Po Yu (Jeff) Chen

Insider Reports History

Location
Los Altos, CA
Signature
/s/ Erin R. McQuade, 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 Po Yu (Jeff) Chen:

Company Role Class Num Shares Value Price $ Report Date Ownership
Alto Neuroscience, Inc. Director Stock Option (right to buy) 1,540 $4,882 $3.17 01 Feb 2024 Direct
Alto Neuroscience, Inc. Director Common Stock 47,709 06 Feb 2024 Direct
Alto Neuroscience, Inc. Director Series B Preferred Stock 0 06 Feb 2024 Direct
Alto Neuroscience, Inc. Director Series C Preferred Stock 0 06 Feb 2024 Direct

Insider Reports Filed by Po Yu (Jeff) Chen

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ANRO Alto Neuroscience, Inc. 06 Feb 2024 4 $0 4 Director 07 Feb 2024, 16:35
ANRO Alto Neuroscience, Inc. 01 Feb 2024 2 +$18,301 4 Director 05 Feb 2024, 16:43
ANRO Alto Neuroscience, Inc. 01 Feb 2024 0 $0 3 Director 01 Feb 2024, 18:43