X0508 4 2025-06-13 0000911216 PALATIN TECHNOLOGIES INC PTN 0001042011 SPANA CARL PALATIN TECHNOLOGIES, INC. 4B CEDAR BROOK DRIVE CRANBURY NJ 08512 true true false false President and CEO false Series D Preferred Stock 2025-06-13 4 P false 1500 150000 A 1672940 D Series I warrants 0.11 2025-06-13 4 P false 2727272 0 A Common Stock 2727272 3060655 D Each share of Series D Convertible Preferred Stock has a stated value of $100 per share, and is convertible to common stock at an initial conversion price of $0.11 per share, for a total of 1,363,636 shares of common stock. The Series D Preferred Stock and Series I common stock purchase warrants were sold at a combined offering price of $0.11 per share of common stock obtainable upon conversion of the Series D Convertible Preferred Stock. The Series I warrants are exercisable on or after the date that approval is obtained from the Issuer's stockholders as may be required by the NYSE American (or any successor entity) (the "Stockholder Approval Date"), and will expire on the five-year anniversary of the Stockholder Approval Date, subject to the terms and conditions contained in such Series I warrant. /s/ Carl Spana 2025-06-17