# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000771856-25-000023
Filing Date
2025-09-15
Accepted
2025-09-15 16:50:25
Documents
62
Period of Report
2025-07-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | csbr-20250731.htm iXBRL | 10-Q | 734905
2 | EX-31.1 | csbrq1731202510-qex311.htm | EX-31.1 | 10596
3 | EX-31.2 | csbrq1731202510-qex312.htm | EX-31.2 | 10699
4 | EX-32.1 | csbrq1731202510-qex321.htm | EX-32.1 | 7762
| Complete submission text file | 0000771856-25-000023.txt |  | 5018502

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | csbr-20250731.xsd | EX-101.SCH | 35504
6 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | csbr-20250731_cal.xml | EX-101.CAL | 56247
7 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | csbr-20250731_def.xml | EX-101.DEF | 145082
8 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | csbr-20250731_lab.xml | EX-101.LAB | 517545
9 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | csbr-20250731_pre.xml | EX-101.PRE | 341838
65 | EXTRACTED XBRL INSTANCE DOCUMENT | csbr-20250731_htm.xml | XML | 658074

Mailing Address 855 N. WOLFE STREET SUITE 619 BALTIMORE MD 21205
Business Address 855 N. WOLFE STREET SUITE 619 BALTIMORE MD 21205 410-369-0365
CHAMPIONS ONCOLOGY, INC. (Filer) CIK: 0000771856 (see all company filings)

EIN.: 521401755 | State of Incorp.: DE | Fiscal Year End: 0430
Type: 10-Q | Act: 34 | File No.: 001-11504 | Film No.: 251314863
SIC: 2836 Biological Products, (No Diagnostic Substances)
(CF Office: 03 Life Sciences)