Filing Details

Form Type:
4
Zero Holdings:
No
Publication Time:
2009-08-19 12:35:25
Reporting Period:
2009-08-18
Issuer
Cik Name Symbol Sector (SIC) IRS No
1166036 Markwest Energy Partners L P MWE ()
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1167209 M John Fox C/O Markwest Energy Partners, L.p.
1515 Arapahoe St. Twr 2, Ste 700
Denver CO 80202
Yes No Yes No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Units Disposition 2009-08-18 300,000 $20.07 5,922,466 No 4 S Indirect MWHC Holding, Inc.
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Indirect MWHC Holding, Inc.