A Chris Davis

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
CYT $41.79 2,068 Director 13,949 2010-02-23 Filing
CYT $42.27 1,600 Director 16,017 2010-02-23 Filing
CYT $42.52 1,600 Director 17,617 2010-02-23 Filing