Explore the full insider trade history of OSHKOSH CORP, a listed equity based in United States. Shares are quoted on US US, under the supervision of SEC (Form 4). Operating in the Industry sector, OSHKOSH CORP has logged 107 insider filings. Market capitalisation: €7.5bn. The latest transaction was filed on 13 May 2026 — Cession. Among the most active insiders: Nerenhausen Frank R.. All data is free.
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Oshkosh Corporation (ticker: OSK) is an industrial company listed on the NYSE in the United States. The group is widely recognized as a designer and manufacturer of purpose-built vehicles, equipment, and services for mission-critical applications where reliability, safety, and uptime matter more than commodity pricing. Headquartered in Oshkosh, Wisconsin, the company serves a broad set of end markets, including aerial access equipment, fire and emergency vehicles, defense, airport ground support, refuse collection, concrete placement, towing and recovery, and other specialty applications. ([oshkoshcorp.com](https://www.oshkoshcorp.com/?utm_source=openai)) Oshkosh has built its franchise over time through a portfolio of well-known brands rather than a single-product model. Its leading names include JLG, Pierce, Oshkosh Defense, McNeilus, Jerr-Dan, Frontline, Oshkosh Airport Products, Oshkosh AeroTech, IMT, MAXIMETAL, and Pratt Miller. This brand architecture gives the company exposure to multiple specialized categories, from mobile elevating work platforms and telehandlers to fire apparatus, military specialty vehicles, wreckers, concrete mixers, and airport service equipment. The result is a diversified industrial platform with strong niche positions and a reputation for engineered solutions rather than off-the-shelf products. ([oshkoshcorp.com](https://www.oshkoshcorp.com/brands-innovations/overview?utm_source=openai)) From a competitive standpoint, Oshkosh holds meaningful positions in several fragmented but attractive markets. The company states that it maintains leading market shares across nearly all of its businesses, and in defense it is a key supplier to the U.S. Department of Defense, with some vehicle platforms sourced on a sole-source basis. In access equipment, JLG is a globally recognized platform, while in vocational and emergency vehicles, brands such as Pierce and McNeilus benefit from long customer relationships, specification-driven demand, and a large installed base. That combination of brand equity, engineering depth, and recurring replacement cycles supports a durable competitive profile. ([sec.gov](https://www.sec.gov/Archives/edgar/data/0000775158/000119312526054061/osk-20251231.htm?utm_source=openai)) Geographically, Oshkosh has a global footprint, with products sold in more than 150 countries. Even so, the United States remains the core market, particularly in defense, municipal services, construction, and airport infrastructure. Internationally, the company uses its access equipment and specialty vehicle platforms to expand beyond its domestic base, which helps balance cyclical exposure across end markets. ([oshkoshcorp.com](https://www.oshkoshcorp.com/news/2024/05-08-24-oshkosh-acquires-ausa?utm_source=openai)) Recent company developments underscore a more technology-led strategy. Oshkosh has highlighted autonomy, artificial intelligence, connectivity, and electrification at CES 2025 and CES 2026, signaling that product innovation is increasingly tied to software, systems integration, and zero-emission platforms. In June 2025, management also outlined 2028 financial targets centered on growth, margin expansion, and cash generation, which points to a medium-term focus on operational leverage and disciplined capital allocation. The 2024 announced acquisition of AUSA further broadened the Access portfolio and strengthened Oshkosh’s position in adjacent construction and material handling markets. Overall, OSK remains a high-quality U.S. industrial compounder with defense exposure, infrastructure-linked demand, and a growing technology narrative. ([oshkoshcorp.com](https://www.oshkoshcorp.com/news/2025/01-07-25-technology-for-everyday-heroes?utm_source=openai))