Ben Bin-Ming Tsai

Affiliations

  • Director at Varian Semiconductor Equipment Associates Inc (VSEA), 2011-11-15
  • Director at Ultratech Inc (UTEK), 2011-07-21
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
VSEA $47.50 11,250 Director 11,210 2011-02-14 Filing