# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001274737-25-000071
Filing Date
2025-11-04
Accepted
2025-11-04 09:16:21
Documents
66
Period of Report
2025-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | exdx-20250930.htm iXBRL | 10-Q | 1019715
2 | EX-31.1 | xgn311-093025.htm | EX-31.1 | 12047
3 | EX-31.2 | xgn312-093025.htm | EX-31.2 | 12041
4 | EX-32.1 | xgn321-093025.htm | EX-32.1 | 9741
| Complete submission text file | 0001274737-25-000071.txt |  | 6704724

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | exdx-20250930.xsd | EX-101.SCH | 42139
6 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | exdx-20250930_cal.xml | EX-101.CAL | 62232
7 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | exdx-20250930_def.xml | EX-101.DEF | 250260
8 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | exdx-20250930_lab.xml | EX-101.LAB | 666575
9 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | exdx-20250930_pre.xml | EX-101.PRE | 472712
69 | EXTRACTED XBRL INSTANCE DOCUMENT | exdx-20250930_htm.xml | XML | 867103

Mailing Address 1261 LIBERTY WAY VISTA CA 92081
Business Address 1261 LIBERTY WAY VISTA CA 92081 (760) 560-1501
EXAGEN INC. (Filer) CIK: 0001274737 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-39049 | Film No.: 251446794
SIC: 8071 Services-Medical Laboratories
(CF Office: 08 Industrial Applications and Services)