Richard Hill

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
NVLS $40.59 39,585 Officer, Director 159,816 2011-03-07 Filing
NVLS $41.36 1 Officer, Director 155,116 2011-03-07 Filing
NVLS $41.10 200 Officer, Director 5,857 2011-03-07 Filing
NVLS $40.57 1,000 Officer, Director 6,057 2011-03-07 Filing
NVLS $41.13 200 Officer, Director 5,857 2011-03-07 Filing
NVLS $40.61 2,500 Officer, Director 6,057 2011-03-07 Filing
NVLS $41.08 200 Officer, Director 5,857 2011-03-07 Filing
NVLS $40.62 2,300 Officer, Director 6,057 2011-03-07 Filing
NVLS $40.82 100 Officer, Director 5,857 2011-03-07 Filing
NVLS $40.66 400 Officer, Director 5,857 2011-03-07 Filing
NVLS $40.69 400 Officer, Director 5,857 2011-03-07 Filing
NVLS $40.69 900 Officer, Director 5,857 2011-03-07 Filing
NVLS $41.10 200 Officer, Director 5,857 2011-03-07 Filing
NVLS $40.56 1,000 Officer, Director 6,057 2011-03-07 Filing
NVLS $41.10 200 Officer, Director 5,857 2011-03-07 Filing
NVLS $40.55 1,000 Officer, Director 6,057 2011-03-07 Filing
NVLS $41.08 17,130 Officer, Director 155,116 2011-03-04 Filing
NVLS $40.00 2,500 Officer, Director 5,857 2011-02-14 Filing
NVLS $39.00 2,500 Officer, Director 8,215 2011-02-07 Filing
NVLS $38.00 2,500 Officer, Director 8,573 2011-02-01 Filing