M Paul Silva

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
VRTX $78.12 100 $7,812.00 11,750 2013-05-03 Filing
VRTX $76.66 200 $15,332.00 11,850 2013-05-03 Filing
VRTX $75.76 637 $48,259.12 12,050 2013-05-03 Filing
VRTX $77.59 425 $32,975.75 11,750 2013-05-02 Filing
VRTX $77.17 700 $54,019.00 12,175 2013-05-02 Filing
VRTX $80.79 725 $58,572.75 11,750 2013-04-25 Filing
VRTX $80.24 400 $32,096.00 12,475 2013-04-25 Filing
VRTX $81.50 22,549 $1,837,743.50 11,750 2013-04-19 Filing
VRTX $61.15 839 $51,304.85 6,125 2012-05-18 Filing
VRTX $61.08 1,000 $61,080.00 6,125 2012-05-09 Filing
VRTX $60.85 55,295 $3,364,700.75 7,125 2012-05-09 Filing
VRTX $39.36 6,875 $270,600.00 6,125 2012-02-29 Filing
VRTX $29.74 27 $802.98 8,500 2011-11-15 Filing
VRTX $57.39 234 $13,429.26 8,500 2011-05-17 Filing
VRTX $56.63 467 $26,446.21 8,734 2011-05-17 Filing
VRTX $46.24 600 $27,744.00 8,500 2011-03-10 Filing
VRTX $45.73 1,525 $69,738.25 9,100 2011-03-10 Filing
VRTX $34.46 570 $19,642.20 7,625 2010-11-15 Filing
VRTX $37.61 526 $19,782.86 7,625 2010-05-18 Filing
VRTX $39.70 719 $28,544.30 4,625 2009-11-18 Filing