GUJRATHI SHEILA bought PCSA

Footnotes

Each share of Series A Non-Voting Convertible Preferred Stock (the "Series A Preferred Stock") is convertible into 1,000 shares of common stock of Processa Pharmaceuticals, Inc. (the "Company"). The Preferred Stock has no expiration date.; Received in exchange for shares of common stock of Vidya Therapeutics, Inc. ("Vidya") pursuant to an Agreement and Plan of Merger, dated July 28, 2026 (the "Merger Agreement"), by and among the Company, Vidya, Venus Merger Sub I, Inc., a Delaware corporation and a wholly owned subsidiary of the Company ("Merger Sub I"), Venus Merger Sub II, LLC, a Delaware limited liability company and wholly owned subsidiary of the Company ("Merger Sub II"), at an exchange ratio of 162.811 shares of Vidya common stock for each share of Company common stock.; Under the terms of the Merger Agreement, on July 28, 2026, Merger Sub I merged with and into Vidya, with Vidya surviving the first merger as a wholly owned subsidiary of the Company, and immediately following the first merger, Vidya merged with and into Merger Sub II, with Merger Sub II surviving the second merger as a wholly owned subsidiary of the Company (such mergers, the "Merger"). Upon the closing of the Merger, shares of outstanding common stock of Vidya converted into the right to receive shares of the Company's Series A Preferred Stock in accordance with the Merger Agreement. Subject to certain conditions set forth in the Certificate of Designation of Preferences, Rights and Limitations of the Series A Preferred Stock, each share of Series A Preferred Stock is convertible into 1,000 shares of the Company's common stock.