Oceaneering International INC: directors' dealings · United States · SEC (Form 4)

About Oceaneering International INC

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.