F Mark Duffy

Affiliations

  • Director at Cboe Holdings Inc. (CBOE), 2013-03-18
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
CBOE $36.50 7,000 Director 38,032 2013-03-14 Filing
CBOE $29.07 3,000 Director 45,032 2012-09-13 Filing
CBOE $26.93 3,000 Director 45,247 2012-06-13 Filing
CBOE $27.88 4,000 Director 48,247 2012-03-14 Filing
CBOE $26.12 8,000 Director 52,247 2011-12-08 Filing