X0508 4 2025-11-14 0000911216 PALATIN TECHNOLOGIES INC PTN 0001042011 SPANA CARL PALATIN TECHNOLOGIES, INC. 11 DEER PARK DRIVE, SUITE 204 MONMOUTH JUNCTION NJ 08852 true true false false President and CEO false Common Stock 2025-11-14 4 F false 51 8.00 D 33407 D Common Stock 2025-11-14 4 F false 33 8.00 D 33374 D Common Stock 2025-11-14 4 F false 119 8.00 D 33255 D Common Stock 2025-11-14 4 F false 142 5.50 D 33113 D Shares withheld by the issuer, on election of the Reporting Person with the consent of the issuer, to pay employee withholding taxes. Such taxes were withheld and reported for the payroll in the period ended November 14, 2025, with the per share value determined as of June 20, 2025, the date of vesting, for a grant of 141 shares less the 51 shares withheld. Shares withheld by the issuer, on election of the Reporting Person with the consent of the issuer, to pay employee withholding taxes. Such taxes were withheld and reported for the payroll in the period ended November 14, 2025, with the per share value determined as of June 22, 2025, the date of vesting, for a grant of 91 shares less the 33 shares withheld. Shares withheld by the issuer, on election of the Reporting Person with the consent of the issuer, to pay employee withholding taxes. Such taxes were withheld and reported for the payroll in the period ended November 14, 2025, with the per share value determined as of June 22, 2025, the date of vesting, for a grant of 330 shares less the 119 shares withheld. Shares withheld by the issuer, on election of the Reporting Person with the consent of the issuer, to pay employee withholding taxes. Such taxes were withheld and reported for the payroll in the period ended November 14, 2025, with the per share value of determined as of June 4, 2025, the date of vesting, for a grant of 395 shares less the 142 shares withheld. /s/ Carl Spana by Stephen A. Slusher, Attorney-in-Fact 2025-11-18