XNCR

Healthcare

Xencor, Inc.

$11.93+0.32 (+2.76%)

Prev Close

$11.61

Open

$11.72

High

$12.08

Low

$11.45

Volume

400.5K

Market Cap

$880.1M

P/E

—

Div Yield

—

Over the past 12 months, insider activity at Xencor, Inc. (XNCR) has been exclusively selling, with 0 insider purchases totaling $0.00 and 16 insider sales totaling $3.82M. The most recent insider transaction was by Cornelissen Bart Jan (officer: SR. VICE PRESIDENT & CFO), who sold $28.3K worth of shares on Mar 9, 2026. Xencor, Inc. operates in the Healthcare sector, within the Biotechnology industry, with a market cap of $880.1M.

Buys (12M)

$0.00

Sells (12M)

$3.82M

Net Activity

Net Seller

$3.82M

Active Insiders

last 12 mo

XNCR Price Chart

XNCR Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 9, 2026↗	Cornelissen Bart Jan	officer: SR. VICE PRESIDENT & CFO	Sell	2,517	$11.25	$28.3K	79,397
Mar 9, 2026↗	Dahiyat Bassil I	director, officer: PRESIDENT & CEO	Sell	21,476	$11.18	$240.0K	552,922
Mar 9, 2026↗	Desjarlais John R	officer: SR. VICE PRESIDENT & CSO	Sell	6,620	$11.16	$73.9K	266,333
Mar 9, 2026↗	Eckert Celia	officer: SVP, GENERAL COUNSEL	Sell	5,011	$11.17	$56.0K	78,685
Mar 4, 2026↗	Dahiyat Bassil I	director, officer: PRESIDENT & CEO	Sell	13,516	$11.90	$160.8K	567,792
Mar 4, 2026↗	Desjarlais John R	officer: SR. VICE PRESIDENT & CSO	Sell	5,326	$11.90	$63.4K	270,451
Mar 4, 2026↗	Eckert Celia	officer: SVP, GENERAL COUNSEL	Sell	2,984	$11.90	$35.5K	81,929
Dec 19, 2025↗	Dahiyat Bassil I	PRESIDENT & CEO	Sell	114,377	$15.71	$1.80M	0
Dec 19, 2025↗	Desjarlais John R	SR. VICE PRESIDENT & CSO	Sell	73,367	$15.72	$1.15M	0
Jun 12, 2025↗	Feigal Ellen	Director	Sell	2,993	$9.22	$27.6K	0
Jun 12, 2025↗	GORMAN KEVIN CHARLES	Director	Sell	3,173	$9.22	$29.3K	0
Jun 12, 2025↗	GUSTAFSON KURT A	Director	Sell	2,993	$9.22	$27.6K	0
Jun 12, 2025↗	Montgomery Alan Bruce	Director	Sell	2,215	$9.22	$20.4K	0
Jun 12, 2025↗	RANIERI RICHARD J	Director	Sell	2,993	$9.22	$27.6K	0
May 2, 2025↗	Valente Nancy	EVP, Chief Development Officer	Sell	4,616	$11.03	$50.9K	0
Apr 10, 2025↗	Cornelissen Bart Jan	SR. VICE PRESIDENT & CFO	Sell	3,750	$8.06	$30.2K	0
Mar 10, 2025↗	Dahiyat Bassil I	PRESIDENT & CEO	Sell	19,716	$13.60	$268.1K	0
Mar 10, 2025↗	Desjarlais John R	SR. VICE PRESIDENT & CSO	Sell	9,697	$13.60	$131.9K	0
Mar 10, 2025↗	Eckert Celia	SVP, GENERAL COUNSEL	Sell	5,740	$13.60	$78.0K	0
Mar 10, 2025↗	Valente Nancy	EVP, Chief Development Officer	Sell	2,565	$13.60	$34.9K	0

XNCR Insider Buying Activity

The following table shows recent insider purchases of Xencor, Inc. (XNCR) stock reported via SEC Form 4 filings.

No insider buying activity found for XNCR in the last 12 months.

XNCR Insider Selling Activity

The following table shows recent insider sales of Xencor, Inc. (XNCR) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 9, 2026↗	Cornelissen Bart Jan	officer: SR. VICE PRESIDENT & CFO	Sell	2,517	$11.25	$28.3K	79,397
Mar 9, 2026↗	Dahiyat Bassil I	director, officer: PRESIDENT & CEO	Sell	21,476	$11.18	$240.0K	552,922
Mar 9, 2026↗	Desjarlais John R	officer: SR. VICE PRESIDENT & CSO	Sell	6,620	$11.16	$73.9K	266,333
Mar 9, 2026↗	Eckert Celia	officer: SVP, GENERAL COUNSEL	Sell	5,011	$11.17	$56.0K	78,685
Mar 4, 2026↗	Dahiyat Bassil I	director, officer: PRESIDENT & CEO	Sell	13,516	$11.90	$160.8K	567,792
Mar 4, 2026↗	Desjarlais John R	officer: SR. VICE PRESIDENT & CSO	Sell	5,326	$11.90	$63.4K	270,451
Mar 4, 2026↗	Eckert Celia	officer: SVP, GENERAL COUNSEL	Sell	2,984	$11.90	$35.5K	81,929
Dec 19, 2025↗	Dahiyat Bassil I	PRESIDENT & CEO	Sell	114,377	$15.71	$1.80M	0
Dec 19, 2025↗	Desjarlais John R	SR. VICE PRESIDENT & CSO	Sell	73,367	$15.72	$1.15M	0
Jun 12, 2025↗	Feigal Ellen	Director	Sell	2,993	$9.22	$27.6K	0
Jun 12, 2025↗	GORMAN KEVIN CHARLES	Director	Sell	3,173	$9.22	$29.3K	0
Jun 12, 2025↗	GUSTAFSON KURT A	Director	Sell	2,993	$9.22	$27.6K	0
Jun 12, 2025↗	Montgomery Alan Bruce	Director	Sell	2,215	$9.22	$20.4K	0
Jun 12, 2025↗	RANIERI RICHARD J	Director	Sell	2,993	$9.22	$27.6K	0
May 2, 2025↗	Valente Nancy	EVP, Chief Development Officer	Sell	4,616	$11.03	$50.9K	0
Apr 10, 2025↗	Cornelissen Bart Jan	SR. VICE PRESIDENT & CFO	Sell	3,750	$8.06	$30.2K	0
Mar 10, 2025↗	Dahiyat Bassil I	PRESIDENT & CEO	Sell	19,716	$13.60	$268.1K	0
Mar 10, 2025↗	Desjarlais John R	SR. VICE PRESIDENT & CSO	Sell	9,697	$13.60	$131.9K	0
Mar 10, 2025↗	Eckert Celia	SVP, GENERAL COUNSEL	Sell	5,740	$13.60	$78.0K	0
Mar 10, 2025↗	Valente Nancy	EVP, Chief Development Officer	Sell	2,565	$13.60	$34.9K	0