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: 56 rows in 2010. Transaction codes are the SEC's. Shares and prices are split-adjusted; the as-filed figure is underneath.
- 2010-12-20: Reporting owner NICKERSON RANDY S; Form 4; Security Common Units; Transaction S Open market or private sale of non-derivative or derivative security.
- 2010-11-22: Reporting owner NICKERSON RANDY S; Form 4; Security Common Units; Transaction S Open market or private sale of non-derivative or derivative security.
- 2010-10-18: Reporting owner NICKERSON RANDY S; Form 4; Security Common Units; Transaction S Open market or private sale of non-derivative or derivative security.
- 2010-10-01: Reporting owner Bromley C Corwin; Form 4; Security Common Units; Transaction S Open market or private sale of non-derivative or derivative security.
| Transaction date | Reporting owner | Form | Security | Transaction | Shares | Price | Price that day | Filing |
|---|---|---|---|---|---|---|---|---|
| 2010-12-20 | NICKERSON RANDY S Officer (SVP, Chief Commercial Officer) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −7,500 205,298 owned after | $41.39 | 2010-12-20 | |
| 2010-11-22 | NICKERSON RANDY S Officer (SVP, Chief Commercial Officer) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −7,500 212,798 owned after | $42.26 | 2010-11-22 | |
| 2010-10-18 | NICKERSON RANDY S Officer (SVP, Chief Commercial Officer) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −7,500 220,298 owned after | $36.90 | 2010-10-18 | |
| 2010-10-01 | Bromley C Corwin Officer (SVP, General Counsel) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −2,500 68,172 owned after | $37.00 | 2010-10-05 | |
| 2010-10-01 | Bromley C Corwin Officer (SVP, General Counsel) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −5,000 70,672 owned after | $36.01 | 2010-10-01 | |
| 2010-09-30 | Bromley C Corwin Officer (SVP, General Counsel) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −5,000 75,672 owned after | $35.65 | 2010-10-01 | |
| 2010-09-20 | NICKERSON RANDY S Officer (SVP, Chief Commercial Officer) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −7,500 227,798 owned after | $34.45 | 2010-09-20 | |
| 2010-08-27 | NICKERSON RANDY S Officer (SVP, Chief Commercial Officer) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −7,500 235,298 owned after | $34.43 | 2010-08-30 | |
| 2010-08-13 | KELLSTROM WILLIAM A Director | 4 | Common Units Non-derivative · Direct | G Bona fide gift | −2,000 56,708 owned after | $0.00 | 2010-08-23 | |
| 2010-08-13 | BAILEY KEITH E Director | 4 | Common Units Non-derivative · Direct | P Open market or private purchase of non-derivative or derivative security | +1,500 48,590 owned after | $34.14 | 2010-08-19 | |
| 2010-07-22 | Bromley C Corwin Officer (SVP, General Counsel) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +18,000 80,672 owned after | $0.00 | 2010-08-30 | |
| 2010-07-22 | Buese Nancy Officer (SVP, Chief Financial Officer) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +19,000 95,337 owned after | $0.00 | 2010-08-30 | |
| 2010-07-22 | MOLLENKOPF JOHN C Officer (SVP, Chief Opns Officer) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | −22,000 242,602 owned after | $0.00 | 2010-08-30 | |
| 2010-07-22 | SEMPLE FRANK M Director, Officer (Chairman, President & CEO) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +81,000 445,526 owned after | $0.00 | 2010-08-30 | |
| 2010-07-22 | NICKERSON RANDY S Officer (SVP, Chief Commercial Officer) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +22,000 242,798 owned after | $0.00 | 2010-08-30 | |
| 2010-07-09 | Bromley C Corwin Officer (SVP, General Counsel) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −5,000 62,672 owned after | $34.00 | 2010-07-12 | |
| 2010-06-17 | Bromley C Corwin Officer (SVP, General Counsel) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −5,000 67,672 owned after | $31.02 | 2010-06-16 | |
| 2010-05-17 | Bromley C Corwin Officer (SVP, General Counsel) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −5,000 72,672 owned after | $30.36 | 2010-05-17 | |
| 2010-05-17 | Buese Nancy Officer (SVP, Chief Financial Officer) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −12,000 76,337 owned after | $30.03 | 2010-05-17 | |
| 2010-04-22 holding as of filing | BEATTY MICHAEL L Director | 3/A | Common Units Non-derivative · Direct | Holding | 534 owned after | no price filed | 2010-04-22 | |
| 2010-04-01 | Buese Nancy Officer (SVP, Chief Financial Officer) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −5,000 88,337 owned after | $30.69 | 2010-04-05 | |
| 2010-03-19 | HEPPERMANN DONALD C Director | 4 | Common Units Non-derivative · Direct | P Open market or private purchase of non-derivative or derivative security | +500 162,774 owned after | $30.95 | 2010-03-22 | |
| 2010-02-16 | Bromley C Corwin Officer (SVP, General Counsel) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −10,000 77,672 owned after | $28.61 | 2010-02-16 | |
| 2010-02-01 | Buese Nancy Officer (SVP, Chief Financial Officer) | 4 | Common Units Non-derivative · Direct | S Open market or private sale of non-derivative or derivative security | −5,000 93,337 owned after | $29.35 | 2010-02-02 | |
| 2010-01-31 | Teets Bryan Officer (VP Compliance & Internal Audit) | 4 | Common Units Non-derivative · Direct | F Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | −1,436 17,785 owned after | $28.97 | 2010-02-02 | |
| 2010-01-31 | NICKERSON RANDY S Officer (SVP, Chief Commercial Officer) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +24,000 235,619 owned after | $0.00 | 2010-02-02 | |
| 2010-01-31 | NICKERSON RANDY S Officer (SVP, Chief Commercial Officer) | 4 | Common Units Non-derivative · Direct | F Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | −14,821 220,798 owned after | $28.97 | 2010-02-02 | |
