0001193125-25-260916 Sample Contracts

Oculis Holding AG (a stock corporation (Aktiengesellschaft) incorporated and existing under the laws of Switzerland) 4,691,358 Ordinary Shares UNDERWRITING AGREEMENT
Underwriting Agreement • October 31st, 2025 • Oculis Holding AG • Pharmaceutical preparations • New York
SUBSCRIPTION AGREEMENT
Subscription Agreement • October 31st, 2025 • Oculis Holding AG • Pharmaceutical preparations

This Subscription Agreement (the “Agreement”), dated as of October 29, 2025, is made between Oculis Holding AG, a public limited liability company (Aktiengesellschaft), incorporated and existing under the laws of Switzerland, having its registered office at Bahnhofstrasse 7, CH-6300, Zug, Switzerland, and registered with the Commercial Register of the Canton of Zug under number CHE-396.695.611 (the “Company”) and the undersigned investor (the “Investor”).