PROEHL GERALD T

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

Total Filings

Stocks Covered

Latest Filing

Feb 24, 2026

Filings

Dermata Therapeutics, Inc.

SC 13D/A · Feb 24, 2026

17.3%

695K shares

Dermata Therapeutics, Inc.

SC 13D/A · Feb 2, 2026

19.6%

695K shares

Dermata Therapeutics, Inc.

SC 13D/A · Jan 8, 2026

24.7%

695K shares

Dermata Therapeutics, Inc.

SC 13D/A · Apr 8, 2025

13.3%

804K shares

N/A

Dermata Therapeutics, Inc.

SC 13D/A · Apr 3, 2025

7.8%

804K shares

N/A

Dermata Therapeutics, Inc.

SC 13D/A · Feb 13, 2025

15.0%

804K shares

N/A

Dermata Therapeutics, Inc.

SC 13D/A · Jan 24, 2025

16.0%

804K shares