No insider purchase over the last 90 days. The latest was filed 30 Sept 2022.
Oceaneering International Inc is a Industry company. Its directors and officers file their transactions with SEC (Form 4). In the past year (18 October 2025 to 18 October 2026), 25 filings came from 19 insiders.
No insider bought on the market over the period, while 6 insiders filed 8 sales totalling €3.2M. The largest single trade was a sale of €851k by Mcdonald Martin J, published on 14 May 2026, equal to 0.023% of the market capitalisation.
Compared with its exchange (5,810 companies, median 19 filings), a count of 25 filings is above the norm. Looking back to 2021, when coverage begins, insiders filed 5 purchases and 28 sales. In its latest annual report filed with the SEC (10-K, fiscal year ended 31 December 2025), the company reported revenue of 2.78 bn USD and net income of 353.8 m USD.
Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. Section 16 rules allow two business days to file each Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives.
For comparison within the same sector, see the insider buying recorded at Tennant Co and Butler National Corp. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
+3 other insiders
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
25 of 152 declarations
Oceaneering International, Inc. (NYSE: OII) is a U.S.-listed industrial technology company headquartered in Houston, Texas, United States. The company was organized as a Delaware corporation in 1969 through the combination of three diving service companies founded in the early 1960s. Over time, Oceaneering has evolved from a pure offshore-diving and subsea contractor into a broader provider of engineered services, robotic systems, and mission-critical products for demanding operating environments.
The business is built around specialized services and products for complex, high-risk applications, particularly underwater and offshore. Oceaneering is widely known for its remotely operated vehicles (ROVs), subsea hardware, tooling, inspection systems, and intervention services. It also provides project management, maintenance, modernization, repair, and support across the full lifecycle of offshore operations. While the company still has meaningful exposure to offshore oil and gas, it has strategically expanded into defense, aerospace, industrial material handling, science, and other adjacent technology markets. Its Aerospace and Defense Technologies segment represents the most important diversification pillar outside energy.
From a competitive standpoint, Oceaneering stands out for its combination of deep operational experience, proprietary robotics capabilities, and vertically integrated engineering-to-support offering. That matters in markets where reliability, safety, and risk reduction are more important than simple commodity pricing. In subsea operations, the company has a strong position in ROV services and related equipment. In defense, it leverages similar competencies in robotics, autonomy, maritime systems, submarine support, and precision manufacturing. This gives Oceaneering an unusually broad technology base for an industrial company still closely tied to offshore activity.
The company’s geographic footprint is global. Oceaneering states that it operates in 24 countries with more than 70 operational bases, and it maintains regional offices across the Americas, Europe, the Middle East, Africa, and Asia. For French-speaking investors, the stock profile is that of a cyclical industrial name listed on the NYSE in the United States, with exposure to offshore capital spending, but increasingly supported by defense and advanced technology demand.
Recent developments have reinforced that strategic shift. In its 2025 full-year results, Oceaneering reported higher revenue and adjusted EBITDA, its seventh consecutive year of adjusted EBITDA growth, $3.7 billion of orders, and an enterprise-wide book-to-bill ratio of 1.33. The company also announced a 2025 U.S. Navy contract worth about $33 million to manufacture submarine support equipment for Virginia-class submarines, highlighting the growing importance of its defense franchise alongside the energy business.
Purchases our model currently ranks for the recommendations list.
All recommendations| Fiscal year end | Revenue | Net income | Diluted EPS | Filing |
|---|---|---|---|---|
| Dec 2025 | 2.78 bn USD | 353.8 m USD | 3.49 USD | 10-K |
| Dec 2024 | 2.66 bn USD | 147.5 m USD | 1.44 USD | 10-K |
| Dec 2023 | 2.42 bn USD | 97.4 m USD | 0.95 USD | 10-K |
| Dec 2022 | 2.07 bn USD | 25.9 m USD | 0.26 USD | 10-K |
| Dec 2021 | 1.87 bn USD | -49.3 m USD | -0.49 USD | 10-K |
Amounts in USD, as filed (forms 10-K, 20-F or 40-F). Source: SEC EDGAR.