Insider Activity of Koscinski Joseph S.
According to the SEC Form 4 filings, Koscinski Joseph S., being in a position of
- See Remarks at Ecovyst Inc.,оver the last 12 months, has bought 4807 shares for $30,090, and sold 0 shares,over all time since 2022-05-12, has bought 21407 shares for $180,367, and sold 0 shares.
The largest purchase of all time was on 2022-08-04 and amounted to 11400 shares of Ecovyst Inc. for $100,253.
Biography of Koscinski Joseph S.
No biography is available at this moment.