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AMS US Equity

American Shared Hospital ServicesHealth Care · Services-Medical Laboratories · CIK 744825 · FY ends Dec 31
$1.51
-0.00 (-0.10%)
USD · as of 2026-08-21 · marketstack

Documents

6 of 6 10-Ks readable here
Period endFiledFormRead hereEDGAR
2025-12-312026-03-3110-Kread · risk factors · MD&Aindex · original · 0001437749-26-010731
2024-12-312025-04-0410-Kread · risk factors · MD&Aindex · original · 0001437749-25-011052
2023-12-312024-04-0110-Kread · risk factors · MD&Aindex · original · 0001437749-24-010308
2022-12-312023-03-3110-Kread · risk factors · MD&Aindex · original · 0001437749-23-008796
2021-12-312022-03-3010-Kread · risk factors · MD&Aindex · original · 0001437749-22-007687
2020-12-312021-04-0610-Kread · risk factors · MD&Aindex · original · 0000744825-21-000030

Risk registerwhich risk-factor headings appeared in which year

30 captions · 6 filings

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

30 captions across 6 filings11 added8 dropped11 in every year6 of 6 10-Ks on file are cached here
Risk-factor caption202020212022202320242025Years
·····1
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···3
···3
·5 rw
·····1
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·····1
·5 rw
··4 rw
6 rw
6
6
6
6 rw
6
6
6
6 rw
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
2021-04-062020-12-3126,6202,98771.75140.12read · EDGAR ↗
2022-03-302021-12-3127,4233,00970.38134.56read · EDGAR ↗
2023-03-312022-12-3126,2622,94465.87131.75read · EDGAR ↗
2024-04-012023-12-3130,4434,37656.17121.87read · EDGAR ↗
2025-04-042024-12-3136,8445,75957.27124.31read · EDGAR ↗
2026-03-312025-12-3140,8736,51765.08120.13read · 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.