Companies / Markwest Energy Partners L P
Markwest Energy Partners L P
MWECIK 1166036
Activity
InsidersInstitutions
What the company's own insiders are buying and selling.| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Jan 31, 2015 | Semple Frank M CEO | Other Withheld for taxes | Common Units | $1.91M | -32K -11.06% | 261,069 | low |
| Mar 30, 2015 | Buese Nancy Executive | Sell Open-market sale | Common Units | $630.0K | -10K -9.26% | 97,941 | medium |
| Jan 31, 2015 | Nickerson Randy S Executive | Other Withheld for taxes | Common Units | $523.2K | -9K -3.63% | 235,396 | low |
| Jan 31, 2015 | Mollenkopf John C Executive | Other Withheld for taxes | Common Units | $522.9K | -9K -2.82% | 305,947 | low |
| Jan 31, 2015 | Buese Nancy Executive | Other Withheld for taxes | Common Units | $363.7K | -6K -5.41% | 107,941 | low |
| Mar 2, 2015 | Nickerson Randy S Executive | Sell Open-market sale | Common Units | $223.2K | -3K -1.46% | 231,964 | medium |
| Jan 2, 2015 | Nickerson Randy S Executive | Sell Open-market sale | Common Units | $114.2K | -2K -0.80% | 210,409 | medium |
| Jan 31, 2015 | Rosson Paula L Executive | Other Withheld for taxes | Common Units | $93.6K | -2K -6.88% | 21,510 | low |