Coherent

Markwayne Mullin sold between 15,001 and 50,000 shares of COHR on 4 February.

James M Inhofe bought between 50,001 and 100,000 shares of COHR on 30 August.

James M Inhofe sold between 50,001 and 100,000 shares of COHR on 3 May.

Bradley S. Schneider sold between 100,001 and 250,000 shares of COHR on 24 May.