Robert L. Rosiello

Insider Reports History

Location
Seattle, WA
Signature
/s/ Thomas J. DesRosier, Attorney-in-Fact for Robert L. Rosiello
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Robert L. Rosiello:

Company Role Class Num Shares Value Price $ Report Date Ownership
Sana Biotechnology, Inc. Director Stock Option (Right to Buy) 115,000 05 Jun 2025 Direct
Omega Therapeutics, Inc. Director Stock Option (Right to Buy) 50,000 02 Oct 2024 Direct
Axcella Health Inc. Director Stock Option (Right to Buy) 40,000 16 Nov 2022 Direct
Evelo Biosciences, Inc. Director Stock Option (Right to Buy) 30,000 08 Jun 2023 Direct
Seres Therapeutics, Inc. Director Stock Option (right to buy) 10,000 05 Aug 2025 Direct

Insider Reports Filed by Robert L. Rosiello

Symbol Company Period Transactions Value $ Form Type Role Filing Time
MCRB Seres Therapeutics, Inc. 05 Aug 2025 1 $0 4 Director 06 Aug 2025, 16:10
MCRB Seres Therapeutics, Inc. 05 Aug 2025 0 $0 3 Director 06 Aug 2025, 16:05
SANA Sana Biotechnology, Inc. 05 Jun 2025 1 $0 4 Director 09 Jun 2025, 16:40
SANA Sana Biotechnology, Inc. 05 Jun 2025 0 $0 3 Director 09 Jun 2025, 16:38
OMGAQ Omega Therapeutics, Inc. 02 Oct 2024 1 $0 4 Director 04 Oct 2024, 17:10
OMGAQ Omega Therapeutics, Inc. 02 Oct 2024 0 $0 3 Director 04 Oct 2024, 17:01
/report/000169466523000082-rosiello-robert-l-2023-06-08 Evelo Biosciences, Inc. 08 Jun 2023 1 $0 4 Director 12 Jun 2023, 16:03
/report/000089924323011385-rosiello-robert-l-2023-04-14 Evelo Biosciences, Inc. 14 Apr 2023 1 $0 4 Director 18 Apr 2023, 17:12
/report/000089924323011383-rosiello-robert-l-2023-04-14 Evelo Biosciences, Inc. 14 Apr 2023 0 $0 3 Director 18 Apr 2023, 17:10
/report/000110465922120304-rosiello-robert-l-2022-11-16 Axcella Health Inc. 16 Nov 2022 1 $0 4 Director 18 Nov 2022, 15:15
/report/000110465922109340-rosiello-robert-l-2022-10-10 Axcella Health Inc. 10 Oct 2022 0 $0 3 Director 17 Oct 2022, 16:19