13D Filings

Bain Capital Life Sciences Fund II, L.P.

CIK

1773187

13D Filings

8

Companies

5

Latest Filing

Mar 10, 2026, 05:00 PM

Filing History
Company
% Owned
Type
Filed
Solid Biosciences Inc.
SLDB

8.80%

+1.00%

Amendment

Mar 10, 2026, 05:00 PM

Mersana Therapeutics, Inc.
MRSN

0.00%

-4.00%

Amendment

Jan 8, 2026, 04:30 PM

NewAmsterdam Pharma Company N.V.
NAMS

4.70%

-5.29%

Amendment

Dec 4, 2025, 04:30 PM

Mersana Therapeutics, Inc.
MRSN

4.00%

Amendment

Nov 13, 2025, 06:45 PM

NewAmsterdam Pharma Company N.V.
NAMS

9.99%

Amendment

Nov 7, 2025, 07:19 PM

X4 PHARMACEUTICALS, INC.
XFOR

9.99%

NEW

Aug 13, 2025, 09:40 PM

Savara Inc.
SVRA

9.99%

Amendment

Mar 27, 2025, 05:40 PM

Solid Biosciences Inc.
SLDB

7.80%

Amendment

Feb 21, 2025, 06:04 PM

Rows:

18 of 8

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