| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 9, 2026 | Lu Timothy K | CEO | F | 80,666 | $0.0000 | $0.00 |
| Mar 9, 2026 | Rajangam Kanya | Pres. & Chief Med. & Dev. Off. | F | 10,757 | $0.0000 | $0.00 |
| Feb 2, 2026 | Lu Timothy K | CEO | F | 4,191 | $0.0000 | $0.00 |
| Feb 2, 2026 | Rajangam Kanya | Pres. & Chief Med. & Dev. Off. | F | 1,384 | $0.0000 | $0.00 |
| Jul 18, 2025 | Baum Bryan Daniel | Director | A | 43,900 | $0.0000 | $0.00 |
| Jun 25, 2025 | Mathers Edward T | Director | A | 21,950 | $0.0000 | $0.00 |
| Jun 25, 2025 | Tang Donald F | Director | A | 21,950 | $0.0000 | $0.00 |
| Jun 25, 2025 | COOPERSTONE BRENDA | Director | A | 21,950 | $0.0000 | $0.00 |
| Jun 25, 2025 | Schulz Fran | Director | A | 21,950 | $0.0000 | $0.00 |
| Jun 25, 2025 | Hsiung Feng | Director | A | 21,950 | $0.0000 | $0.00 |
| Jun 25, 2025 | Collins James J. | Director | A | 21,950 | $0.0000 | $0.00 |
| Mar 10, 2025 | BAYER HEALTHCARE LLC | 10% Owner | C | 2,222,000 | – | – |
| Mar 10, 2025 | BAYER HEALTHCARE LLC | 10% Owner | C | 2,222,000 | – | – |
| Mar 10, 2025 | New Enterprise Associates 15, L.P. | 10% Owner | C | 3,333,000 | – | – |
| Mar 10, 2025 | New Enterprise Associates 15, L.P. | 10% Owner | C | 3,333,000 | – | – |
| Mar 10, 2025 | Celadon Partners SPV 24 | 10% Owner | C | 9,777,000 | – | – |
| Mar 10, 2025 | Celadon Partners SPV 24 | 10% Owner | C | 9,777,000 | – | – |
| Mar 10, 2025 | Rajangam Kanya | Pres. & Chief Med. & Dev. Off. | C | 33 | $2250.0000 | $74.25K |
| Mar 10, 2025 | Rajangam Kanya | Pres. & Chief Med. & Dev. Off. | C | 33,000 | $2.2500 | $74.25K |
| Mar 7, 2025 | Lu Timothy K | CEO and Interim PFO and PAO | A | 642,358 | $0.0000 | $0.00 |
| Mar 7, 2025 | Rajangam Kanya | Pres. & Chief Med. & Dev. Off. | A | 78,363 | $0.0000 | $0.00 |
| Mar 7, 2025 | Cross John Harry III | Chief Financial Officer | A | 174,200 | $0.0000 | $0.00 |
| Mar 7, 2025 | Hsiung Feng | Director | A | 43,900 | $0.0000 | $0.00 |
| Mar 7, 2025 | COOPERSTONE BRENDA | Director | A | 43,900 | $0.0000 | $0.00 |
| Mar 7, 2025 | Tang Donald F | Director | A | 43,900 | $0.0000 | $0.00 |
| Mar 7, 2025 | Collins James J. | Director | A | 43,900 | $0.0000 | $0.00 |
| Mar 7, 2025 | Schulz Fran | Director | A | 43,900 | $0.0000 | $0.00 |
| Mar 7, 2025 | Mathers Edward T | Director | A | 43,900 | $0.0000 | $0.00 |
| Mar 6, 2025 | Lu Timothy K | CEO and Interim PFO and PAO | A | 1,927,073 | $0.0000 | $0.00 |
| Mar 6, 2025 | Rajangam Kanya | Pres. & Chief Med. & Dev. Off. | A | 235,088 | $0.0000 | $0.00 |
| Feb 6, 2025 | Rajangam Kanya | Pres. & Chief Med. & Dev. Off. | S | 182 | $4.3700 | $795.00 |
| Feb 6, 2025 | Lu Timothy K | CEO | S | 545 | $4.3600 | $2.38K |
| Feb 4, 2025 | Rajangam Kanya | Pres. & Chief Med. & Dev. Off. | S | 1,297 | $4.0700 | $5.28K |
| Feb 4, 2025 | Lu Timothy K | CEO | S | 3,922 | $4.0700 | $15.96K |
| Dec 9, 2024 | BAYER HEALTHCARE LLC | 10% Owner | P | 3,333,000 | – | – |
| Dec 9, 2024 | BAYER HEALTHCARE LLC | 10% Owner | P | 2,222,000 | – | – |
| Dec 9, 2024 | Rajangam Kanya | Pres. & Chief Med. & Dev. Off. | A | 49,500 | $0.0000 | $0.00 |
| Dec 9, 2024 | Rajangam Kanya | Pres. & Chief Med. & Dev. Off. | A | 33 | $2250.0000 | $74.25K |
| Dec 9, 2024 | Schulz Fran | Director | A | 12,500 | $0.0000 | $0.00 |
| Dec 9, 2024 | Tang Donald F | Director | A | 12,500 | $0.0000 | $0.00 |
| Jul 10, 2024 | COOPERSTONE BRENDA | Director | A | 62,500 | $0.0000 | $0.00 |
| Jul 10, 2024 | Collins James J. | Director | A | 62,500 | $0.0000 | $0.00 |
| Jul 10, 2024 | Farokhzad Omid | Director | A | 62,500 | $0.0000 | $0.00 |
| Jul 10, 2024 | Mathers Edward T | Director | A | 62,500 | $0.0000 | $0.00 |
| Feb 1, 2024 | KNOBELMAN DEBORAH | Chief Financial Officer | A | 152,000 | $0.0000 | $0.00 |
| Feb 1, 2024 | KNOBELMAN DEBORAH | Chief Financial Officer | A | 101,000 | $0.0000 | $0.00 |
| Feb 1, 2024 | Lu Timothy K | CEO and President | A | 459,000 | $0.0000 | $0.00 |
| Feb 1, 2024 | Lu Timothy K | CEO and President | A | 306,000 | $0.0000 | $0.00 |
| Feb 1, 2024 | Rajangam Kanya | Chief Medical & Devt. Officer | A | 152,000 | $0.0000 | $0.00 |
| Feb 1, 2024 | Rajangam Kanya | Chief Medical & Devt. Officer | A | 101,000 | $0.0000 | $0.00 |