William Chou

Insider Reports History

Location
Philadelphia, PA
Signature
/s/ William Chou
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 William Chou:

Company Role Class Num Shares Value Price $ Report Date Ownership
Passage BIO, Inc. PRESIDENT AND CEO, Director Common Stock 6,524 $58,650 $8.99 08 Jan 2026 Direct
Passage BIO, Inc. PRESIDENT AND CEO, Director Employee Stock Option (right to buy) 779,533 15 Mar 2025 Direct
Passage BIO, Inc. PRESIDENT AND CEO, Director Restricted Stock Unit 10,000 08 Jan 2026 Direct

Insider Reports Filed by William Chou

Symbol Company Period Transactions Value $ Form Type Role Filing Time
PASG Passage BIO, Inc. 08 Jan 2026 3 -$75,159 4 PRESIDENT AND CEO, Director 12 Jan 2026, 16:03
PASG Passage BIO, Inc. 15 Mar 2025 1 $0 4 PRESIDENT AND CEO, Director 18 Mar 2025, 17:11
PASG Passage BIO, Inc. 15 Jan 2025 1 $0 4 PRESIDENT AND CEO, Director 29 Dec 2025, 16:14
PASG Passage BIO, Inc. 15 Mar 2024 1 $0 4 PRESIDENT AND CEO, Director 19 Mar 2024, 16:09
PASG Passage BIO, Inc. 15 Mar 2023 1 $0 4 President and CEO, Director 05 Apr 2023, 19:29
PASG Passage BIO, Inc. 10 Oct 2022 1 $0 4 Chief Executive Officer, Director 12 Oct 2022, 16:08
PASG Passage BIO, Inc. 10 Oct 2022 0 $0 3 Chief Executive Officer, Director 12 Oct 2022, 16:06