13D Filings

Fairmount Funds Management LLC

CIK

1802528

13D Filings

31

Companies

11

Latest Filing

Oct 15, 2026, 04:01 PM

Filing History
Company
% Owned
Type
Filed
Alaunos Therapeutics, Inc.
TCRT

19.99%

NEW

Oct 15, 2026, 04:01 PM

SPYRE THERAPEUTICS, INC.
SYRE

9.99%

Amendment

Oct 9, 2026, 05:00 PM

Korsana Biosciences, Inc.
CYCN

19.99%

NEW

Sep 11, 2026, 05:25 PM

Apogee Therapeutics, Inc.
APGE

0.00%

▼ -9.99%

Amendment

Sep 3, 2026, 05:31 PM

Crescent Biopharma, Inc.
CBIO

16.52%

▼ -2.01%

Amendment

Jul 20, 2026, 05:30 PM

ORUKA THERAPEUTICS, INC.
ORKA

19.50%

▼ -0.49%

Amendment

Jul 1, 2026, 09:30 PM

SPYRE THERAPEUTICS, INC.
SYRE

9.99%

Amendment

Jun 23, 2026, 09:45 PM

Apogee Therapeutics, Inc.
APGE

9.99%

Amendment

Jun 23, 2026, 05:00 PM

Jade Biosciences, Inc.
JBIO

19.99%

Amendment

Jun 9, 2026, 05:30 PM

Viridian Therapeutics, Inc.\DE
VRDN

14.04%

▼ -1.10%

Amendment

May 13, 2026, 04:30 PM

ORUKA THERAPEUTICS, INC.
ORKA

19.99%

Amendment

May 4, 2026, 06:00 PM

SPYRE THERAPEUTICS, INC.
SYRE

9.99%

Amendment

Apr 20, 2026, 06:00 PM

Cogent Biosciences, Inc.
COGT

8.60%

▼ -1.30%

Amendment

Mar 31, 2026, 09:30 PM

Apogee Therapeutics, Inc.
APGE

9.99%

Amendment

Mar 27, 2026, 05:30 PM

Galecto, Inc.
GLTO

19.99%

Amendment

Feb 11, 2026, 06:11 PM

Cogent Biosciences, Inc.
COGT

9.90%

Amendment

Jan 22, 2026, 08:02 PM

Apogee Therapeutics, Inc.
APGE

9.99%

Amendment

Jan 22, 2026, 08:00 PM

Crescent Biopharma, Inc.
CBIO

18.53%

▼ -1.46%

Amendment

Dec 8, 2025, 04:30 PM

DIANTHUS THERAPEUTICS, INC.
DNTH

4.90%

▼ -5.00%

Amendment

Nov 25, 2025, 09:00 PM

Galecto, Inc.
GLTO

19.99%

NEW

Nov 17, 2025, 09:45 PM

Rows:

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