InsidersTradesSigma
Browse the complete record of transactions filed by Hammergren John H, 董事. Director active across 1 company, notably Butterfly Network, Inc.. Aggregated, 1 filings have been published. Activity tracked since 17 June 2022. The latest transaction was filed on 17 June 2022 (Attribution). Regulator: SEC (Form 4). All data is accessible without signup.
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John H. Hamgren serves as a Board Member at Butterfly Network, Inc. In this role, he is involved in overseeing the company's operations and defining its strategy. Butterfly Network, Inc. is an innovative company in the field of medical imaging. John brings extensive experience in corporate governance to the board.