Wills Stephen T

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
1 Aug 24	PTN Palatin	Common Stock	Sell	Dispose S	No	No	1.6501	2,500	4.13 k	235,456
1 Aug 24	PTN Palatin	Common Stock	Sell	Dispose S	No	No	1.66	2,499	4.15 k	237,956
30 Jul 24	PTN Palatin	Common Stock	Payment of exercise	Dispose F	No	No	1.88	3,350	6.30 k	240,455
30 Jul 24	PTN Palatin	Common Stock	Payment of exercise	Dispose F	No	No	1.88	3,942	7.41 k	243,805
30 Jul 24	PTN Palatin	Common Stock	Payment of exercise	Dispose F	No	No	1.89	1,266	2.39 k	247,747
30 Jul 24	PTN Palatin	Common Stock	Payment of exercise	Dispose F	No	No	1.89	1,083	2.05 k	249,013
30 Jul 24	PTN Palatin	Common Stock	Payment of exercise	Dispose F	No	No	1.89	1,400	2.65 k	250,096
30 Jul 24	PTN Palatin	Common Stock	Payment of exercise	Dispose F	No	No	1.89	1,670	3.16 k	251,496
30 Jul 24	PTN Palatin	Common Stock	Payment of exercise	Dispose F	No	No	1.82	1,933	3.52 k	253,166
30 Jul 24	PTN Palatin	Common Stock	Payment of exercise	Dispose F	No	No	1.82	1,527	2.78 k	255,099

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.