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. ($BRNC).
Address: C/O BRONCO DRILLING COMPANY INC. 16217 NORTH MAY AVENUE EDMOND 73013 OK
Companies in which Mark Dubberstein is an Insider
Bronco Drilling Company, Inc.
Industry: DRILLING OIL & GAS WELLS [1381]
Position of Mark Dubberstein: President
Holdings: 378,096 shares
Latest Transaction: Apr 21 2010
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions
Latest Insider Trading Transactions of Mark Dubberstein
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 21 2010 | BRNC | Bronco Drilling Co ... | Dubberstein Mark | President | Grant | A | 0.00 | 330,000 | 0 | 378,096 | 48.1 K to 378.1 K (+686.13 %) |
| Mar 01 2010 | BRNC | Bronco Drilling Co ... | Dubberstein Mark | President | Sell | S | 5.06 | 14,200 | 71,852 | 48,096 | 62.3 K to 48.1 K (-22.79 %) |
| Mar 01 2010 | BRNC | Bronco Drilling Co ... | Dubberstein Mark | President | Sell | S | 4.91 | 14,900 | 73,159 | 62,296 | 77.2 K to 62.3 K (-19.30 %) |
| Mar 01 2010 | BRNC | Bronco Drilling Co ... | Dubberstein Mark | President | Sell | S | 4.85 | 10,900 | 52,865 | 77,196 | 88.1 K to 77.2 K (-12.37 %) |
| Jan 05 2010 | BRNC | Bronco Drilling Co ... | Dubberstein Mark | President | Sell | S | 5.12 | 8,333 | 42,665 | 88,096 | 96.4 K to 88.1 K (-8.64 %) |