L Winifred Swan

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
NXTM $22.47 5,000 $112,328.50 34,517 2011-10-18 Filing
NXTM $21.11 6,596 $139,241.56 34,517 2011-10-10 Filing
NXTM $17.95 6,596 $118,421.95 37,517 2011-09-07 Filing
NXTM $18.51 6,596 $122,071.51 40,517 2011-08-15 Filing
NXTM $19.85 6,596 $130,904.22 43,517 2011-07-25 Filing
NXTM $17.29 6,596 $114,044.84 46,517 2011-06-09 Filing
NXTM $18.65 6,596 $123,045.74 49,517 2011-05-20 Filing
NXTM $22.40 6,596 $147,750.40 52,517 2011-04-11 Filing
NXTM $22.40 1,000 $22,400.00 55,517 2011-04-05 Filing
NXTM $21.59 1,545 $33,356.55 55,517 2011-03-28 Filing
NXTM $20.90 3,092 $64,622.80 57,062 2011-03-21 Filing
NXTM $19.43 6,596 $128,141.15 60,154 2011-03-17 Filing
NXTM $21.91 5,000 $109,565.50 50,340 2011-03-08 Filing
NXTM $22.10 1,000 $22,100.00 55,340 2011-03-04 Filing
NXTM $22.25 900 $20,020.95 55,340 2011-03-03 Filing
NXTM $21.70 4,166 $90,388.45 56,240 2011-03-03 Filing
NXTM $23.19 3,800 $88,115.92 55,340 2011-02-17 Filing
NXTM $23.21 4,200 $97,482.00 59,140 2011-02-17 Filing
NXTM $20.82 3,596 $74,868.72 60,340 2011-02-15 Filing
NXTM $25.07 3,596 $90,151.72 67,425 2011-01-11 Filing