L.P. Frazier Life Sciences X

Insider Reports History

Location
Seattle, WA
Signature
/s/ Steve R. Bailey, CFO of FHMLS X, L.L.C., GP of FHMLS X, L.P., GP of Frazier Life Sciences X, L.P.
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 L.P. Frazier Life Sciences X:

Company Role Class Num Shares Value Price $ Report Date Ownership
MBX Biosciences, Inc. 10%+ Owner Common Stock 4,552,774 $48,669,154 $10.69 16 Sep 2024 Direct
HilleVax, Inc. 10%+ Owner Common Stock 0 $0 $1.95 17 Sep 2025 By Frazier Life Sciences X, L.P.
HilleVax, Inc. 10%+ Owner Common Stock 0 $0 $1.95 17 Sep 2025 By Patrick J. Heron
MBX Biosciences, Inc. 10%+ Owner Series A Convertible Preferred Stock 0 16 Sep 2024 Direct
MBX Biosciences, Inc. 10%+ Owner Series B Convertible Preferred Stock 0 16 Sep 2024 Direct

Insider Reports Filed by L.P. Frazier Life Sciences X

Symbol Company Period Transactions Value $ Form Type Role Filing Time
HLVX HilleVax, Inc. 17 Sep 2025 2 -$16,677,445 4 10%+ Owner 17 Sep 2025, 17:20
MBX MBX Biosciences, Inc. 16 Sep 2024 4 +$10,000,000 4 10%+ Owner 17 Sep 2024, 20:11
MBX MBX Biosciences, Inc. 12 Sep 2024 0 $0 3 10%+ Owner 12 Sep 2024, 19:15
HLVX HilleVax, Inc. 04 Apr 2024 0 $0 4/A 10%+ Owner 31 May 2024, 16:57
HLVX HilleVax, Inc. 04 Apr 2024 1 +$128,325 4 10%+ Owner 08 Apr 2024, 16:22
HLVX HilleVax, Inc. 03 May 2022 3 +$67,212,784 4 10%+ Owner 03 May 2022, 16:23
HLVX HilleVax, Inc. 28 Apr 2022 0 $0 3 10%+ Owner 28 Apr 2022, 21:37