MICHAEL GRAY

Insider Reports History

Location
Lexington, MA
Signature
/s/ Allison Ambrose, Attorney-in-Fact
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 MICHAEL GRAY:

Company Role Class Num Shares Value Price $ Report Date Ownership
Upstream Bio, Inc. CFO and COO Common Stock 30,500 $828,075 $27.15 02 Jan 2026 Direct
IMARA Inc. CFO & COO Common Stock 27,610 $417,877 $15.14 22 Feb 2023 Direct
Upstream Bio, Inc. CFO and COO Stock Option (Right to Buy) 91,500 02 Jan 2026 Direct

Insider Reports Filed by MICHAEL GRAY

Symbol Company Period Transactions Value $ Form Type Role Filing Time
UPB Upstream Bio, Inc. 02 Jan 2026 2 $0 4 CFO and COO 06 Jan 2026, 17:15
UPB Upstream Bio, Inc. 06 Feb 2025 1 $0 4 CFO and COO 07 Feb 2025, 17:31
UPB Upstream Bio, Inc. 10 Oct 2024 0 $0 3 CFO and COO 10 Oct 2024, 20:09
ELVN IMARA Inc. 22 Feb 2023 1 -$46,028 4 CFO & COO 22 Feb 2023, 19:26
ELVN IMARA Inc. 30 Jan 2023 1 -$14,096 4 CFO & COO 01 Feb 2023, 17:26
ELVN IMARA Inc. 28 Jan 2022 2 $0 4 CFO & COO 01 Feb 2022, 15:38