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Explore the full record of transactions filed by Hartner John, Chief Executive Officer. Director active across 2 companies, notably ExOne Co. Aggregated, 2 disclosures have been published. History available since 13 August 2021. The latest transaction was disclosed on 13 August 2021 (Attribution). Regulator: SEC (Form 4). All data is openly available.
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2 of 2 declarations
John Hartner is the Chief Executive Officer of ExOne Co. In this role, he oversees the company's operations and is responsible for implementing the business strategy. With a strong background in the 3D printing industry, he plays a key role in innovation and the development of new products. His leadership contributes to ExOne's growth and competitiveness.