SCHEDULE 13D/A

Dermata Therapeutics, Inc.

Common Stock, Par Value $0.0001 Per Share. · CUSIP: 249845108

Event date: 2025-01-24

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• PROEHL GERALD TReported CIK 0001279191

  Shares: 803,751.00 · Class: 15.0%

• Proehl Investment Ventures LLCReported CIK 0001877913

  Shares: 799,624.00 · Class: 14.9%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.