1 unchanged sentence
Market for Common Equity
−Removed: Our common stock trades on the Nasdaq Capital Market under the symbol “EYEN.”
+Added: Our common stock trades on the Nasdaq Capital Market under the symbol “HYPD.”
Based upon information furnished by our transfer agent, at March 23, 2026, we had approximately 39 holders of record of our common stock.
6 unchanged sentences
Recent Sales of Unregistered Securities
+Added: On November 25, 2025, the Company entered into a Subscription Agreement with Merenti Management GmbH (“Merenti”), pursuant to the Advisor Agreement with Merenti dated September 22, 2025.
+Added: Pursuant to the Advisor Agreement, the Company agreed to issue shares as compensation for advisory services with an aggregate value of $300,000, payable in 24 equal monthly installments.
+Added: During the year ended December 31, 2025, the Company issued 14,882 common shares to Merenti.
+Added: The common shares were issued pursuant to the exemption from registration under Section 4(a)(2) of the Securities Act.
Purchases of Equity Securities by the Issuer and Affiliated Purchasers
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.