IPO registrations (S-1, F-1) · Registrants

MARKWEST ENERGY PARTNERS L P

SEC CIK
1166036 · filings on EDGAR ↗
Registration
Form S-1, first filed 2002-01-31, last 2006-07-13; 4 initial registrations, 17 amendments
Outcome
Final prospectus filed 2002-05-21; declared effective 2006-06-29; withdrawal requested 2006-12-06
Industry (SIC)
Crude Petroleum & Natural Gas 1311
Business address
1515 ARAPAHOE STREET, TOWER 1, SUITE 1600, Denver, CO 80202
EIN
27-0005456
EDGAR entity type
operating
Insiders and CEO pay
MARKWEST ENERGY PARTNERS L P on the corporate pages

Offering terms

Proposed price range
$19.00–$21.00 per share (S-1/A filed 2002-05-16)
Final price
$20.50 per share, within the range (424B4 filed 2002-05-21, an initial public offering)
Gross proceeds
$43,050,000 before underwriting discounts and any over-allotment option
Listing
NYSE American under the symbol MWE
Lead underwriters
A.G. Edwards
Syndicate
RBC Capital Markets; Mcdonald Investments Inc

Read from the cover pages of the filings listed under “Prospectus pages read” below; check the document for anything that matters.

Filings 36

FiledFormWhat it isName as filedEDGAR
2002-01-31S-1S-1 (registration)MARKWEST ENERGY PARTNERS L P0000912057-02-003459 ↗
2002-03-22S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0000912057-02-011021 ↗
2002-04-16S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0000912057-02-015174 ↗
2002-04-25S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0000912057-02-016488 ↗
2002-05-01S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0000912057-02-017673 ↗
2002-05-08S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0000912057-02-019006 ↗
2002-05-14S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0000912057-02-020027 ↗
2002-05-16S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0000912057-02-021007 ↗
2002-05-17S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0000912057-02-021079 ↗
2002-05-20S-1MEFS-1MEF (added securities)MARKWEST ENERGY PARTNERS L P0000912057-02-021388 ↗
2002-05-21424B4424B4 (final prospectus)MARKWEST ENERGY PARTNERS L P0000912057-02-021484 ↗
2003-12-19S-1S-1 (registration)MARKWEST ENERGY PARTNERS L P0001047469-03-041454 ↗
2003-12-31S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0001047469-03-042315 ↗
2004-01-13424B1424B1 (final prospectus)MARKWEST ENERGY PARTNERS L P0001047469-04-000711 ↗
2006-04-20S-1S-1 (registration)MARKWEST ENERGY PARTNERS L P0001047469-06-005375 ↗
2006-04-25S-1S-1 (registration)MARKWEST ENERGY PARTNERS L P0001047469-06-005610 ↗
2006-06-02S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0001047469-06-007977 ↗
2006-06-08S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0001047469-06-008148 ↗
2006-06-20S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0001047469-06-008631 ↗
2006-06-21S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0001047469-06-008653 ↗
2006-06-22S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0001047469-06-008744 ↗
2006-06-22S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0001047469-06-008745 ↗
2006-06-23S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0001047469-06-008782 ↗
2006-06-29EFFECTEFFECT (declared effective)MARKWEST ENERGY PARTNERS L P9999999995-06-000551 ↗
2006-07-05424B4424B4 (final prospectus)MARKWEST ENERGY PARTNERS L P0001047469-06-009239 ↗
2006-07-13S-1/AS-1/A (amendment)MARKWEST ENERGY PARTNERS L P0001047469-06-009541 ↗
2006-07-17EFFECTEFFECT (declared effective)MARKWEST ENERGY PARTNERS L P9999999995-06-000769 ↗
2006-07-18424B4424B4 (final prospectus)MARKWEST ENERGY PARTNERS L P0001047469-06-009701 ↗
2006-12-06RWRW (withdrawal request)MARKWEST ENERGY PARTNERS L P0001104659-06-079779 ↗
2007-01-23EFFECTEFFECT (declared effective)MARKWEST ENERGY PARTNERS L P9999999995-07-000265 ↗
2007-01-29EFFECTEFFECT (declared effective)MARKWEST ENERGY PARTNERS L P9999999995-07-000334 ↗
2007-01-30424B4424B4 (final prospectus)MARKWEST ENERGY PARTNERS L P0001047469-07-000494 ↗
2007-07-11EFFECTEFFECT (declared effective)MARKWEST ENERGY PARTNERS L P9999999995-07-002763 ↗
2008-01-07EFFECTEFFECT (declared effective)MARKWEST ENERGY PARTNERS L P9999999995-08-000066 ↗
2008-06-03EFFECTEFFECT (declared effective)MARKWEST ENERGY PARTNERS L P9999999995-08-001772 ↗
2008-07-03EFFECTEFFECT (declared effective)MARKWEST ENERGY PARTNERS L P9999999995-08-002105 ↗

