James Cho

Insider Reports History

Location
C/O Gritstone Oncology, Inc., 5959 Horton Street, Suite 300, Emeryville, CA
Signature
/s/ James Cho
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 James Cho:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Gritstone bio, Inc. SVP, CHIEF ACCOUNTING OFFICER Common Stock 0 $295K $1.90 Apr 4, 2025 Direct
Gritstone bio, Inc. SVP, CHIEF ACCOUNTING OFFICER Stock Option (Right to Buy) 0 Apr 4, 2025 Direct

Insider Reports Filed by James Cho

Symbol Company Period Transactions Value $ Form Type Date Filed Role
GRTS Gritstone bio, Inc. Apr 4, 2025 6 $0 4 Apr 8, 2025 SVP, CHIEF ACCOUNTING OFFICER
GRTS Gritstone bio, Inc. May 3, 2024 2 $0 4 May 17, 2024 SVP, CHIEF ACCOUNTING OFFICER
GRTS Gritstone bio, Inc. Feb 1, 2024 2 $0 4 Feb 5, 2024 SVP, CHIEF ACCOUNTING OFFICER
GRTS Gritstone bio, Inc. Feb 2, 2023 1 $0 4 Feb 6, 2023 Chief Accounting Officer
GRTS Gritstone bio, Inc. Jan 31, 2022 2 $0 4 Apr 20, 2022 Chief Accounting Officer
GRTS Gritstone bio, Inc. Mar 8, 2021 1 $0 4 Nov 19, 2021 Chief Accounting Officer
GRTS Gritstone bio, Inc. Jan 27, 2021 0 $0 3 Nov 19, 2021 Chief Accounting Officer