4//SEC Filing
MARKWEST ENERGY PARTNERS L P 4
Accession 0001179110-07-002615
CIK 0001166036operating
Filed
Feb 1, 7:00 PM ET
Accepted
Feb 2, 3:02 PM ET
Size
11.0 KB
Accession
0001179110-07-002615
Insider Transaction Report
Form 4
DEMPSTER CHARLES
Director
Transactions
- Exercise/Conversion
Phantom Units
2007-01-31−166→ 167 totalExp: 2014-12-31→ Common Units (166 underlying) - Exercise/Conversion
Common Units
2007-01-31+125→ 2,167 total - Exercise/Conversion
Phantom Units
2007-01-31−125→ 0 totalExp: 2013-12-31→ Common Units (125 underlying) - Exercise/Conversion
Common Units
2007-01-31+166→ 2,333 total
Footnotes (3)
- [F1]Amount of securities beneficially owned following reported transaction(s) includes Common Units owned and Restricted Units subject to varying vesting terms.
- [F2]1 for 1.
- [F3]Under the phantom unit grant agreement, the settlement of the phantom units occurs automatically as the phantom units vest, which results in a deemed automatic expiration of the vested portion of the phantom units upon settlement. The phantom units vest generally over a period of 3 years, with 1/3 vesting on January 31, 2006, 1/3 vesting on January 31, 2007, and 1/3 vesting on January 31, 2008.
Documents
Issuer
MARKWEST ENERGY PARTNERS L P
CIK 0001166036
Entity typeoperating
Related Parties
1- filerCIK 0001166036
Filing Metadata
- Form type
- 4
- Filed
- Feb 1, 7:00 PM ET
- Accepted
- Feb 2, 3:02 PM ET
- Size
- 11.0 KB