Insider Activity of Hrivnak Robert G.
The largest purchase of all time was on 2021-11-10 and amounted to 2500 shares of Orion Engineered Carbons S.A. for $50,166.
The largest sale of all time was on 2023-03-06 and amounted to 2514 shares of Orion Engineered Carbons S.A. for $66,862.
Biography of Hrivnak Robert G.
No biography is available at this moment.