L Robyn Ewing

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
WMB $23.93 28 Officer 28 2010-12-06 Filing
WMB $23.65 28 Officer 56 2010-12-03 Filing
WMB $23.58 28 Officer 84 2010-12-02 Filing
WMB $23.39 28 Officer 112 2010-12-01 Filing