DENNEY ARTHUR J 4
4 · MARKWEST HYDROCARBON INC · Filed Apr 12, 2004
Insider Transaction Report
Form 4
DENNEY ARTHUR J
DirectorExecutive Vice President
Transactions
- Tax Payment
Common Stock
2004-03-31$12.44/sh−2,565$31,909→ 14,440 total - Exercise/Conversion
Common Stock
2004-03-31$4.89/sh+6,524$31,902→ 17,005 total - Exercise/Conversion
Stock Option (right to buy)
2004-03-31−313→ 0 totalExercise: $4.89Exp: 2009-11-30→ Common Stock (313 underlying) - Exercise/Conversion
Stock Option (right to buy)
2004-03-31−6,211→ 0 totalExercise: $4.89Exp: 2009-11-30→ Common Stock (6,211 underlying)
Footnotes (1)
- [F1]The stock option vested in 4 equal annual installments beginning on the first anniversary date of the grant dateuntil fully vested on November 30, 2003.