| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| SPANA CARL | President and CEO, Director | PALATIN TECHNOLOGIES, INC., 11 DEER PARK DRIVE, MONMOUTH JUNCTION, | /s/ Carl Spana, by Stephen A. Slusher, Attorney-in-Fact | 11 Dec 2025 | 0001042011 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PTN | Common Stock | Award | $0 | +110 | +0.17% | $0.000000 | 63,923 | 09 Dec 2025 | Direct | F1 |
| transaction | PTN | Common Stock | Award | $0 | +380 | +0.59% | $0.000000 | 64,303 | 09 Dec 2025 | Direct | F2 |
| transaction | PTN | Common Stock | Award | $0 | +395 | +0.61% | $0.000000 | 64,698 | 09 Dec 2025 | Direct | F3 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PTN | Stock Option (Right to Buy) | Award | $0 | +163 | +0.13% | $0.000000 | 122,776 | 09 Dec 2025 | Common Stock | 163 | $362.50 | Direct | F4 |
| transaction | PTN | Stock Option (Right to Buy) | Award | $0 | +595 | +0.48% | $0.000000 | 123,371 | 09 Dec 2025 | Common Stock | 595 | $109.50 | Direct | F5 |
| transaction | PTN | Stock Option (Right to Buy) | Award | $0 | +568 | +0.46% | $0.000000 | 123,939 | 09 Dec 2025 | Common Stock | 568 | $91.50 | Direct | F6 |
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
| Id | Content |
|---|---|
| F1 | Restricted share units granted under the 2011 Stock Incentive Plan, each of which represents the right to receive, without further payment, one share of common stock. The performance condition grant, made June 22, 2022, vested in part on December 9, 2025, upon certification by the Compensation Committee of a defined performance objective as to 100% of the target number of share units for the 18 months ending December 31, 2025. The shares have not been issued as of the date of this Form 4, but will be issued on or before the 60th day following December 9, 2025. |
| F2 | Restricted share units granted under the 2011 Stock Incentive Plan, each of which represents the right to receive, without further payment, one share of common stock. The performance condition grant, made June 20, 2023, vested in part on December 9, 2025, upon certification by the Compensation Committee of a defined performance objective as to 100% of the target number of share units for the 18 months ending December 31, 2025. The shares have not been issued as of the date of this Form 4, but will be issued on or before the 60th day following December 9, 2025. |
| F3 | Restricted share units granted under the 2011 Stock Incentive Plan, each of which represents the right to receive, without further payment, one share of common stock. The performance Restricted share units granted under the 2011 Stock Incentive Plan, each of which represents the right to receive, without further payment, one share of common stock. The performance condition grant, made June 4, 2024, vested in part on December 9, 2025, upon certification by the Compensation Committee of a defined performance objective as to 100% of the target number of share units for the 18 months ending December 31, 2025. The shares have not been issued as of the date of this Form 4, but will be issued on or before the 60th day following December 9, 2025. |
| F4 | Performance-based stock options granted under the 2011 Stock Incentive Plan, each of which represents the right to receive, upon payment of the exercise price, one share of common stock. The performance condition stock option grant, made June 22, 2022, vested in part on December 9, 2025, upon certification by the Compensation Committee of a defined performance objective as to 100% of the target number of share units for the 18 months ending December 31, 2025. |
| F5 | Performance-based Stock options granted under the 2011 Stock Incentive Plan, each of which represents the right to receive, upon payment of the exercise price, one share of common stock. The performance condition stock option grant, made June 20, 2023, vested in part on December 9, 2025, upon certification by the Compensation Committee of a defined performance objective as to 100% of the target number of share units for the 18 months ending December 31, 2025. |
| F6 | Performance-based stock options granted under the 2011 Stock Incentive Plan, each of which represents the right to receive, upon payment of the exercise price, one share of common stock. The performance condition stock option grant, made June 4, 2024, vested in part on December 9, 2025, upon certification by the Compensation Committee of a defined performance objective as to 100% of the target number of share units for the 18 months ending December 31, 2025. |