Xencor Inc — Director's Dealing 2016

Aug 18, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Xencor Inc (XNCR)
CIK: 0001326732
Period of Report: 2016-08-16

Reporting Person: Dahiyat Bassil I (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-08-16	Common Stock	M	53021	$0.59	Acquired	365321	Direct
2016-08-16	Common Stock	M	61693	$0.59	Acquired	427014	Direct
2016-08-16	Common Stock	S	45786	$22.06	Disposed	381228	Direct
2016-08-16	Common Stock	S	100	$22.78	Disposed	381128	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-08-16	Stock Option (right to buy)	$0.59	M	53021	Disposed	2016-12-31	Common Stock (53021)	Direct
2016-08-16	Stock Option (right to buy)	$0.59	M	61693	Disposed	2016-12-31	Common Stock (61693)	Direct

Footnotes

F1: Reported transaction occurred pursuant to a Rule 10b5-1 Plan adopted December 15, 2015.

F2: Sale of shares to cover exercise price and taxes for expiring option.

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.77 to $22.77, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F4: The stock option is fully vested and exercisable.