Patterson Mark C 4
4 · Allis Chalmers Energy Inc. · Filed Feb 2, 2010
Insider Transaction Report
Form 4
Patterson Mark C
See Remarks.
Transactions
- Tax Payment
Common Stock
2010-01-29$3.81/sh−653$2,488→ 7,847 total
Footnotes (1)
- [F1]The shares were withheld to satisfy tax obligations in connection with the vesting of shares of restricted stock on such date.