RRMS / Rose Rock Midstream, L.P. - SEC备案- 年度报告、委托书

玫瑰岩中游,LP
US ˙ NYSE
该符号不再有效

基本统计
CIK 1527622
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Rose Rock Midstream, L.P.
SEC Filings (Chronological Order)
本页提供了美国证券交易委员会(SEC)备案的完整、按时间顺序排列的列表,不包括我们在其他地方提供的所有权备案。
October 11, 2016 15-12B

Rose Rock Midstream 15-12B

15-12B UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number 001-35365 Rose Rock Midstream, L.P. (Exact name of registrant as spec

September 30, 2016 S-8 POS

Rose Rock Midstream S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on September 30, 2016 Registration No.

September 30, 2016 EX-2.1

AGREEMENT AND PLAN OF MERGER

EX-2.1 Exhibit 2.1 AGREEMENT AND PLAN OF MERGER THIS AGREEMENT AND PLAN OF MERGER (this ?Agreement?), dated as of September 30, 2016, by and among SemGroup Corporation, a Delaware corporation (?SemGroup?), Rose Rock Midstream, L.P., a Delaware limited partnership (?Rose Rock?) and TMOL, LLC, a Delaware limited liability company (?TMOL?). WHEREAS, SemGroup is the holder of a Unit Majority (as defin

September 30, 2016 EX-4.1

W I T N E S S E T H

EX-4.1 Exhibit 4.1 SECOND SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of September 30, 2016, among Rose Rock Finance Corporation, SemCrude Pipeline, L.L.C., Glass Mountain Holding, LLC, Rose Rock Midstream Operating, LLC, Rose Rock Midstream Energy GP, LLC, Rose Rock Midstream Crude, L.P., Rose Rock Midstream Field Services, LLC, Wattenberg Holding, LLC (each, a ?Guaranteeing

September 30, 2016 8-K

Rose Rock Midstream FORM 8-K (Current Report/Significant Event)

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) September 30, 2016 Rose Rock Midstream, L.

September 30, 2016 EX-4.3

FIRST SUPPLEMENTAL INDENTURE

EX-4.3 Exhibit 4.3 FIRST SUPPLEMENTAL INDENTURE FIRST SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of September 30, 2016, among SemGroup Corporation, a Delaware corporation (?SemGroup?), SemGas, L.P., SemMaterials, L.P., SemGroup Europe Holding, L.L.C., SemOperating G.P., L.L.C., SemMexico, L.L.C., SemDevelopment, L.L.C., Mid-America Midstream Gas Services, L.L.C. (the ?Guarant

September 30, 2016 EX-4.2

SECOND SUPPLEMENTAL INDENTURE

EX-4.2 Exhibit 4.2 SECOND SUPPLEMENTAL INDENTURE SECOND SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of September 30, 2016, among SemGroup Corporation, a Delaware corporation (?SemGroup?), SemGas, L.P., SemMaterials, L.P., SemGroup Europe Holding, L.L.C., SemOperating G.P., L.L.C., SemMexico, L.L.C., SemDevelopment, L.L.C., Mid-America Midstream Gas Services, L.L.C. (the ?Guara

September 30, 2016 EX-99.25

EX-99.25

NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on October 11, 2016, pursuant to the provisions of Rule 12d2-2 (a).

September 30, 2016 SC 13D/A

RRMS / Rose Rock Midstream, L.P. / SemGroup Corp - SC 13D AMENDMENT NO. 6 Activist Investment

SC 13D/A 1 d251588dsc13da.htm SC 13D AMENDMENT NO. 6 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 6) Rose Rock Midstream, L.P. (Name of Issuer) Common units representing limited partner interests (Title of Class of Securities) 777149105 (CUSIP Number) William H. Gault Secretary Two Warren Place 6120

September 6, 2016 425

Rose Rock Midstream 425 (Prospectus)

Document Filed by SemGroup Corporation Pursuant to Rule 425 under the Securities Act of 1933, as amended, and deemed filed pursuant to Rule 14a-12 of the Securities Exchange Act of 1934, as amended Subject Company: Rose Rock Midstream, L.

August 30, 2016 8-K

Rose Rock Midstream FORM 8-K (Current Report/Significant Event)

Document UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) August 29, 2016 Rose Rock Midstream, L.

August 8, 2016 DEFA14A

Rose Rock Midstream DEFA14A

DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

August 8, 2016 425

Rose Rock Midstream 425 (Prospectus)

425 Filed by SemGroup Corporation Pursuant to Rule 425 under the Securities Act of 1933, as amended, and deemed filed pursuant to Rule 14a-12 of the Securities Exchange Act of 1934, as amended Subject Company: Rose Rock Midstream, L.

August 5, 2016 8-K

Rose Rock Midstream FORM 8-K (Current Report/Significant Event)

Document UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) August 5, 2016 Rose Rock Midstream, L.

