Dubberstein Mark 4
4 · Bronco Drilling Company, Inc. · Filed Mar 1, 2010
Insider Transaction Report
Form 4
Dubberstein Mark
President
Transactions
- Sale
Common Stock
2010-02-26$4.91/sh−14,900$73,159→ 62,296 total - Sale
Common Stock
2010-02-25$4.85/sh−10,900$52,865→ 77,196 total - Sale
Common Stock
2010-03-01$5.06/sh−14,200$71,852→ 48,096 total
Footnotes (4)
- [F1]Sales made pursuant to previously adopted Rule 10b5-1 trading plan.
- [F2]Represents the weighted average price of the reporting person's disposition of 10,900 shares in transactions ranging from $4.80 to $4.89 per share. The reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.
- [F3]Represents the weighted average price of the reporting person's disposition of 14,900 shares in transactions ranging from $4.85 to $4.97 per share. The reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.
- [F4]Represents the weighted average price of the reporting person's disposition of 14,200 shares in transactions ranging from $4.86 to $5.12 per share. The reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.