Skip to content
KStart free
AI InfrastructureDefenseQuantumAll studies →

NGS US Equity

Natural Gas Services Group IncEnergy · Oil & Gas Field Services, NEC · CIK 1084991 · FY ends Dec 31
$35.49
-0.03 (-0.08%)
USD · as of 2026-08-21 · marketstack

Documents

6 of 6 10-Ks readable here
Period endFiledFormRead hereEDGAR
2025-12-312026-03-1610-Kread · risk factors · MD&Aindex · original · 0001084991-26-000015
2024-12-312025-03-1710-Kread · risk factors · MD&Aindex · original · 0001084991-25-000024
2023-12-312024-04-0110-Kread · risk factors · MD&Aindex · original · 0001084991-24-000017
2022-12-312023-03-3110-Kread · risk factors · MD&Aindex · original · 0001084991-23-000032
2021-12-312022-03-1810-Kread · risk factors · MD&Aindex · original · 0001084991-22-000009
2020-12-312021-03-3110-Kread · risk factors · MD&Aindex · original · 0001084991-21-000026

Risk registerwhich risk-factor headings appeared in which year

43 captions · 6 filings

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

43 captions across 6 filings6 added9 dropped28 in every year6 of 6 10-Ks on file are cached here
Risk-factor caption202020212022202320242025Years
····2
····2
···3
···3 rw
···3
·5 rw
·····1
····2
····2
···3
··4
·····1
····2
···3
··4
6
6
6 rw
6
6
6
6
6
6 rw
6
6 rw
6
6 rw
6
6
6
6
6 rw
6
6
6
6
6
6
6
6 rw
6
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
2021-03-312020-12-3133,7326,57967.89149.12read · EDGAR ↗
2022-03-182021-12-3133,0266,82763.28147.76read · EDGAR ↗
2023-03-312022-12-3133,5166,58362.96138.14read · EDGAR ↗
2024-04-012023-12-3135,2367,12561.87142.75read · EDGAR ↗
2025-03-172024-12-3137,0637,70853.69141.38read · EDGAR ↗
2026-03-162025-12-3137,9637,90048.47137.77read · 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.