The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Graves Zachary M since year 2005.
The trader's CIK number is 1335962.
At the time of this reporting, Graves Zachary M is the Chief Financial Offi of Bronco Drilling Company, Inc. .
(stock ticker symbol BRNC).
See this page for all insider trading activities at Bronco Drilling Company, Inc. .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2011-01-31||BRNC||Bronco Drilling Company, Inc.||Sale||597||7.00||4,179|
|2011-02-01||BRNC||Bronco Drilling Company, Inc.||Sale||72,426||7.22||522,915|
|2011-01-27||BRNC||Bronco Drilling Company, Inc.||Sale||2,927||7.00||20,489|
|2011-01-28||BRNC||Bronco Drilling Company, Inc.||Sale||100||7.00||700|
|2011-01-11||BRNC||Bronco Drilling Company, Inc.||Sale||14,804||6.95||102,887|
|2011-01-12||BRNC||Bronco Drilling Company, Inc.||Sale||9,146||6.95||63,564|
|2010-06-11||BRNC||Bronco Drilling Company, Inc.||Sale||20,000||3.66||73,200|
|2010-02-25||BRNC||Bronco Drilling Company, Inc.||Sale||10,900||4.85||52,864|
|2010-02-26||BRNC||Bronco Drilling Company, Inc.||Sale||14,300||4.91||70,213|
|2010-03-01||BRNC||Bronco Drilling Company, Inc.||Sale||7,171||5.04||36,141|
|2010-01-04||BRNC||Bronco Drilling Company, Inc.||Sale||4,167||5.12||21,335|
|2009-02-25||BRNC||Bronco Drilling Company, Inc.||Sale||9,667||4.94||47,754|
|2009-01-05||BRNC||Bronco Drilling Company, Inc.||Sale||11,395||6.04||68,825|
|2009-01-02||BRNC||Bronco Drilling Company, Inc.||Sale||7,938||6.25||49,612|
|2008-01-03||BRNC||Bronco Drilling Company, Inc.||Sale||2,076||15.40||31,976|
|2008-01-02||BRNC||Bronco Drilling Company, Inc.||Sale||5,960||15.23||90,746|
|2008-01-03||BRNC||Bronco Drilling Company, Inc.||Sale||2,910||15.08||43,874|
|2008-01-02||BRNC||Bronco Drilling Company, Inc.||Sale||10,804||14.92||161,238|
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Graves Zachary M (Chief Financial Offi of Bronco Drilling Company, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.