Filing Details

Accession Number:
0001179110-14-001852
Form Type:
4
Zero Holdings:
No
Publication Time:
2014-02-04 16:45:42
Reporting Period:
2014-01-31
Filing Date:
2014-02-04
Accepted Time:
2014-02-04 16:45:42
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1166036 Markwest Energy Partners L P MWE Crude Petroleum & Natural Gas (1311) 270005456
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1235080 S Randy Nickerson C/O Markwest Energy Partners, L.p.
1515 Arapahoe St. Twr 1, Ste 1600
Denver CO 80202
Evp, Chief Commercial Officer No Yes No 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 2014-01-31 14,909 $70.19 230,139 No 4 F Direct
Common Units Disposition 2014-02-03 1,500 $70.26 228,639 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 F Direct
No 4 S Direct
Footnotes
  1. Amount of securities beneficially owned following the reported transaction(s) includes Common Units owned and Restricted Units subject to varying vesting terms.
  2. Sales were effected pursuant to instructions given by the reporting person on March 5, 2013, pursuant to a Rule 10b5-1 trading plan.