Exagen owner Chernett Jorey buys 14,000 shares

The ten percent owner reported direct holdings of 2,618,540 shares after the purchase, with individual purchase prices ranging from $7.44 to $7.48.

Rhea-AI Filing Summary

EXAGEN INC. ten percent owner Chernett Jorey purchased 14,000 shares of common stock on October 19, 2026, at a weighted average price of $7.46 per share, rounded to the nearest cent. The shares were purchased in multiple transactions priced from $7.44 to $7.48, inclusive. Jorey reported direct holdings of 2,618,540 shares following the purchase. No Rule 10b5-1 plan is reported.

Insider Trade Summary

Net Buyer: 14,000 shares

Net Buy 1 txn

Insider Chernett Jorey

Role 10% Owner

Bought 14,000 shs ($104K)

Type	Security	Shares	Price	Value
Purchase	Common Stock F1	14,000	$7.46	$104K

Holdings After Transaction: Common Stock — 2,618,540 shares (Direct)

Footnotes (1)

1. F1. The price reported in Column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $7.44 to $7.48, rounded to the nearest cent, inclusive. Mr. Chernett undertakes to provide the Issuer and any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price such shares were purchased.

Key Figures

Common stock purchased: 14,000 shares Weighted average purchase price: $7.46 per share Purchase price range: $7.44–$7.48 per share +1 more

4 metrics

Common stock purchased 14,000 shares October 19, 2026

Weighted average purchase price $7.46 per share Rounded to the nearest cent; October 19, 2026

Purchase price range $7.44–$7.48 per share Multiple transactions; inclusive and rounded to the nearest cent

Direct shares following transaction 2,618,540 shares Following the October 19, 2026 purchase

Key Terms

weighted average price, Common Stock, ten percent owner

3 terms

weighted average price financial

"weighted average price, rounded to the nearest cent"

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

Common Stock financial

"Common Stock"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

ten percent owner regulatory

"ten percent owner"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many XGN shares did Chernett Jorey buy, and at what price?

Chernett Jorey, a ten percent owner, purchased 14,000 shares on October 19, 2026, at a weighted average price of $7.46 per share, rounded to the nearest cent. The shares were purchased in multiple transactions priced from $7.44 to $7.48, inclusive. No Rule 10b5-1 plan is reported.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

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Available on EDGAR 10/20/2026 - 08:00 AM EDT Accepted by SEC EDGAR 10/20/2026 - 08:00 AM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Chernett Jorey

(Last) (First) (Middle)

6222 INDIANWOOD TR.

(Street)

BLOOMFIELD HILLS MICHIGAN 48301

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
EXAGEN INC. [ XGN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/19/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	10/19/2026		P		14,000	A	$7.46(1)	2,618,540	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The price reported in Column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $7.44 to $7.48, rounded to the nearest cent, inclusive. Mr. Chernett undertakes to provide the Issuer and any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price such shares were purchased.

	/s/ Jorey Chernett	10/20/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)