025 | Stonehouse Jon P | Director | Grant(A) | 48K | $19.81 | $946K |
| Feb 3, 2025 | Gillis Steven | 10% Owner | Conversion(C) | 16.0M | — | — |
| Feb 3, 2025 | Gillis Steven | 10% Owner | Buy(P) | 790K | $18.00 | $14.2M |
| Feb 3, 2025 | Gillis Steven | 10% Owner | Buy(P) | 1.4M | $18.00 | $25.8M |
| Feb 3, 2025 | Gillis Steven | 10% Owner | Conversion(C) | 7.5M | — | — |
| Feb 3, 2025 | Gillis Steven | 10% Owner | Conversion(C) | 2.7M | — | — |
| Feb 3, 2025 | Gillis Steven | 10% Owner | Conversion(C) | 15.0M | — | — |
| Feb 3, 2025 | Gillis Steven | 10% Owner | Conversion(C) | 2.7M | — | — |
| Feb 3, 2025 | Gillis Steven | 10% Owner | Conversion(C) | 15.0M | — | — |
| Feb 3, 2025 | Gillis Steven | 10% Owner | Conversion(C) | 19.9M | — | — |
| Feb 3, 2025 | Berns Paul L | Director | Buy(P) | 790K | $18.00 | $14.2M |
| Feb 3, 2025 | Berns Paul L | Director | Conversion(C) | 7.5M | — | — |
| Feb 3, 2025 | Berns Paul L | Director | Conversion(C) | 15.0M | — | — |
| Feb 3, 2025 | Berns Paul L | Director | Conversion(C) | 2.7M | — | — |
| Feb 3, 2025 | Burow Kristina | Director, 10% Owner | Conversion(C) | 16.0M | — | — |
| Feb 3, 2025 | Burow Kristina | Director, 10% Owner | Buy(P) | 1.4M | $18.00 | $25.8M |
| Feb 3, 2025 | Burow Kristina | Director, 10% Owner | Conversion(C) | 7.5M | — | — |
| Feb 3, 2025 | Burow Kristina | Director, 10% Owner | Buy(P) | 790K | $18.00 | $14.2M |
| Feb 3, 2025 | Burow Kristina | Director, 10% Owner | Conversion(C) | 2.7M | — | — |
| Feb 3, 2025 | Burow Kristina | Director, 10% Owner | Conversion(C) | 15.0M | — | — |
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).