A. David Beitel

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
Z $38.37 3,500 $134,277.85 307,834 2012-10-16 Filing
Z $38.87 3,500 $136,027.50 311,334 2012-10-03 Filing
Z $38.80 3,000 $116,409.00 314,834 2012-10-02 Filing
Z $37.55 400 $15,020.00 317,834 2012-10-02 Filing
Z $40.33 100 $4,033.00 318,234 2012-10-02 Filing
Z $44.07 1,900 $83,724.07 318,334 2012-09-19 Filing
Z $44.79 1,300 $58,225.05 320,234 2012-09-19 Filing
Z $45.64 300 $13,691.01 321,534 2012-09-19 Filing
Z $42.52 2,900 $123,316.12 321,834 2012-09-18 Filing
Z $43.44 600 $26,062.02 324,734 2012-09-18 Filing
Z $42.42 1,900 $80,598.00 325,334 2012-09-05 Filing
Z $41.58 1,600 $66,529.44 327,234 2012-09-05 Filing
Z $40.88 3,500 $143,067.40 328,834 2012-09-04 Filing
Z $37.76 3,400 $128,382.64 332,334 2012-08-22 Filing
Z $38.58 100 $3,858.00 335,734 2012-08-22 Filing
Z $38.13 3,500 $133,437.50 335,834 2012-08-21 Filing
Z $37.20 19,500 $725,415.60 339,334 2012-08-10 Filing
Z $38.63 8,000 $309,046.40 358,834 2012-08-10 Filing
Z $39.01 500 $19,505.00 366,834 2012-08-10 Filing
Z $38.06 1,800 $68,502.06 339,334 2012-08-08 Filing