PBYI US Equity

Puma Biotechnology, Inc.

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Health Care · Pharmaceutical Preparations · CIK 1401667 · FY ends Dec 31

$9.49

+0.25 (+2.71%)

USD · as of 2026-08-19 · marketstack

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8-K & ownership events Filings index (FLNG)

Documents (DOC)Legal & controls (LGCT)

Documents

6 of 6 10-Ks readable here

Period end	Filed	Form	Read here	EDGAR
2025-12-31	2026-02-26	10-K	read · risk factors · MD&A	index · original · 0001437749-26-005891
2024-12-31	2025-02-27	10-K	read · risk factors · MD&A	index · original · 0001437749-25-005496
2023-12-31	2024-02-29	10-K	read · risk factors · MD&A	index · original · 0001437749-24-006121
2022-12-31	2023-03-02	10-K	read · risk factors · MD&A	index · original · 0001437749-23-005233
2021-12-31	2022-03-03	10-K	read · risk factors · MD&A	index · original · 0001437749-22-005164
2020-12-31	2021-03-01	10-K	read · risk factors · MD&A	index · original · 0001564590-21-009840

▾Risk registerwhich risk-factor headings appeared in which year

58 captions · 6 filings

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

58 captions across 6 filings8 added9 dropped41 in every year6 of 6 10-Ks on file are cached here

Risk-factor caption

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2025

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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.

Filed	Period end	Document words	Item 1A words	Negation / 10k	Hedging / 10k	Filing
2021-03-01	2020-12-31	69,724	18,570	56.65	180	read · EDGAR ↗
2022-03-03	2021-12-31	75,732	21,134	54.93	165.58	read · EDGAR ↗
2023-03-02	2022-12-31	83,266	23,379	60.05	158.29	read · EDGAR ↗
2024-02-29	2023-12-31	82,531	23,714	64.34	158	read · EDGAR ↗
2025-02-27	2024-12-31	85,668	24,238	63.73	153.73	read · EDGAR ↗
2026-02-26	2025-12-31	87,911	24,192	63.25	150.27	read · 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.

PBYI US Equity☆

Documents

▾Risk registerwhich risk-factor headings appeared in which year

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

PBYI US Equity