August 5, 2016 10-Q/A

Rose Rock Midstream RRMS 6.30.16 10-Q/A (AMENDMENT NO. 1) (Quarterly Report)

Document Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

August 5, 2016 10-Q

Rose Rock Midstream RRMS 6.30.16 10-Q (Quarterly Report)

Document Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

August 4, 2016 8-K

Rose Rock Midstream FORM 8-K (Current Report/Significant Event)

Document UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) August 4, 2016 Rose Rock Midstream, L.

August 4, 2016 EX-99.1

Rose Rock Midstream, L.P. Reports Second Quarter 2016 Results

Exhibit Exhibit 99.1 Rose Rock Midstream, L.P. Reports Second Quarter 2016 Results Tulsa, OK - August 4, 2016 - Rose Rock Midstream ? , L.P. (NYSE: RRMS) today announced its second quarter 2016 financial results. Rose Rock Midstream reported second quarter 2016 net income of $9.9 million , compared with $17.1 million in second quarter 2015 and $26.5 million in first quarter 2016. Rose Rock Midstre

May 31, 2016 425

Rose Rock Midstream 425 (Prospectus)

425 Filed by SemGroup Corporation Pursuant to Rule 425 under the Securities Act of 1933, as amended, and deemed filed pursuant to Rule 14a-12 of the Securities Exchange Act of 1934, as amended Subject Company: Rose Rock Midstream, L.

May 31, 2016 425

Rose Rock Midstream 425 (Prospectus)

425 Filed by SemGroup Corporation Pursuant to Rule 425 under the Securities Act of 1933, as amended, and deemed filed pursuant to Rule 14a-12 of the Securities Exchange Act of 1934, as amended Subject Company: Rose Rock Midstream, L.

May 31, 2016 EX-99.1

SemGroup Corporation Announces Agreement to Acquire Rose Rock Midstream

EX-99.1 Exhibit 99.1 SemGroup Corporation Announces Agreement to Acquire Rose Rock Midstream ? All equity transaction expected to be immediately accretive to SEMG shareholders ? RRMS unitholders to receive 0.8136 shares of SEMG per RRMS unit ? 7.4% and 19.2% implied premium to RRMS 10-trading day and 20-trading day volume-weighted average closing prices, respectively ? SEMG is targeting an 8% comp

May 31, 2016 8-K

Rose Rock Midstream FORM 8-K (Current Report/Significant Event)

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 30, 2016 Rose Rock Midstream, L.

May 31, 2016 EX-99.2

SUPPORT AGREEMENT

EX-99.2 Exhibit 99.2 EXECUTION VERSION SUPPORT AGREEMENT THIS SUPPORT AGREEMENT, dated as of May 30, 2016 (this ?Agreement?), is entered into by and between Rose Rock Midstream, L.P., a Delaware limited partnership (?RRMS?), and Rose Rock Midstream Holdings, LLC, a Delaware limited liability company (the ?Unitholder?). RECITALS WHEREAS, concurrently herewith, SemGroup Corporation, a Delaware corpo

May 31, 2016 EX-2.1

AGREEMENT AND PLAN OF MERGER dated as of May 30, 2016 by and among SEMGROUP CORPORATION, PBMS, LLC, ROSE ROCK MIDSTREAM, L.P. ROSE ROCK MIDSTREAM GP, LLC TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 2 SECTION 1.1 Definitions 2 SECTION 1.2 Rules of Co

EX-2.1 Exhibit 2.1 EXECUTION VERSION AGREEMENT AND PLAN OF MERGER dated as of May 30, 2016 by and among SEMGROUP CORPORATION, PBMS, LLC, ROSE ROCK MIDSTREAM, L.P. and ROSE ROCK MIDSTREAM GP, LLC TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 2 SECTION 1.1 Definitions 2 SECTION 1.2 Rules of Construction 11 ARTICLE II MERGER 12 SECTION 2.1 Closing of the Merger 12 SECTION 2.2 Exchange of RRMS Public U

May 31, 2016 EX-99.1

SemGroup Corporation Announces Agreement to Acquire Rose Rock Midstream

Exhibit 99.1 SemGroup Corporation Announces Agreement to Acquire Rose Rock Midstream • All equity transaction expected to be immediately accretive to SEMG shareholders • RRMS unitholders to receive 0.8136 shares of SEMG per RRMS unit • 7.4% and 19.2% implied premium to RRMS 10-trading day and 20-trading day volume-weighted average closing prices, respectively • SEMG is targeting an 8% compound ann

May 31, 2016 EX-2.1

AGREEMENT AND PLAN OF MERGER dated as of May 30, 2016 by and among SEMGROUP CORPORATION, PBMS, LLC, ROSE ROCK MIDSTREAM, L.P. ROSE ROCK MIDSTREAM GP, LLC TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 2 SECTION 1.1 Definitions 2 SECTION 1.2 Rules of Co

EX-2.1 Exhibit 2.1 EXECUTION VERSION AGREEMENT AND PLAN OF MERGER dated as of May 30, 2016 by and among SEMGROUP CORPORATION, PBMS, LLC, ROSE ROCK MIDSTREAM, L.P. and ROSE ROCK MIDSTREAM GP, LLC TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 2 SECTION 1.1 Definitions 2 SECTION 1.2 Rules of Construction 11 ARTICLE II MERGER 12 SECTION 2.1 Closing of the Merger 12 SECTION 2.2 Exchange of RRMS Public U

May 31, 2016 DEFA14A

Rose Rock Midstream FORM 8-K

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 30, 2016 Rose Rock Midstream, L.

