4//SEC Filing
MARKWEST ENERGY PARTNERS L P 4
Accession 0001179110-07-000144
CIK 0001166036operating
Filed
Jan 2, 7:00 PM ET
Accepted
Jan 3, 2:49 PM ET
Size
5.7 KB
Accession
0001179110-07-000144
Insider Transaction Report
Form 4
KELLSTROM WILLIAM A
Director
Transactions
- Award
Common Units
2006-12-29+500→ 5,042 total
Footnotes (2)
- [F1]Represents a phantom unit, which is a restricted unit that entitles the reporting person to receive a common unit upon the vesting of the phantom unit. Under the 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 over a period of three years with one third vesting on January 31 2008, 2009 and 2010.
- [F2]Amount of securities beneficially owned following reported transaction(s) includes Common Units owned and Restricted Units subject to varying vesting terms.
Documents
Issuer
MARKWEST ENERGY PARTNERS L P
CIK 0001166036
Entity typeoperating
Related Parties
1- filerCIK 0001166036
Filing Metadata
- Form type
- 4
- Filed
- Jan 2, 7:00 PM ET
- Accepted
- Jan 3, 2:49 PM ET
- Size
- 5.7 KB