Exagen Inc. (XGN)
Nasdaq: XGN · Services-Medical Laboratories · Vista, CA · filing with the SEC since 2003
Who owns Exagen Inc.
As filed with the SECHolders of 5% or more
3
Chernett Jorey holds 9.9% of Common Stock, $0.001 Par Value Per Share, as its SCHEDULE 13G/A filed May 20, 2026 says.
Directors and officers
8
report now, of 20 people on the record since 2019. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 3 named at left.
Holders of 5% or moreshare of the class, as filed
Chernett Jorey
SCHEDULE 13G/A · filed May 20, 2026 · Common Stock, $0.001 Par Value Per Share · 5.4% in Feb 4, 2026
NMSIC Co-Investment Fund, L.P.
SCHEDULE 13G/A · filed Feb 11, 2026 · Common Stock, par value $0.001 per share · 9.83% in Apr 17, 2025
Parian Ultreia LP
SCHEDULE 13G · filed May 27, 2026 · Exagen, Inc.
Cowen Financial Products LLC
SCHEDULE 13G/A · filed May 12, 2025 · Common Stock, par value $0.001 per share · reported falling below 5%
RTW Investments, LP
SCHEDULE 13G/A · filed Feb 17, 2026 · Common Stock, par value $0.001 per share · reported falling below 5%, from 7.7% in Aug 14, 2025
Lytton Laurence W
SCHEDULE 13G/A · filed Aug 14, 2025 · Common Stock, par value $0.001 per share · reported falling below 5%
What XGN reports owning in othersstakes of 5% or more, and other ties
Exagen Inc. reports no stake in another company in the record.
Insider tradesForm 4
5sales
0purchases
0sales on a scheduled plan
2people selling
$500,000sold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Nov 12, 2025 to Nov 12, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Nov 12, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window3 of 36 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Aballi John | President and CEO | 3 | $400,000 | 0 | 0 | $0 |
| Black Jeffrey G. | Chief Financial Officer | 2 | $200,000 | 0 | 0 | $0 |
| Chernett Jorey | 10% owner | 1 | $100,000 | 0 | 4 | $600,000 |