C William Wyer

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
ARTNA $18.50 6,750 $124,875.00 13,500 2011-12-01 Filing
ARTNA $18.25 1,043 $19,034.75 13,500 2010-09-20 Filing
ARTNA $18.25 4,936 $90,082.00 13,500 2010-09-17 Filing
ARTNA $18.25 424 $7,738.00 13,500 2010-09-16 Filing
ARTNA $18.25 22 $401.50 13,500 2010-09-07 Filing
ARTNA $18.25 325 $5,931.25 13,500 2010-09-02 Filing
ARTNA $17.75 3,750 $66,562.50 13,500 2009-12-10 Filing
ARTNA $17.50 750 $13,125.00 13,500 2009-09-24 Filing
ARTNA $17.50 750 $13,125.00 13,500 2009-09-14 Filing
ARTNA $17.50 750 $13,125.00 13,500 2009-09-08 Filing
ARTNA $17.50 750 $13,125.00 13,500 2009-08-31 Filing
ARTNA $14.13 250 $3,532.50 13,500 2009-04-15 Filing
ARTNA $14.10 500 $7,050.00 13,500 2009-04-13 Filing
ARTNA $14.00 500 $7,000.00 13,500 2009-04-03 Filing
ARTNA $14.00 500 $7,000.00 13,500 2009-03-30 Filing
ARTNA $14.00 1,885 $26,390.00 13,500 2009-03-25 Filing
ARTNA $14.00 83 $1,162.00 13,500 2009-03-23 Filing
ARTNA $14.00 32 $448.00 13,500 2009-03-19 Filing
ARTNA $15.12 500 $7,560.00 13,500 2009-02-20 Filing
ARTNA $15.51 300 $4,653.00 13,500 2009-02-11 Filing