Frank Stokes

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
4 Mar 25	CSTL Castle Biosciences	Common Stock	Payment of exercise	Dispose F	No	No	22.23	5,448	121.11 k	43,328
4 Mar 25	CSTL Castle Biosciences	Common Stock	Option exercise	Acquire M	No	No	0	12,186	0.00	48,776
4 Mar 25	CSTL Castle Biosciences	RSU Common Stock	Option exercise	Dispose M	No	No	0	12,186	0.00	36,558
4 Mar 25	CSTL Castle Biosciences	RSU Common Stock	Grant	Acquire A	No	No	0	47,838	0.00	47,838
20 Feb 25	CSTL Castle Biosciences	Common Stock	Sell	Dispose S	No	Yes	26.7	8,046	214.83 k	35,319
10 Dec 24	CSTL Castle Biosciences	Common Stock	Payment of exercise	Dispose F	No	No	29.63	2,773	82.16 k	43,365
10 Dec 24	CSTL Castle Biosciences	Common Stock	Option exercise	Acquire M	No	No	0	6,169	0.00	46,138
10 Dec 24	CSTL Castle Biosciences	Common Stock	Payment of exercise	Dispose F	No	No	29.63	900	26.67 k	39,969
10 Dec 24	CSTL Castle Biosciences	Common Stock	Option exercise	Acquire M	No	No	0	2,000	0.00	40,869
10 Dec 24	CSTL Castle Biosciences	RSU Common Stock	Option exercise	Dispose M	No	No	0	6,169	0.00	6,170

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