E Christopher Cragg

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
OIS $60.09 4,000 $240,360.00 34,462 2011-10-12 Filing
OIS $57.50 7,500 $431,250.00 34,462 2011-09-27 Filing
OIS $64.00 15,000 $960,000.00 30,382 2010-12-17 Filing
OIS $42.91 1,728 $74,148.48 30,382 2010-09-02 Filing
OIS $43.03 7,646 $329,007.38 30,382 2010-09-02 Filing
OIS $27.68 6,250 $173,000.00 23,431 2009-06-04 Filing