Form 4 holding
10%+ Owner
Sana Biotechnology, Inc.
- Security class
- Common Stock
- Shares / value
- 8,615,337
- Estimated value
- $34,472,548
- Report date
- 13 Sep 2023
- Price
- $4.00
- Ownership
- By Flagship VentureLabs V, LLC
Flagship Pioneering, LLC - 10%+ Owner at Sana Biotechnology, Inc.
Issuer-level insider activity
- Role
- 10%+ Owner
- Issuer ticker
- SANA on Nasdaq
- Entity type
- Company
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Flagship Pioneering, LLC since 13 Sep 2025
Reported holdings for Flagship Pioneering, LLC in Sana Biotechnology, Inc.
Form 4 holding
10%+ Owner
Sana Biotechnology, Inc.
- Security class
- Common Stock
- Shares / value
- 8,057,470
- Estimated value
- $32,240,355
- Report date
- 13 Sep 2023
- Price
- $4.00
- Ownership
- By Flagship Ventures Fund V, L.P.
Form 4 holding
10%+ Owner
Sana Biotechnology, Inc.
- Security class
- Common Stock
- Shares / value
- 7,293,841
- Estimated value
- $29,184,846
- Report date
- 13 Sep 2023
- Price
- $4.00
- Ownership
- By Flagship Pioneering Fund VI, L.P.
Form 4 holding
10%+ Owner
Sana Biotechnology, Inc.
- Security class
- Pre-Funded Warrants to purchase Common Stock
- Shares / value
- 2,727,272
- Estimated value
- $14,999,723
- Report date
- 12 Feb 2024
- Price
- $5.50
- Ownership
- By Flagship Pioneering Fund VII, L.P.
- Underlying class
- Common Stock
- Underlying amount
Form 4 holding
10%+ Owner
Sana Biotechnology, Inc.
- Security class
- Common Stock
- Shares / value
- 1,035,208
- Estimated value
- $4,142,178
- Report date
- 13 Sep 2023
- Price
- $4.00
- Ownership
- By Flagship V VentureLabs Rx Fund, L.P.
Form 4 holding
10%+ Owner
Sana Biotechnology, Inc.
- Security class
- Common Stock
- Shares / value
- 581,695
- Estimated value
- $2,327,536
- Report date
- 13 Sep 2023
- Price
- $4.00
- Ownership
- Indirect
Form 4 holding
10%+ Owner
Sana Biotechnology, Inc.
- Security class
- Common Stock
- Shares / value
- 0
- Estimated value
- Report date
- 13 Sep 2023
- Price
- $4.00
- Ownership
- By Flagship Pioneering Fund VI General Partner LLC
Form 4 holding
10%+ Owner
Sana Biotechnology, Inc.
- Security class
- Common Stock
- Shares / value
- 0
- Estimated value
- Report date
- 13 Sep 2023
- Price
- $4.00
- Ownership
- By Flagship Ventures Fund V General Partner LLC
Transaction history for Flagship Pioneering, LLC in Sana Biotechnology, Inc.
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.