Carmen Jeffrey Del

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
27 Dec 24	CPRX Catalyst Pharmaceuticals	Common stock, par value $0.001 per share	Payment of exercise	Dispose F	No	No	0	3,839	0.00	22,881
27 Dec 24	CPRX Catalyst Pharmaceuticals	Common stock, par value $0.001 per share	Option exercise	Acquire M	No	No	0	8,667	0.00	26,720
27 Dec 24	CPRX Catalyst Pharmaceuticals	RSU Common Stock	Option exercise	Dispose M	No	No	0	8,667	0.00	941,675
9 Dec 24	CPRX Catalyst Pharmaceuticals	Common stock, par value $0.001 per share	Payment of exercise	Dispose F	No	No	0	2,355	0.00	18,053
9 Dec 24	CPRX Catalyst Pharmaceuticals	Common stock, par value $0.001 per share	Option exercise	Acquire M	No	No	0	8,039	0.00	20,408
9 Dec 24	CPRX Catalyst Pharmaceuticals	RSU Common Stock	Option exercise	Dispose M	No	No	0	8,039	0.00	950,342
21 Nov 24	CPRX Catalyst Pharmaceuticals	RSU Common Stock	Grant	Dispose A	No	No	0	16,809	0.00	958,381
21 Nov 24	CPRX Catalyst Pharmaceuticals	Options to purchase common stock Common Stock	Grant	Dispose A	No	No	21.12	137,553	2.91 mm	941,572
9 Aug 24	CPRX Catalyst Pharmaceuticals	Common stock, par value $0.001 per share	Sell	Dispose S	No	No	18.42	30,000	552.60 k	12,369
9 Aug 24	CPRX Catalyst Pharmaceuticals	Common stock, par value $0.001 per share	Option exercise	Acquire M	No	No	2.86	30,000	85.80 k	42,369

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