John R Desjarlais

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
3 Feb 25	XNCR Xencor	Common Stock	Option exercise	Acquire M	No	No	15.69	3,542	55.57 k	216,420
3 Feb 25	XNCR Xencor	Stock Option Common Stock	Option exercise	Dispose M	No	No	15.69	3,542	55.57 k	0
12 Nov 24	XNCR Xencor	Common Stock	Option exercise	Acquire M	No	Yes	15.69	12,774	200.42 k	212,878
12 Nov 24	XNCR Xencor	Stock Option Common Stock	Option exercise	Dispose M	No	Yes	15.69	12,774	200.42 k	3,542
11 Nov 24	XNCR Xencor	Common Stock	Sell	Dispose S	No	Yes	23.4791	68,684	1.61 mm	200,104
11 Nov 24	XNCR Xencor	Common Stock	Option exercise	Acquire M	No	Yes	15.69	68,684	1.08 mm	268,788
11 Nov 24	XNCR Xencor	Stock Option Common Stock	Option exercise	Dispose M	No	Yes	15.69	68,684	1.08 mm	16,316
10 Jul 24	XNCR Xencor	Common Stock	Option exercise	Acquire M	No	Yes	10.73	7,785	83.53 k	200,104
10 Jul 24	XNCR Xencor	Stock Option Common Stock	Option exercise	Dispose M	No	Yes	10.73	7,785	83.53 k	0
9 Jul 24	XNCR Xencor	Common Stock	Sell	Dispose S	No	Yes	18.319	36,329	665.51 k	192,319

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