XGN

Exagen Inc.$8.40-0.17 (-1.98%)

Prev Close$8.59·MCap$161.9M·P/E—·Vol57.7K·Yield—

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Buys (12M)

$104.4K

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Sells (12M)

$465.6K

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Net Activity

Net Seller

$361.1K

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Active Insiders

last 12 mo

Over the past 12 months, insider activity at Exagen Inc. (XGN) has been dominated by selling, with 1 insider purchase totaling $104.4K and 4 insider sales totaling $465.6K. The most recent insider transaction was by Chernett Jorey (10 percent owner), who purchased $104.4K worth of shares on Oct 20, 2026. Exagen Inc. operates in the Healthcare sector, within the Medical - Diagnostics & Research industry, with a market cap of $161.9M.

XGN Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Oct 20, 2026	Chernett Jorey	10 percent owner	Buy	14,000	$7.46	$104.4K	2,618,540
Oct 19, 2026	ABALLI JOHN	director, officer: President and CEO	Sell	34,294	$7.87	$269.8K	805,540
Sep 2, 2026	Black Jeffrey G.	officer: Chief Financial Officer	Sell	20,614	$7.22	$148.8K	323,339
Feb 25, 2026	ABALLI JOHN	director, officer: President and CEO	Sell	11,430	$3.61	$41.3K	702,997
Feb 25, 2026	Black Jeffrey G.	officer: Chief Financial Officer	Sell	1,584	$3.61	$5.7K	267,442
Oct 16, 2025	ABALLI JOHN	President and CEO	Sell	31,787	$11.82	$375.6K	0
Sep 2, 2025	Black Jeffrey G.	Chief Financial Officer	Sell	20,466	$9.79	$200.4K	0
Nov 27, 2024	NMSIC Co-Investment Fund, L.P.		Sell	200,000	$3.30	$660.0K0.8% OS	2,108,958
Nov 19, 2024	Black Jeffrey G.	Chief Financial Officer	Buy	22,298	$2.98	$66.4K	274,492
Nov 18, 2024	ABALLI JOHN	President and CEO	Buy	24,305	$2.81	$68.3K	689,799
May 16, 2024	ABALLI JOHN	President and CEO	Buy	40,401	$1.92	$77.6K	40,401
Mar 6, 2024	Adawi Kamal	CFO and Corporate Secretary	Sell	12,784	$1.91	$24.4K	247,236
Feb 8, 2024	Adawi Kamal	CFO and Corporate Secretary	Sell	6,738	$1.95	$13.1K	181,533
Oct 18, 2023	ABALLI JOHN	President and CEO	Sell	33,819	$1.75	$59.0K	415,984
Jun 20, 2023	TULLIS JAMES L L	10% Owner	Buy	167	$3.11	$519.45	1,515,839
Mar 3, 2023	Adawi Kamal	CFO and Corporate Secretary	Sell	3,667	$2.30	$8.4K	188,271
Feb 10, 2023	Adawi Kamal	CFO and Corporate Secretary	Sell	5,821	$2.69	$15.7K	91,938
Feb 10, 2023	Hazeltine Mark	Chief Business Officer	Sell	5,821	$2.69	$15.7K	93,872
Dec 9, 2022	ABALLI JOHN	President and CEO	Buy	90,000	$2.68	$241.2K	440,000+26%
Sep 7, 2021	Johnson Wendy S.	Director	Buy	1,000	$14.02	$14.0K	1,000
Aug 6, 2021	TULLIS JAMES L L	Director	Sell	6,800	$10.72	$72.9K	1,515,672
Aug 4, 2021	TULLIS JAMES L L	Director	Sell	8,200	$11.71	$96.0K	1,528,872
Jun 29, 2021	TULLIS JAMES L L	Director	Sell	25,000	$15.28	$382.1K	1,546,909

XGN Insider Buying Activity

The following table shows recent insider purchases of Exagen Inc. (XGN) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Oct 20, 2026	Chernett Jorey	10 percent owner	Buy	14,000	$7.46	$104.4K	2,618,540
Nov 19, 2024	Black Jeffrey G.	Chief Financial Officer	Buy	22,298	$2.98	$66.4K	274,492
Nov 18, 2024	ABALLI JOHN	President and CEO	Buy	24,305	$2.81	$68.3K	689,799
May 16, 2024	ABALLI JOHN	President and CEO	Buy	40,401	$1.92	$77.6K	40,401
Jun 20, 2023	TULLIS JAMES L L	10% Owner	Buy	167	$3.11	$519.45	1,515,839
Dec 9, 2022	ABALLI JOHN	President and CEO	Buy	90,000	$2.68	$241.2K	440,000+26%
Sep 7, 2021	Johnson Wendy S.	Director	Buy	1,000	$14.02	$14.0K	1,000

XGN Insider Selling Activity

The following table shows recent insider sales of Exagen Inc. (XGN) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Oct 19, 2026	ABALLI JOHN	director, officer: President and CEO	Sell	34,294	$7.87	$269.8K	805,540
Sep 2, 2026	Black Jeffrey G.	officer: Chief Financial Officer	Sell	20,614	$7.22	$148.8K	323,339
Feb 25, 2026	ABALLI JOHN	director, officer: President and CEO	Sell	11,430	$3.61	$41.3K	702,997
Feb 25, 2026	Black Jeffrey G.	officer: Chief Financial Officer	Sell	1,584	$3.61	$5.7K	267,442
Oct 16, 2025	ABALLI JOHN	President and CEO	Sell	31,787	$11.82	$375.6K	0
Sep 2, 2025	Black Jeffrey G.	Chief Financial Officer	Sell	20,466	$9.79	$200.4K	0
Nov 27, 2024	NMSIC Co-Investment Fund, L.P.		Sell	200,000	$3.30	$660.0K0.8% OS	2,108,958
Mar 6, 2024	Adawi Kamal	CFO and Corporate Secretary	Sell	12,784	$1.91	$24.4K	247,236
Feb 8, 2024	Adawi Kamal	CFO and Corporate Secretary	Sell	6,738	$1.95	$13.1K	181,533
Oct 18, 2023	ABALLI JOHN	President and CEO	Sell	33,819	$1.75	$59.0K	415,984
Mar 3, 2023	Adawi Kamal	CFO and Corporate Secretary	Sell	3,667	$2.30	$8.4K	188,271
Feb 10, 2023	Adawi Kamal	CFO and Corporate Secretary	Sell	5,821	$2.69	$15.7K	91,938
Feb 10, 2023	Hazeltine Mark	Chief Business Officer	Sell	5,821	$2.69	$15.7K	93,872
Aug 6, 2021	TULLIS JAMES L L	Director	Sell	6,800	$10.72	$72.9K	1,515,672
Aug 4, 2021	TULLIS JAMES L L	Director	Sell	8,200	$11.71	$96.0K	1,528,872
Jun 29, 2021	TULLIS JAMES L L	Director	Sell	25,000	$15.28	$382.1K	1,546,909