InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the full record of transactions filed by Hartner John, Chief Executive Officer. Director active across 2 companies, notably ExOne Co. Aggregated, 4 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.
Declarations4 total
57,663 sharesCommon Stock, par value $0.01SEC:0000899243-21-044749
57,663 sharesCommon Stock, par value $0.01SEC:0000899243-21-044749:0
13,923 shares0Common Stock, par value $0.01SEC:0000899243-21-033167
13,923 shares0Common Stock, par value $0.01SEC:0000899243-21-033167:0
4 of 4 declarations
About Hartner John
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.
