4//SEC Filing
DEMPSTER CHARLES 4
Accession 0001179110-04-016638
CIK 0001166036other
Filed
Aug 16, 8:00 PM ET
Accepted
Aug 17, 1:09 PM ET
Size
6.2 KB
Accession
0001179110-04-016638
Insider Transaction Report
Form 4
DEMPSTER CHARLES
Director
Transactions
- Award
Phantom Units
2003-12-03+500→ 750 total→ Common Units (500 underlying)
Footnotes (2)
- [F1]1 for 1
- [F2]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 four years, with 25% vesting at the end of the second and third years after the date of grant, and 50% vesting at the end of the fourth year after the date of grant. The vesting may be accelerated in certain instances if the issuer achieves certain unitholder distribution targets.
Documents
Issuer
MARKWEST ENERGY PARTNERS L P
CIK 0001166036
Entity typeother
Related Parties
1- filerCIK 0001238293
Filing Metadata
- Form type
- 4
- Filed
- Aug 16, 8:00 PM ET
- Accepted
- Aug 17, 1:09 PM ET
- Size
- 6.2 KB