Graf James A

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
20 Dec 24	NKGN NKGen Biotech, Inc. Common Stock	Common Stock	Other	Dispose J	No	No	0	63,634	0.00	2,082,507
20 Dec 24	NKGN NKGen Biotech, Inc. Common Stock	Working Capital Warrants Common Stock	Sale back to company	Dispose D	No	No	11.5	93,334	1.07 mm	96,472
20 Dec 24	NKGN NKGen Biotech, Inc. Common Stock	Private Placement Warrants Common Stock	Sale back to company	Dispose D	No	No	11.5	757,942	8.72 mm	1,145,831
18 Dec 24	NKGN NKGen Biotech, Inc. Common Stock	Common Stock	Other	Dispose J	No	No	0	110,157	0.00	2,146,141
18 Dec 24	NKGN NKGen Biotech, Inc. Common Stock	Working Capital Warrants Common Stock	Sale back to company	Dispose D	No	No	11.5	266,667	3.07 mm	189,806
18 Dec 24	NKGN NKGen Biotech, Inc. Common Stock	Private Placement Warrants Common Stock	Sale back to company	Dispose D	No	No	11.5	891,696	10.25 mm	1,903,773
16 Dec 24	NKGN NKGen Biotech, Inc. Common Stock	Common Stock	Other	Dispose J	No	No	0	83,214	0.00	2,256,298
16 Dec 24	NKGN NKGen Biotech, Inc. Common Stock	Working Capital Warrants Common Stock	Sale back to company	Dispose D	No	No	11.5	66,667	766.67 k	456,473
16 Dec 24	NKGN NKGen Biotech, Inc. Common Stock	Private Placement Warrants Common Stock	Sale back to company	Dispose D	No	No	11.5	1,212,707	13.95 mm	2,795,469
6 Dec 24	NKGN NKGen Biotech, Inc. Common Stock	Stock Option Common Stock	Grant	Acquire A	No	No	0.438	500,000	219.00 k	500,000

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