Mark Dubberstein Insider Trading
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of Mark Dubberstein. Mark Dubberstein is a President in Bronco Drilling Company, Inc. ($BRNC).
Address: C/O BRONCO DRILLING COMPANY, INC. 16217 N. MAY AVENUE EDMOND 73013 OK
Companies in which Mark Dubberstein is an Insider
Bronco Drilling Company, Inc.
Industry: DRILLING OIL & GAS WELLS [1381]
Position of Mark Dubberstein: President
Holdings: 0 shares
Latest Transaction: Jun 07 2011
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions
Latest Insider Trading Transactions of Mark Dubberstein
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 07 2011 | BRNC | Bronco Drilling Co ... | Dubberstein Mark | President | Sell | U | 11.00 | 289,749 | 3,187,239 | 0 | 289.7 K to 0 (-100.00 %) |
| Mar 15 2011 | BRNC | Bronco Drilling Co ... | Dubberstein Mark | President | Sell | S | 10.11 | 12,143 | 122,766 | 289,749 | 301.9 K to 289.7 K (-4.02 %) |
| Mar 11 2011 | BRNC | Bronco Drilling Co ... | Dubberstein Mark | President | Sell | S | 10.07 | 11,000 | 110,770 | 301,892 | 312.9 K to 301.9 K (-3.52 %) |
| Mar 11 2011 | BRNC | Bronco Drilling Co ... | Dubberstein Mark | President | Sell | S | 10.26 | 15,600 | 160,056 | 312,892 | 328.5 K to 312.9 K (-4.75 %) |