Caribou Biosciences, Inc. Subsidiaries
Every subsidiary the company listed in Exhibit 21 of its annual reports, newest list first (5 lists). Names and jurisdictions are as filed.
- 2026-03-05: Subsidiary Document.
- 2026-03-05: Subsidiary Entity; Jurisdiction State or Jurisdiction of Incorporation or Organization.
- 2026-03-05: Subsidiary Antler Holdco, LLC; Jurisdiction Delaware.
- 2026-03-05: Subsidiary Arboreal Holdco, LLC; Jurisdiction Delaware.
| Annual report filed | Subsidiary | Jurisdiction |
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| 2026-03-05 | Document | |
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| 2026-03-05 | Entity | State or Jurisdiction of Incorporation or Organization |
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| 2026-03-05 | Antler Holdco, LLC | Delaware |
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| 2026-03-05 | Arboreal Holdco, LLC | Delaware |
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| 2026-03-05 | Biloba Holdco, LLC | Delaware |
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| 2026-03-05 | Microbe Holdco, LLC | Delaware |
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| 2025-03-10 | Document | |
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| 2025-03-10 | Entity | State or Jurisdiction of Incorporation or Organization |
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| 2025-03-10 | Antler Holdco, LLC | Delaware |
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| 2025-03-10 | Arboreal Holdco, LLC | Delaware |
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| 2025-03-10 | Biloba Holdco, LLC | Delaware |
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| 2025-03-10 | Microbe Holdco, LLC | Delaware |
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| 2024-03-11 | Document | |
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| 2024-03-11 | Entity | State or Jurisdiction of Incorporation or Organization |
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| 2024-03-11 | Antler Holdco, LLC | Delaware |
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| 2024-03-11 | Arboreal Holdco, LLC | Delaware |
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| 2024-03-11 | Biloba Holdco, LLC | Delaware |
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| 2024-03-11 | Microbe Holdco, LLC | Delaware |
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| 2023-03-09 | Document | |
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| 2023-03-09 | Entity | State or Jurisdiction of Incorporation or Organization |
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| 2023-03-09 | Antler Holdco, LLC | Delaware |
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| 2023-03-09 | Arboreal Holdco, LLC | Delaware |
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| 2023-03-09 | Biloba Holdco, LLC | Delaware |
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| 2023-03-09 | Microbe Holdco, LLC | Delaware |
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| 2022-03-21 | Entity | State or Jurisdiction of Incorporation or Organization |
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| 2022-03-21 | Antler Holdco, LLC | Delaware |
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| 2022-03-21 | Arboreal Holdco, LLC | Delaware |
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| 2022-03-21 | Biloba Holdco, LLC | Delaware |
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| 2022-03-21 | Microbe Holdco, LLC | Delaware |
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