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 |
|---|---|---|---|---|---|---|
| Jun 26, 2023 | Fong James K | EVP & Chief Commercial Officer | Tender(U) | 4K | $9.10 | $32K |
| Jun 26, 2023 | Fong James K | EVP & Chief Commercial Officer | Disposed to issuer(D) | 200K | — | — |
| Jun 26, 2023 | Fong James K | EVP & Chief Commercial Officer | Disposed to issuer(D) | 23K | — | — |
| Jun 26, 2023 | Fong James K | EVP & Chief Commercial Officer | Disposed to issuer(D) | 210K | — | — |
| Jun 26, 2023 | Fong James K | EVP & Chief Commercial Officer | Disposed to issuer(D) | 10K | — | — |
| Jun 26, 2023 | Fong James K | EVP & Chief Commercial Officer | Disposed to issuer(D) | 8K | — | — |
| Jun 26, 2023 | Fong James K | EVP & Chief Commercial Officer | Disposed to issuer(D) | 59K | — | — |
| Jun 26, 2023 | Fong James K | EVP & Chief Commercial Officer | Disposed to issuer(D) | 188K | — | — |
| Jun 26, 2023 | Fong James K | EVP & Chief Commercial Officer | Disposed to issuer(D) | 210K | — | — |
| Jun 26, 2023 | Fong James K | EVP & Chief Commercial Officer | Disposed to issuer(D) | 115K | — | — |
| Jun 26, 2023 | Craig Adam R | President and CEO, Director | Tender(U) | 31K | $9.10 | $286K |
| Jun 26, 2023 | Craig Adam R | President and CEO, Director | Disposed to issuer(D) | 900K | — | — |
| Jun 26, 2023 | Craig Adam R | President and CEO, Director | Disposed to issuer(D) | 1.1M | — | — |
| Jun 26, 2023 | Craig Adam R | President and CEO, Director | Disposed to issuer(D) | 800K | — | — |
| Jun 26, 2023 | Craig Adam R | President and CEO, Director | Disposed to issuer(D) | 2.3M | — | — |
| Jun 26, 2023 | Craig Adam R | President and CEO, Director | Disposed to issuer(D) | 470K | — | — |
| Jun 26, 2023 | Craig Adam R | President and CEO, Director | Disposed to issuer(D) | 600K | — | — |
| Jun 26, 2023 | Craig Adam R | President and CEO, Director | Disposed to issuer(D) | 475K | — | — |
| Jun 26, 2023 | Craig Adam R | President and CEO, Director | Disposed to issuer(D) | 1.2M | — | — |
| Jun 26, 2023 | Craig Adam R | President and CEO, Director | Disposed to issuer(D) | 450K | — | — |
| Jun 26, 2023 | Parkinson David Ross | Director | Disposed to issuer(D) | 60K | — | — |
| Jun 26, 2023 | Parkinson David Ross | Director | Disposed to issuer(D) | 120K | — | — |
| Jun 26, 2023 | Parkinson David Ross | Director | Disposed to issuer(D) | 126K | — | — |
| Jun 26, 2023 | Parkinson David Ross | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Parkinson David Ross | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Parkinson David Ross | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Parkinson David Ross | Director | Disposed to issuer(D) | 50K | — | — |
| Jun 26, 2023 | Tuckson Reed Vaughn | Director | Tender(U) | 49K | $9.10 | $443K |
| Jun 26, 2023 | Tuckson Reed Vaughn | Director | Disposed to issuer(D) | 50K | — | — |
| Jun 26, 2023 | Tuckson Reed Vaughn | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Tuckson Reed Vaughn | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Tuckson Reed Vaughn | Director | Disposed to issuer(D) | 60K | — | — |
| Jun 26, 2023 | Tuckson Reed Vaughn | Director | Disposed to issuer(D) | 120K | — | — |
| Jun 26, 2023 | Tuckson Reed Vaughn | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Tuckson Reed Vaughn | Director | Disposed to issuer(D) | 126K | — | — |
| Jun 26, 2023 | Parks Diane L. | Director | Disposed to issuer(D) | 120K | — | — |
| Jun 26, 2023 | Parks Diane L. | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Parks Diane L. | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Perry Matthew D | Director | Tender(U) | 43K | $9.10 | $393K |
| Jun 26, 2023 | Perry Matthew D | Director | Disposed to issuer(D) | 120K | — | — |
| Jun 26, 2023 | Perry Matthew D | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Perry Matthew D | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Perry Matthew D | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Perry Matthew D | Director | Disposed to issuer(D) | 50K | — | — |
| Jun 26, 2023 | Perry Matthew D | Director | Disposed to issuer(D) | 60K | — | — |
| Jun 26, 2023 | Kirske David | EVP, Chief Financial Officer | Tender(U) | 18K | $9.10 | $160K |
| Jun 26, 2023 | Kirske David | EVP, Chief Financial Officer | Disposed to issuer(D) | 315K | — | — |
