E Michael Mikolajczyk

Affiliations

  • Director at Rubicon Technology Inc. (RBCN), 2022-08-22
  • Director at Diamond Management & Technology Consultants Inc. (DTPI), 2010-11-04
Insider Trading: Purchases See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
RBCN $1.19 38,700 $46,053.00 208,169 2015-12-31 Filing
RBCN $1.20 41,300 $49,560.00 169,469 2015-12-30 Filing
Insider Trading: Sales See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
RBCN $20.00 31,851 $637,020.00 31,456 2022-08-19 Filing
RBCN $28.41 20,000 $568,200.00 94,049 2010-06-21 Filing
DTPI $10.20 20,000 $204,050.00 281,784 2010-06-02 Filing