TCG Crossover GP I, LLC

Activist investor & 5%+ owner · SC 13D/13G filings

Total Filings

24

Stocks Covered

15

Latest Filing

Feb 17, 2026

Filings

SVRA

Savara Inc.

SC 13G/A · Feb 17, 2026

6.1%

12.4M shares

TRDA

Entrada Therapeutics, Inc.

SC 13G · Nov 25, 2025

5.0%

1.9M shares

UPB

Upstream Bio, Inc.

SC 13G/A · Nov 14, 2025

3.9%

2.1M shares

COGT

Cogent Biosciences, Inc.

SC 13G/A · Nov 14, 2025

4.8%

6.8M shares

ABVX

Abivax SA

SC 13G/A · Nov 14, 2025

8.3%

6.5M shares

CMPS

COMPASS Pathways plc

SC 13G/A · Aug 14, 2025

1.0%

965K shares

JBIO

Jade Biosciences, Inc.

SC 13G/A · May 15, 2025

0.2%

64K shares

CGON

CG Oncology, Inc.

SC 13G/A · May 15, 2025

4.8%

3.7M shares

TYRA

Tyra Biosciences, Inc.

SC 13G · Mar 6, 2025

5.7%

2.9M shares

ANTX

AN2 Therapeutics, Inc.

SC 13G/A · Feb 14, 2025

0.0%

0 shares

UPB

Upstream Bio, Inc.

SC 13G · Feb 14, 2025

5.2%

2.8M shares

ANTX

AN2 Therapeutics, Inc.

SC 13G/A · Nov 13, 2024

5.2%

1.6M shares

N/A

Abivax SA

SC 13G · Apr 19, 2024

9.6%

6.1M shares

CBAY

CymaBay Therapeutics, Inc.

SC 13G/A · Feb 13, 2024

0.0%

0 shares

CMPS

COMPASS Pathways plc

SC 13G · Aug 28, 2023

3.1%

1.9M shares

TSHA

Taysha Gene Therapies, Inc.

SC 13G · Aug 25, 2023

5.9%

11.1M shares

ANTX

AN2 Therapeutics, Inc.

SC 13G · Jul 25, 2023

6.6%

1.3M shares

ICVX

Icosavax, Inc.

SC 13G · Jul 25, 2023

7.5%

3.7M shares

SVRA

Savara Inc.

SC 13G · Jul 25, 2023

7.4%

10.0M shares

N/A

Silence Therapeutics plc

SC 13G/A · Feb 14, 2023

5.9%

6.3M shares

COGT

Cogent Biosciences, Inc.

SC 13G/A · Feb 14, 2023

5.2%

3.6M shares

VRDN

Viridian Therapeutics, Inc.

SC 13G/A · Feb 14, 2023

2.4%

984K shares

CBAY

CymaBay Therapeutics, Inc.

SC 13G/A · Feb 14, 2023

6.2%

5.9M shares

KALV

KALVISTA PHARMACEUTICALS, INC.

SC 13D · Jan 9, 2023

9.9%

3.4M shares