MARKWEST ENERGY PARTNERS L P Forms 3, 4 and 5: Restricted Stock Units and Performance Rights
Statements of beneficial ownership filed with the SEC by officers, directors and 10% owners: 107 rows in 2006. Transaction codes are the SEC's. Shares and prices are split-adjusted; the as-filed figure is underneath.
- 2006-01-31: Reporting owner YOUNG DAVID LEE; Form 4; Security Phantom Units; Transaction M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3.
- 2006-01-31: Reporting owner Masten Nancy; Form 4; Security Phantom Units; Transaction A Grant, award or other acquisition pursuant to Rule 16b-3(d).
- 2006-01-31: Reporting owner Ostberg Richard; Form 4; Security Phantom Units; Transaction A Grant, award or other acquisition pursuant to Rule 16b-3(d).
- 2006-01-31: Reporting owner SMITH TED S; Form 4; Security Common Units; Transaction M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3.
| Transaction date | Reporting owner | Form | Security | Transaction | Shares | Price | Price that day | Filing |
|---|---|---|---|---|---|---|---|---|
| 2006-01-31 | YOUNG DAVID LEE Officer (Sr. VP NE Business Unit) | 4 | Phantom Units Derivative · Direct | M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | −136 770 owned after | $0.00 | 2006-02-02 | |
| 2006-01-31 | Masten Nancy Officer (Chief Accounting Officer) | 4 | Phantom Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +5,363 5,363 owned after | $0.00 | 2006-02-02 | |
| 2006-01-31 | Ostberg Richard Officer (VP of Compliance) | 4 | Phantom Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +5,246 5,246 owned after | $0.00 | 2006-02-02 | |
| 2006-01-31 | SMITH TED S Officer (Chief Accounting Officer) | 4 | Common Units Non-derivative · Direct | M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | +167 2,667 owned after | $0.00 | 2006-02-02 | |
| 2006-01-31 | SMITH TED S Officer (Chief Accounting Officer) | 4 | Common Units Non-derivative · Direct | M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | +53 2,720 owned after | $0.00 | 2006-02-02 | |
| 2006-01-31 | SMITH TED S Officer (Chief Accounting Officer) | 4 | Phantom Units Derivative · Direct | M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | −167 490 owned after | $0.00 | 2006-02-02 | |
| 2006-01-31 | SMITH TED S Officer (Chief Accounting Officer) | 4 | Phantom Units Derivative · Direct | M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | −53 437 owned after | $0.00 | 2006-02-02 |