OII OCEANEERING INTERNATIONAL INCcompanySEC Filings & Insider Trading Activity 2026
Latest OCEANEERING INTERNATIONAL INC (OII) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on February 20, 2026, a 10-Q quarterly report filed on October 23, 2025, an 8-K current report filed on April 22, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for OCEANEERING INTERNATIONAL INC (OII) (SEC CIK 73756), with AI-powered section-by-section summaries updated daily.
Latest 2026 SEC Filing Dates
AI 10-K Annual Report AnalysisLatest 10-K (2025-12-31)
Business Overview
- • Core business model: Provider of engineered products and services for offshore energy, defense, and aerospace industries
- • No new products or business segments introduced or emphasized in FY2026 filing
Risk Factors
- • OCSLA litigation risk: uncertainty from U.S. federal court cases on Presidential authority affecting offshore leasing under Outer Continental Shelf Lands Act
- • China geopolitical risk: on “Unreliable Entity List” since Sept 2025, banned from import/export and new investments in China
Management Discussion & Analysis
- • Revenue $2.78B in 2025, up 5% YoY from $2.66B in 2024, growth in all segments except IMDS
- • Operating income $305M (11%) in 2025 vs. $246M (9%) in 2024; net income $354M vs. $147M, EPS $3.49 vs. $1.44
AI 8-K Current Report AnalysisRecent 8-K Filings
Item 7.01: Regulation FD Disclosure
- • Oceaneering International filed a Reg FD disclosure (Item 7.01), signed by CFO Michael W. Sumruld on February 25, 2026
- • Substantive disclosure content resides in the exhibit — review attached filing materials for the actual investor-relevant information
Annual Reports Archive10-K
AI-powered analysis of OCEANEERING INTERNATIONAL INC (OII) 10-K annual reports filed with SEC EDGAR.
Recent 8-K FilingsCurrent Reports
AI-powered analysis of OCEANEERING INTERNATIONAL INC (OII) 8-K current reports disclosing material events.
Financial SummaryXBRL
| FY2022 | FY2023 | FY2024 | FY2025 | |
|---|---|---|---|---|
| Profitability | ||||
| Revenue | $2.0B | $2.3B | $2.5B | $2.6B |
| Gross Profit | $307.4M | $399.0M | $485.5M | $568.4M |
| Operating Income | — | $181.3M | $246.3M | $304.6M |
| Net Income | — | $97.4M | $147.5M | $353.8M |
| Gross Margin | 15.5% | 17.1% | 19.1% | 21.5% |
| Op. Margin | — | 7.8% | 9.7% | 11.5% |
| Net Margin | — | 4.2% | 5.8% | 13.4% |
| Balance Sheet | ||||
| Total Assets | — | $2.2B | $2.3B | $2.7B |
| Equity | — | $628.0M | $714.3M | $1.1B |
| ROE | — | 15.5% | 20.6% | 33.0% |
Source: XBRL financial data from OCEANEERING INTERNATIONAL INC (OII) 10-K filings on SEC EDGAR. All figures in USD. Key metrics include revenue, net income, gross profit, gross profit margin, operating income, EPS (diluted), total assets, stockholders' equity, return on equity (ROE), operating cash flow, and capital expenditure.
Latest 2026 SEC Filings — 10-K, 10-Q, 8-K & Form 4
| Form | Filing Date | Period | Analysis | SEC |
|---|---|---|---|---|
8-K | Apr 22, 2026 | — | — | — |
8-K | Mar 20, 2026 | — | — | — |
8-K | Feb 25, 2026 | — | Analysis | — |
10-K | Feb 20, 2026 | Dec 31, 2025 | Analysis | |
8-K | Feb 18, 2026 | — | — | |
8-K | Dec 22, 2025 | — | — | |
10-Q | Oct 23, 2025 | Sep 30, 2025 | — | |
10-Q | Jul 24, 2025 | Jun 30, 2025 | — | |
10-Q | Apr 24, 2025 | Mar 31, 2025 | — | |
10-K | Feb 24, 2025 | Dec 31, 2024 | — | |
10-Q | Oct 25, 2024 | Sep 30, 2024 | — | |
10-Q | Jul 26, 2024 | Jun 30, 2024 | — | |
10-Q | Apr 26, 2024 | Mar 31, 2024 | — | |
10-K | Feb 23, 2024 | Dec 31, 2023 | — | |
10-Q | Oct 27, 2023 | Sep 30, 2023 | — | |
10-Q | Jul 28, 2023 | Jun 30, 2023 | — | |
10-Q | Apr 28, 2023 | Mar 31, 2023 | — | |
10-K | Feb 24, 2023 | Dec 31, 2022 | — | |
10-Q | Oct 28, 2022 | Sep 30, 2022 | — | |
10-Q | Jul 29, 2022 | Jun 30, 2022 | — | |
10-Q | Apr 29, 2022 | Mar 31, 2022 | — | |
10-K | Feb 25, 2022 | Dec 31, 2021 | — | |
10-Q | Oct 29, 2021 | Sep 30, 2021 | — | |
10-Q | Jul 30, 2021 | Jun 30, 2021 | — | |
10-Q | Apr 30, 2021 | Mar 31, 2021 | — |
Frequently Asked Questions
What are the latest OII SEC filings in 2026?
OCEANEERING INTERNATIONAL INC (OII) has filed a 10-K annual report on February 20, 2026, a 10-Q quarterly report on October 23, 2025, an 8-K current report on April 22, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.
When did OII file its most recent 10-K annual report?
OCEANEERING INTERNATIONAL INC (OII) filed its most recent 10-K annual report on February 20, 2026. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.
How do I view OII 10-Q quarterly reports?
OCEANEERING INTERNATIONAL INC (OII)'s most recent 10-Q quarterly report was filed on October 23, 2025. SignalX displays every OII 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.
What 8-K current reports has OII filed recently?
OCEANEERING INTERNATIONAL INC (OII)'s most recent 8-K was filed on April 22, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.
Where can I find OII insider trading activity (Form 4)?
SignalX aggregates every OII Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.
How often does OII file with the SEC?
OCEANEERING INTERNATIONAL INC (OII) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new OII filing with AI-powered analysis.
What is the difference between 10-K, 10-Q, and 8-K SEC filings?
A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs — such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for OCEANEERING INTERNATIONAL INC (OII).
What is OII's SEC CIK number?
OCEANEERING INTERNATIONAL INC (OII)'s SEC CIK (Central Index Key) number is 73756. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 73756 to look up all OII filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.
Where can I find OII return on equity (ROE) and financial data?
SignalX extracts XBRL financial data from OCEANEERING INTERNATIONAL INC (OII) 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.
Stay on top of OCEANEERING INTERNATIONAL INC SEC filings
Insider trading data, fund holdings, cross-signal detection, and AI-powered analysis for 65+ filings.