CHOU WILLIAM

PrivateCIK: 1949693
Location

PHILADELPHIA, PA

InsiderCHOU WILLIAMCIK 1949693
IssuerPASSAGE BIO, INC.CIK 1787297
DirectorOfficer· Chief Executive Officer
Since Oct 2022
+779.53K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
779.53K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1

Employee Stock Option (right to buy)

Direct
A · Award
Converts to

Common Stock

779.53K shares

Shares

+779.53K

Strike price

.387

Held after

779.53K

Exercisable

3/15/2025
CHOU WILLIAM — Insider Transaction (Form 4) Filed Mar 18, 2025 | Finecho