| 2010-01-31 | MOLLENKOPF JOHN C Officer (SVP, Chief Opns Officer) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +24,000 235,393 owned after | $0.00 | 2010-02-02 | |
| 2010-01-31 | MOLLENKOPF JOHN C Officer (SVP, Chief Opns Officer) | 4 | Common Units Non-derivative · Direct | F Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | −14,791 220,602 owned after | $28.97 | 2010-02-02 | |
| 2010-01-31 | Buese Nancy Officer (SVP, Chief Financial Officer) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +18,000 110,864 owned after | $0.00 | 2010-02-02 | |
| 2010-01-31 | Buese Nancy Officer (SVP, Chief Financial Officer) | 4 | Common Units Non-derivative · Direct | F Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | −12,527 98,337 owned after | $28.97 | 2010-02-02 | |
| 2010-01-31 | Bromley C Corwin Officer (SVP, General Counsel) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +18,000 99,368 owned after | $0.00 | 2010-02-02 | |
| 2010-01-31 | Bromley C Corwin Officer (SVP, General Counsel) | 4 | Common Units Non-derivative · Direct | F Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | −11,696 87,672 owned after | $28.97 | 2010-02-02 | |
| 2010-01-31 | SEMPLE FRANK M Director, Officer (Chairman, President & CEO) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +30,000 371,961 owned after | $0.00 | 2010-02-02 | |
| 2010-01-31 | SEMPLE FRANK M Director, Officer (Chairman, President & CEO) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +25,000 396,961 owned after | $0.00 | 2010-02-02 | |
| 2010-01-31 | SEMPLE FRANK M Director, Officer (Chairman, President & CEO) | 4 | Common Units Non-derivative · Direct | F Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | −32,435 364,526 owned after | $28.97 | 2010-02-02 | |
| 2010-01-27 holding as of filing | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · Bode Blanco, LLC | Holding | 1,865 owned after | no price filed | 2010-01-27 | |
| 2010-01-26 | Teets Bryan Officer (VP Compliance & Internal Audit) | 4 | Common Units Non-derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +4,823 19,221 owned after | $0.00 | 2010-02-02 | |
| 2010-01-26 | FOX JOHN M Director | 4 | Common Units Non-derivative · Direct · (m) | S Open market or private sale of non-derivative or derivative security | −3,000 911,990 owned after | $29.74 | 2010-01-27 | |
| 2010-01-26 | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · (m) | S Open market or private sale of non-derivative or derivative security | −19,500 5,545,466 owned after | $29.75 | 2010-01-27 | |
| 2010-01-25 | FOX JOHN M Director | 4 | Common Units Non-derivative · Direct · (m) | S Open market or private sale of non-derivative or derivative security | −2,000 914,990 owned after | $29.78 | 2010-01-27 | |
| 2010-01-25 | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · (m) | S Open market or private sale of non-derivative or derivative security | −13,000 5,564,966 owned after | $29.78 | 2010-01-27 | |
| 2010-01-21 | FOX JOHN M Director | 4 | Common Units Non-derivative · Direct · (m) | S Open market or private sale of non-derivative or derivative security | −2,000 916,990 owned after | $29.60 | 2010-01-21 | |
| 2010-01-21 | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · (m) | S Open market or private sale of non-derivative or derivative security | −13,000 5,577,966 owned after | $29.58 | 2010-01-21 | |
| 2010-01-21 holding as of filing | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · Bode Blanco, LLC | Holding | 1,865 owned after | no price filed | 2010-01-21 | |
| 2010-01-19 | FOX JOHN M Director | 4 | Common Units Non-derivative · Direct · (m) | S Open market or private sale of non-derivative or derivative security | −3,000 918,990 owned after | $29.97 | 2010-01-21 | |
| 2010-01-19 | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · (m) | S Open market or private sale of non-derivative or derivative security | −19,500 5,590,966 owned after | $29.98 | 2010-01-21 | |
| 2010-01-15 holding as of filing | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · Bode Blanco, LLC | Holding | 1,865 owned after | no price filed | 2010-01-15 | |
| 2010-01-14 | FOX JOHN M Director | 4 | Common Units Non-derivative · Direct · (m) | S Open market or private sale of non-derivative or derivative security | −2,000 921,990 owned after | $29.07 | 2010-01-15 | |
| 2010-01-14 | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · (m) | S Open market or private sale of non-derivative or derivative security | −13,000 5,610,466 owned after | $29.06 | 2010-01-15 | |
| 2010-01-13 holding as of filing | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · Bode Blanco, LLC | Holding | 1,865 owned after | no price filed | 2010-01-13 | |
| 2010-01-11 | FOX JOHN M Director | 4 | Common Units Non-derivative · Direct · (m) | S Open market or private sale of non-derivative or derivative security | −3,000 923,990 owned after | $30.11 | 2010-01-13 | |
| 2010-01-11 | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · (m) | S Open market or private sale of non-derivative or derivative security | −19,500 5,623,466 owned after | $30.11 | 2010-01-13 | |
| 2010-01-06 holding as of filing | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · Bode Blanco, LLC | Holding | 1,865 owned after | no price filed | 2010-01-06 | |
| 2010-01-04 | FOX JOHN M Director | 4 | Common Units Non-derivative · Direct · (m) | S Open market or private sale of non-derivative or derivative security | −13,000 926,990 owned after | $30.00 | 2010-01-06 | |
| 2010-01-04 | FOX JOHN M Director | 4 | Common Units Non-derivative · Indirect · (m) | S Open market or private sale of non-derivative or derivative security | −84,500 5,642,966 owned after | $30.03 | 2010-01-06 |