Kronos Bio, Inc.
SEC CIK 1741830 · KRON · last insider filing 2025-06-20
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Tanen David M | Director | filed 2020 - 2025 |
| Bischofberger Norbert W | Director · President & CEO | filed 2020 - 2025 |
| Kazam Joshua A | Director | filed 2020 - 2025 |
| Belldegrun Arie | Director | filed 2020 - 2025 |
| Yang Taiyin | Director | filed 2021 - 2025 |
| Dansey Roger D | Director | filed 2023 - 2025 |
| Ridloff Elena | Director | filed 2020 - 2025 |
| Blunt Roshawn A. | Director | filed 2021 - 2025 |
| Stultz Katherine V | Director | filed 2023 - 2025 |
| De Backer Marianne | Director | filed 2021 - 2023 |
| Stampacchia Otello | Director | filed 2020 - 2022 |
| Loven Jakob | Director | filed 2020 - 2021 |
| Martin John C | Director | filed 2020 - 2020 |
| Belldegrun Rebecka | Director | filed 2020 - 2020 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Knobelman Deborah | President & Interim CEO | filed 2024 - 2025 |
| Frisbee Allison | SR VP, CORP OPERATIONS & LEGAL | filed 2024 - 2024 |
| Lin Charles Y | SR VP, RESEARCH & DEVELOPMENT | filed 2024 - 2024 |
| Olek Elizabeth A | SR VP, CLINICAL SCIENCE | filed 2024 - 2024 |
| Kosacz Barbara | COO & General Counsel | filed 2020 - 2024 |
| Dimartino Jorge | Chief Medical Officer & VP | filed 2020 - 2024 |
| Dinsmore Christopher | Chief Scientific Officer | filed 2020 - 2024 |
| Gardiner Sandra A. | Interim CFO | filed 2023 - 2023 |
| Al-Wakeel Yasir B. | Chief Financial Officer | filed 2020 - 2023 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.