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Public ownership evidence

Exagen Inc. Common Stock (XGN) Ownership Disclosures

Read XGN insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-11-10T07:40:50.020Z

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2026-11-022026-06-09Nova Tina SusanA56,200Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-06-09 and its public availability date is 2026-11-02. Subtracting those calendar dates gives 146 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

Recent Form 4 activity

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2026-11-022026-06-09Nova Tina SusanA56,200Not reported
2026-10-202026-10-19Chernett JoreyP14,000Not reported
2026-10-192026-10-16ABALLI JOHNS34,294Not reported
2026-09-032026-09-01Black Jeffrey G.A1,571Not reported
2026-09-032026-09-01Black Jeffrey G.S20,614Not reported
2026-08-252026-06-09Robertson Bruce CA37,500Not reported
2026-08-202026-06-09Robertson Bruce CA37,500Not reported
2026-08-202026-06-09Kim PaulA37,500Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

Inspect all 50 displayed rows: Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Corient Private Wealth LP2026-06-302026-08-2811,093$51,583None
First Eagle Investment Management, LLC2026-06-302026-08-25306,965$1,427,387None
Corient Private Wealth LP2026-06-302026-08-1811,093$51,583None
SEI INVESTMENTS CO2026-06-302026-08-15109,005$506,873None
XTX Topco Ltd2026-06-302026-08-15111,948$520,558None
FourWorld Capital Management LLC2026-06-302026-08-15596,528$2,773,855None
OSAIC HOLDINGS, INC.2026-06-302026-08-151,100$5,115None
Squarepoint Ops LLC2026-06-302026-08-15108,993$506,817None
Man Group plc2026-06-302026-08-15167,292$777,908None
Engineers Gate Manager LP2026-06-302026-08-1537,000$172,050None
JANE STREET GROUP, LLC2026-06-302026-08-15234,821$1,091,918None
JANE STREET GROUP, LLC2026-06-302026-08-1587,681$407,717None
RTW INVESTMENTS, LP2026-06-302026-08-15195,000$906,750None
HRT FINANCIAL LP2026-06-302026-08-1516,097$74,000None
Mink Brook Asset Management LLC2026-06-302026-08-15475,944$2,213,140None
WEXFORD CAPITAL LP2026-06-302026-08-15792,855$3,686,776None
NANO CAP NEW MILLENNIUM GROWTH FUND L P2026-06-302026-08-15675,000$3,138,750None
SILVERCREST ASSET MANAGEMENT GROUP LLC2026-06-302026-08-15514,761$2,393,639None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-15200$916None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-1530,002$139,509None
D. E. Shaw & Co., Inc.2026-06-302026-08-1549,712$231,161None
CITADEL ADVISORS LLC2026-06-302026-08-158,439$39,241None
CITADEL ADVISORS LLC2026-06-302026-08-155,954$27,686None
PERCEPTIVE ADVISORS LLC2026-06-302026-08-15114,893$534,252None
Invesco Ltd.2026-06-302026-08-1521,133$98,268None
TWO SIGMA INVESTMENTS, LP2026-06-302026-08-1559,992$278,963None
GOLDMAN SACHS GROUP INC2026-06-302026-08-1552,082$242,181None
KENNEDY CAPITAL MANAGEMENT LLC2026-06-302026-08-15485,048$2,255,473None
BARCLAYS PLC2026-06-302026-08-15348$1,618None
BARCLAYS PLC2026-06-302026-08-155,145$23,924None
WELLS FARGO & COMPANY/MN2026-06-302026-08-152,387$11,100None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-14612,832$2,849,669None
Vanguard Global Advisers, LLC2026-06-302026-08-144,141$19,256None
UBS Group AG2026-06-302026-08-14400$1,860None
UBS Group AG2026-06-302026-08-143,659$17,014None
OCCUDO QUANTITATIVE STRATEGIES LP2026-06-302026-08-1420,632$95,939None
MARSHALL WACE, LLP2026-06-302026-08-14290,831$1,352,365None
MARSHALL WACE, LLP2026-06-302026-08-1415,872$73,804None
BNP PARIBAS FINANCIAL MARKETS2026-06-302026-08-1429$135None
ACADIAN ASSET MANAGEMENT LLC2026-06-302026-08-14310,084$1,440,000None
RENAISSANCE TECHNOLOGIES LLC2026-06-302026-08-1439,600$184,140None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-14108,649$505,218None
Jump Financial, LLC2026-06-302026-08-1411,700$54,405None
Jump Financial, LLC2026-06-302026-08-1425$116None
MORGAN STANLEY2026-06-302026-08-144,740$22,041None
MORGAN STANLEY2026-06-302026-08-14598$2,781None
MORGAN STANLEY2026-06-302026-08-141,000$4,650None
FMR LLC2026-06-302026-08-14100$465None
NORTHERN TRUST CORP2026-06-302026-08-1439,513$183,735None
Corient Private Wealth LP2026-06-302026-08-1311,093$51,583None

90-day public filing window, up to 50 source positions.

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.