| Jun 26, 2023 | Kirske David | EVP, Chief Financial Officer | Disposed to issuer(D) | 83K | — | — |
| Jun 26, 2023 | Kirske David | EVP, Chief Financial Officer | Disposed to issuer(D) | 270K | — | — |
| Jun 26, 2023 | Kirske David | EVP, Chief Financial Officer | Disposed to issuer(D) | 340K | — | — |
| Jun 26, 2023 | Kirske David | EVP, Chief Financial Officer | Disposed to issuer(D) | 150K | — | — |
| Jun 26, 2023 | Kirske David | EVP, Chief Financial Officer | Disposed to issuer(D) | 280K | — | — |
| Jun 26, 2023 | Kirske David | EVP, Chief Financial Officer | Disposed to issuer(D) | 200K | — | — |
| Jun 26, 2023 | Kirske David | EVP, Chief Financial Officer | Disposed to issuer(D) | 25K | — | — |
| Jun 26, 2023 | Metzger Michael A | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Metzger Michael A | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Metzger Michael A | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Metzger Michael A | Director | Disposed to issuer(D) | 63K | — | — |
| Jun 26, 2023 | Metzger Michael A | Director | Disposed to issuer(D) | 50K | — | — |
| Jun 26, 2023 | Metzger Michael A | Director | Disposed to issuer(D) | 60K | — | — |
| Jun 26, 2023 | Fischer Laurent | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Fischer Laurent | Director | Disposed to issuer(D) | 120K | — | — |
| Jun 26, 2023 | Fischer Laurent | Director | Disposed to issuer(D) | 50K | — | — |
| Jun 26, 2023 | Fischer Laurent | Director | Disposed to issuer(D) | 60K | — | — |
| Jun 26, 2023 | Fischer Laurent | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Fischer Laurent | Director | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Fischer Laurent | Director | Disposed to issuer(D) | 126K | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 4.0M | $9.10 | $36.3M |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 2.6M | $9.10 | $23.6M |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 43K | $9.10 | $393K |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 1.5M | $9.10 | $13.9M |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 703K | $9.10 | $6.4M |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 17 | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Disposed to issuer(D) | 80K | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Disposed to issuer(D) | 50K | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 2K | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 1K | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 191 | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 12 | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 344 | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Tender(U) | 239 | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Disposed to issuer(D) | 120K | — | — |
| Jun 26, 2023 | Biotechnology Value Fund L P | Director, 10% Owner | Disposed to issuer(D) | 60K | — | — |
| Apr 5, 2023 | Perry Matthew D | Director | Grant(A) | 80K | — | $0 |
| Apr 5, 2023 | Fischer Laurent | Director | Grant(A) | 80K | — | $0 |
| Apr 5, 2023 | Tuckson Reed Vaughn | Director | Grant(A) | 80K | — | $0 |
| Apr 5, 2023 | Parks Diane L. | Director | Grant(A) | 80K | — | $0 |
| Apr 5, 2023 | Metzger Michael A | Director | Grant(A) | 80K | — | $0 |
| Apr 5, 2023 | Parkinson David Ross | Director | Grant(A) | 80K | — | $0 |
| Apr 5, 2023 | BVF Partners L P | Director, 10% Owner | Grant(A) | 80K | — | $0 |
| Mar 14, 2023 | Fong James K | EVP & Chief Commercial Officer | Grant(A) | 200K | — | $0 |
| Mar 14, 2023 | Kirske David | EVP, Chief Financial Officer | Grant(A) | 200K | — | $0 |
| Mar 14, 2023 | Craig Adam R | President and CEO, Director | Grant(A) | 900K | — | $0 |
| Jan 24, 2023 | Fong James K | EVP & Chief Commercial Officer | Sell(S) | 100K | $6.00 | $600K |
| Jan 24, 2023 | Fong James K | EVP & Chief Commercial Officer | Option exercise(M) | 100K | $0.95 | $95K |
| Jan 24, 2023 | Fong James K | EVP & Chief Commercial Officer | Option exercise(M) | 100K | — | $0 |
| Jan 24, 2023 | Craig Adam R | President and CEO, Director | Option exercise(M) | 83K | $0.84 | $70K |
| Jan 24, 2023 | Craig Adam R | President and CEO, Director | Sell(S) | 2K | $6.01 | $13K |
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).