EVP, Research, Dev. & Eng. Blumenstock Gerald M covered exercise/tax liability with 506 shares, decreasing direct ownership by 2% to 19,987 units (SEC Form 4) (for tax liability)
EVP, Research, Dev. & Eng. Blumenstock Gerald M covered exercise/tax liability with 506 shares, decreasing direct ownership by 2% to 19,987 units (SEC Form 4) (for tax liability) | Quantisnow