Alan Bruce Montgomery

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
4 Dec 24	XNCR Xencor	Common Stock	Sell	Dispose S	No	Yes	27.0276	1,421	38.41 k	9,140
4 Dec 24	XNCR Xencor	Common Stock	Option exercise	Acquire M	No	Yes	20	430	8.60 k	10,561
4 Dec 24	XNCR Xencor	Common Stock	Option exercise	Acquire M	No	Yes	15.35	991	15.21 k	10,131
4 Dec 24	XNCR Xencor	Stock Option Common Stock	Option exercise	Dispose M	No	Yes	20	430	8.60 k	2,062
4 Dec 24	XNCR Xencor	Stock Option Common Stock	Option exercise	Dispose M	No	Yes	15.35	991	15.21 k	5,716
2 Dec 24	XNCR Xencor	Common Stock	Sell	Dispose S	No	Yes	27.0299	13,301	359.52 k	9,140
2 Dec 24	XNCR Xencor	Common Stock	Option exercise	Acquire M	No	Yes	20	5,008	100.16 k	22,441
2 Dec 24	XNCR Xencor	Common Stock	Option exercise	Acquire M	No	Yes	15.35	8,293	127.30 k	17,433
2 Dec 24	XNCR Xencor	Stock Option Common Stock	Option exercise	Dispose M	No	Yes	15.35	8,293	127.30 k	6,707
2 Dec 24	XNCR Xencor	Stock Option Common Stock	Option exercise	Dispose M	No	Yes	20	5,008	100.16 k	2,492

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