B. David Patterson

Insider Trading: Purchases
  • Displaying 3
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
OPTC $3.75 1,500 Officer 6,500 2009-06-12 Filing
OPTC $3.80 2,500 Officer 5,000 2009-06-11 Filing
OPTC $3.80 2,500 Officer 2,500 2009-06-10 Filing