ADPT US Equity

Adaptive Biotechnologies Corp

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Health Care · Biological Products, (No Diagnostic Substances) · CIK 1478320 · FY ends Dec 31

$25.49

+0.93 (+3.79%)

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 · 0001193125-26-076902
2024-12-31	2025-03-03	10-K	read · risk factors · MD&A	index · original · 0000950170-25-030913
2023-12-31	2024-02-29	10-K	read · risk factors · MD&A	index · original · 0000950170-24-023095
2022-12-31	2023-02-14	10-K	read · risk factors · MD&A	index · original · 0000950170-23-002792
2021-12-31	2022-02-15	10-K	read · risk factors · MD&A	index · original · 0001564590-22-005228
2020-12-31	2021-02-24	10-K	read · risk factors · MD&A	index · original · 0001564590-21-008124

▾Risk registerwhich risk-factor headings appeared in which year

69 captions · 6 filings

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

69 captions across 6 filings9 added15 dropped44 in every year6 of 6 10-Ks on file are cached here

Risk-factor caption

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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
2021-02-24	2020-12-31	77,184	31,076	62.84	195.25	read · EDGAR ↗
2022-02-15	2021-12-31	75,319	31,450	61.47	196.76	read · EDGAR ↗
2023-02-14	2022-12-31	84,232	36,528	60.67	186.03	read · EDGAR ↗
2024-02-29	2023-12-31	76,224	34,744	65.33	195.35	read · EDGAR ↗
2025-03-03	2024-12-31	77,515	34,464	66.31	193.12	read · EDGAR ↗
2026-02-26	2025-12-31	73,527	31,868	65.28	190	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.

ADPT US Equity☆

Documents

▾Risk registerwhich risk-factor headings appeared in which year

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

ADPT US Equity