Prospectus pages read 3

FiledFormRead asRangePriceSharesProceedsListingUnderwritersWhat was foundDocument
2002-05-16S-1/Aregistration statement$19.00–$21.00--NYSE American MWE3primary document; range, cover names 3document ↗
2002-05-17S-1/Aregistration statement--0primary document; no terms founddocument ↗
2002-05-21424B4final prospectus$20.50-$43,050,000NYSE American MWE3primary document; price table, proceeds table, cover names 3document ↗

Officers, directors and large holders Forms 3, 4 and 5

InsiderRoleTitleFilingsYearsOn this site
BAILEY KEITH EDirector212006–2014
Bromley C CorwinOfficerEVP, General Counsel; General Counsel; SVP, General Counsel412006–2015
Buese NancyOfficerChief Accounting Officer; Chief Financial Officer; EVP, Chief Financial Officer; SVP, Chief Financial Officer392006–2015
DEMPSTER CHARLESDirector162006–2015
Dickerson Van StevenOfficerVP & GM of Gulf Coast Business22006
FOX JOHN MDirector; Director,TenPercentOwner232006–2010
HEPPERMANN DONALD CDirector162006–2015
Ivey James GOfficer; OtherChief Financial Officer42006
KELLSTROM WILLIAM ADirector102006–2012
MARLE KIMBERLY HOfficerVP - NGL Marketing32006
MOLLENKOPF JOHN COfficerEVP, Chief Operating Officer; SVP; SVP, Chief Operating Officer; SVP, Chief Opns Officer292006–2015
NICKERSON RANDY SOfficerEVP, Chief Commercial Officer; SVP; SVP, Chief Commercial Officer612006–2015person page Fuzzy
NICOLETTI WILLIAM PDirector182006–2015
Ostberg RichardOfficerVP Compliance & Risk Mgmt; VP of Compliance22006–2007
SCHROEDER ANDREW LOfficerVP Finance; VP Finance & Treasurer; VP of Finance92006–2009
SEMPLE FRANK MDirector,OfficerChairman, President & CEO; President, CEO262006–2015
SMITH TED SOfficerChief Accounting Officer12006
YOUNG DAVID LEEOfficerSr. VP NE Business Unit; SVP, Corporate Svcs62006–2007
Teets BryanOfficerVP Compliance & Internal Audit72007–2011
BEATTY MICHAEL LDirector132008–2015
Fox Mounsey Anne EDirector142008–2015
WOLF DONALD DDirector202008–2015
MWHC Holding IncTenPercentOwner22008–2009
LARSON RANDALL JDirector82011–2015
Rosson Paula LOfficerSVP/Chief Accounting Officer; VP/Chief Accounting Officer232011–2015
BRUCKMANN WILLIAM A IIIDirector42014–2015
STICE J MICHAELDirector32015
Floerke Gregory ScottOfficerEVP, Chief Commercial Officer42015

Everyone who filed an insider report for this company, from the SEC’s Insider Transactions Data Sets (2006 on). Person pages are matched by name and state only.

Data: SEC EDGAR. The quarterly full index (every S-1, S-1/A, F-1 and F-1/A since 1993, with the pricing prospectus, notice of effectiveness and withdrawal request of each registrant) and the company submissions data (SIC, state of incorporation, address, EIN, tickers, former names). Company details are what EDGAR holds today, not at the time of the filing.

Also on this site Fuzzy

RecordName as filedWhereDatasetMatched by
Patent assigneeMARKWEST ENERGY PARTNERS, L.P.COPatents (USPTO)name and state
SEC filerMARKWEST ENERGY PARTNERS L PSEC filers (EDGAR)CIK (EXACT)
Trademark ownerMarkWest Energy Partners, L.P.COTrademarks (USPTO)name and state
Person pageRandy S NickersonPeople (Form 990 officers, directors and employees)officer, director or 10% owner on the company's Forms 3, 4 and 5 (Officer)

Matched by an identifier (EIN, CIK, CRD), by name and state or city, or by street address; a shared name or address is not proof of the same person or organization. Every link says how it was made; how the cross-referencing works.

Others with the same interests

SIC industry Crude Petroleum & Natural Gas, CO first:

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In other datasets, the same topic (Energy) in CO:

Interests: Crude Petroleum & Natural Gas · Energy