Company

EXAGEN INC.

XGN · CIK 0001274737

SEC FORM 4

$148,781.55

Sale of 20,614 shares at $7.2175 per share.

Reporting Person Black Jeffrey G. · Officer Title Chief Financial Officer · Transaction Code S

Traded Sep 1, 2026 · Disclosed Sep 2, 2026

Source: SEC Form 4 · 0001449439-26-000007 · filed 2026-09-02 · View filing →

SEC FORM 4

$4,740.49

Acquisition (code A) of 1,571 shares at $3.0175 per share.

Reporting Person Black Jeffrey G. · Officer Title Chief Financial Officer · Transaction Code A

Traded Sep 1, 2026 · Disclosed Sep 2, 2026

Source: SEC Form 4 · 0001449439-26-000007 · filed 2026-09-02 · View filing →