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Nantahala Capital Management, LLC

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

Total Filings

318

Stocks Covered

126

Latest Filing

Feb 13, 2026

Filings

ESTABLISHMENT LABS HOLDINGS INC.

SC 13G/A · Feb 14, 2022

8.8%

2.1M shares

DXP Enterprises, Inc.

SC 13G/A · Feb 14, 2022

6.5%

1.2M shares

DHI Group, Inc.

SC 13G/A · Feb 14, 2022

7.5%

3.7M shares

DarioHealth Corp.

SC 13G/A · Feb 14, 2022

9.9%

1.7M shares

Cue Biopharma, Inc.

SC 13G/A · Feb 14, 2022

8.0%

2.5M shares

INSU ACQUISITION CORP. III

SC 13G · Feb 14, 2022

5.1%

1.3M shares

AVALO THERAPEUTICS, INC.

SC 13G/A · Feb 14, 2022

7.5%

8.5M shares

Catalyst Biosciences, Inc.

SC 13G/A · Feb 14, 2022

8.8%

2.8M shares

BioDelivery Sciences International, Inc.

SC 13G/A · Feb 14, 2022

0.0%

0 shares

ARMSTRONG FLOORING, INC.

SC 13G/A · Feb 14, 2022

0.0%

0 shares

Aptose Biosciences Inc.

SC 13G/A · Feb 14, 2022

8.5%

7.6M shares

APOLLO ENDOSURGERY, INC.

SC 13G/A · Feb 14, 2022

9.9%

4.0M shares

ALTA EQUIPMENT GROUP INC.

SC 13G/A · Feb 14, 2022

6.0%

1.9M shares

N/A

AKUMIN INC.

SC 13G/A · Feb 14, 2022

7.1%

6.3M shares

AEGLEA BIOTHERAPEUTICS, INC.

SC 13G · Feb 14, 2022

5.7%

2.8M shares

Acer Therapeutics Inc.

SC 13G/A · Feb 14, 2022

6.3%

901K shares

Codexis, Inc.

SC 13G/A · Feb 10, 2022

5.3%

3.5M shares

IMAGEWARE SYSTEMS, INC.

SC 13D/A · Jan 6, 2022

45.1%

278.3M shares