Richard Hill

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
NVLS $38.00 10,000 Officer, Director 172,246 2011-02-01 Filing
NVLS $38.00 15,000 Officer, Director 172,246 2011-02-01 Filing
NVLS $38.00 100 Officer, Director 172,246 2011-02-01 Filing
NVLS $38.00 11,079 Officer, Director 172,246 2011-02-01 Filing
NVLS $36.00 10,000 Officer, Director 183,325 2011-01-14 Filing
NVLS $36.00 10,000 Officer, Director 183,325 2011-01-14 Filing
NVLS $36.00 7,066 Officer, Director 183,325 2011-01-14 Filing
NVLS $32.69 296,694 Officer, Director 217,917 2010-12-14 Filing
NVLS $32.72 3,306 Officer, Director 217,917 2010-12-14 Filing
NVLS $33.11 6,000 Officer, Director 11,792 2010-12-13 Filing
NVLS $33.01 14,870 Officer, Director 217,917 2010-12-13 Filing