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CSBR US Equity

Champions Oncology, Inc.Health Care · Biological Products, (No Diagnostic Substances) · CIK 771856 · FY ends Apr 30
$4.94
-0.15 (-2.95%)
USD · as of 2026-08-19 · marketstack

Documents

7 of 7 10-Ks readable here
Period endFiledFormRead hereEDGAR
2026-04-302026-07-2710-Kread · risk factors · MD&Aindex · original · 0001628280-26-049834
2025-04-302025-07-2310-Kread · risk factors · MD&Aindex · original · 0001628280-25-035765
2024-04-302024-07-1910-Kread · risk factors · MD&Aindex · original · 0001628280-24-032321
2023-04-302023-07-2410-Kread · risk factors · MD&Aindex · original · 0001628280-23-025464
2022-04-302022-07-2210-Kread · risk factors · MD&Aindex · original · 0001628280-22-019309
2021-04-302021-07-2610-Kread · risk factors · MD&Aindex · original · 0001628280-21-014464

Risk registerwhich risk-factor headings appeared in which year

31 captions · 6 filings

Descriptive and within-name: this is what changed in the wording of one firm's own filings.

31 captions across 6 filings3 added2 dropped25 in every year7 of 7 10-Ks on file are cached here
Risk-factor caption202120222023202420252026Years
··4 rw
·5
·5
····2
·····1
·5
6
6
6
6
6
6
6
6
6
6
6 rw
6
6
6
6 rw
6
6
6
6
6
6
6
6
6 rw
6
The filer's own 10-K text · 6 filings read

Rows are the filing's own headings, verbatim — nothing is summarized or generated.

A blank cell means the filer did not print that heading that year — not that the risk ended.

Gates: 5+ captions · 50% of Item 1A · match at Jaccard 0.6.

Filing languagedocument length, negation and hedging — chart it against price on GRAPH

6 filings measured

Descriptive and within-name: this is what changed in the wording of one firm's own filings.

FiledPeriod endDocument wordsItem 1A wordsNegation / 10kHedging / 10kFiling
2021-07-262021-04-3027,2616,27881.44151.5read · EDGAR ↗
2022-07-222022-04-3024,5546,13978.19153.54read · EDGAR ↗
2023-07-242023-04-3023,8495,56477.15163.11read · EDGAR ↗
2024-07-192024-04-3024,8786,07681.6158.77read · EDGAR ↗
2025-07-232025-04-3023,6215,58173.24149.02read · EDGAR ↗
2026-07-272026-04-3024,3315,58173.57151.25read · EDGAR ↗

plot against the price on GRAPH: Document length · Item 1A length · Negation per 10k words · Hedging per 10k words

The filer's own 10-K text · 6 filings measured

House wordlists, not a licensed dictionary and not tuned against returns.

9 negation words · 40 hedging words — hover to read both lists.

Each point sits at its filing date and is held flat until the next filing.