Lynx1 Capital Management LP bought $662K of Passage Bio (PASG)
Executed Jul 23 2025, disclosed Jul 24 2025, 1 day later.
Over the 21 trading sessions from the disclosed entry session (Jul 24 2025), the stock returned +29.8% (delay-adjusted); from the execution session (Jul 23 2025), +36.1%. Derived: entry at the session's open, exit at the close 20 sessions later.
Lynx1 Capital Management LP (10% owner) filed 5 Form 4 reports as a reporting entity in the trailing twelve months (5 purchases, 0 sales, 1 filed past the two-business-day deadline), most often in Passage Bio, Inc. (PASG). Across 5 priced purchase filings, the average 21-session return was +14.0% from execution and +10.1% from disclosure (delay-adjusted; derived). The largest single filing was $9.8M of CGEM (1,459,641 sh across 3 lots, as filed), executed Oct 8 2025.
Healthcare · Passage Bio, Inc., a genetic medicines company, develops gene therapies for central nervous system diseases
More Healthcare filings→ Insider filings, newest first→ View the original filing at www.sec.gov→50,055 sh × $4.12
Exec Jun 25
Filed Jun 29 · 4:30 PM ET PASGPURCHASE Passage Bio, Inc. $138K
19,783 sh × $6.99
Exec Sep 12 2025
Filed Sep 15 2025 · 8:05 PM ET PASGPURCHASE Passage Bio, Inc. $243K
373,645 sh × $0.65
Exec Dec 27 2024
Filed Dec 31 2024 · 5:30 PM ET PASGPURCHASE Passage Bio, Inc. $264K
427,053 sh across 2 lots
Exec Nov 25 2024
Filed Nov 27 2024 · 5:30 PM ET