Discover the detailed record of transactions filed by Petryszyn Mary D, Président des Systèmes de Défense. Insider active across 1 companies, notably Northrop Grumman CORP. In total, 8 reports have been recorded. Total volume traded: €773k. The latest transaction was filed on 28 February 2022 (Cession). Regulator: SEC (Form 4). The full history is free.
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Mary D. Petryszyn is the President of Defense Systems at Northrop Grumman Corp. She oversees the operations and strategy of the company in the defense sector, ensuring innovation and efficiency in defense systems. With significant experience in the industry, she plays a key role in developing advanced technological solutions to meet the needs of government and military clients.