May 31, 2016 EX-99.2

SUPPORT AGREEMENT

EX-99.2 Exhibit 99.2 EXECUTION VERSION SUPPORT AGREEMENT THIS SUPPORT AGREEMENT, dated as of May 30, 2016 (this ?Agreement?), is entered into by and between Rose Rock Midstream, L.P., a Delaware limited partnership (?RRMS?), and Rose Rock Midstream Holdings, LLC, a Delaware limited liability company (the ?Unitholder?). RECITALS WHEREAS, concurrently herewith, SemGroup Corporation, a Delaware corpo

May 31, 2016 425

Rose Rock Midstream FORM 8-K (Prospectus)

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 30, 2016 SemGroup Corporation (Exact Name of Registrant as Specified in Its Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-34736 20-3533152 (Commission File Number) (IRS Employer Identification No.

May 31, 2016 EX-99.1

SemGroup Corporation Announces Agreement to Acquire Rose Rock Midstream

Exhibit 99.1 SemGroup Corporation Announces Agreement to Acquire Rose Rock Midstream • All equity transaction expected to be immediately accretive to SEMG shareholders • RRMS unitholders to receive 0.8136 shares of SEMG per RRMS unit • 7.4% and 19.2% implied premium to RRMS 10-trading day and 20-trading day volume-weighted average closing prices, respectively • SEMG is targeting an 8% compound ann

May 31, 2016 EX-2.1

AGREEMENT AND PLAN OF MERGER dated as of May 30, 2016 by and among SEMGROUP CORPORATION, PBMS, LLC, ROSE ROCK MIDSTREAM, L.P. ROSE ROCK MIDSTREAM GP, LLC TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 2 SECTION 1.1 Definitions 2 SECTION 1.2 Rules of Co

EX-2.1 Exhibit 2.1 EXECUTION VERSION AGREEMENT AND PLAN OF MERGER dated as of May 30, 2016 by and among SEMGROUP CORPORATION, PBMS, LLC, ROSE ROCK MIDSTREAM, L.P. and ROSE ROCK MIDSTREAM GP, LLC TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 2 SECTION 1.1 Definitions 2 SECTION 1.2 Rules of Construction 11 ARTICLE II MERGER 12 SECTION 2.1 Closing of the Merger 12 SECTION 2.2 Exchange of RRMS Public U

May 31, 2016 SC 13D/A

RRMS / Rose Rock Midstream, L.P. / SemGroup Corp - SCHEDULE 13D AMENDMENT NO.5 Activist Investment

SC 13D/A 1 d173970dsc13da.htm SCHEDULE 13D AMENDMENT NO.5 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 5) Rose Rock Midstream, L.P. (Name of Issuer) Common units representing limited partner interests (Title of Class of Securities) 777149105 (CUSIP Number) William H. Gault Secretary Two Warren Place

May 6, 2016 10-Q

Rose Rock Midstream RRMS 3.31.16 10-Q (Quarterly Report)

10-Q Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 5, 2016 EX-99.1

Rose Rock Midstream, L.P. Reports First Quarter 2016 Results Adjusted EBITDA Increased 16% Year-Over-Year

Exhibit 99.1 Rose Rock Midstream, L.P. Reports First Quarter 2016 Results Adjusted EBITDA Increased 16% Year-Over-Year Tulsa, OK - May 5, 2016 - Rose Rock Midstream ® , L.P. (NYSE: RRMS) today announced its financial results for the three months ended March 31, 2016. Adjusted gross margin, which excludes Rose Rock's equity earnings in White Cliffs Pipeline and Glass Mountain Pipeline, was $48.0 mi

May 5, 2016 8-K

Rose Rock Midstream FORM 8-K (Current Report/Significant Event)

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) May 5, 2016 Rose Rock Midstream, L.

April 5, 2016 8-K

Rose Rock Midstream FORM 8-K (Current Report/Significant Event)

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) March 31, 2016 Rose Rock Midstream, L.

April 5, 2016 EX-99.1

Rose Rock Midstream Announces New Board Member

Exhibit Exhibit 99.1 Rose Rock Midstream Announces New Board Member Tulsa, OK?March 31, 2016 ? Rose Rock Midstream, L.P. (NYSE:RRMS) announced today that Ronald A. Ballschmiede has been appointed as the newest member of the Board of Directors of the general partner of Rose Rock Midstream effective April 1, 2016. He will also serve as an independent director on the Audit Committee of the Board. Mr.

March 1, 2016 EX-99.1

Rose Rock Midstream Announces Resignation of Mark E. Monroe from Board of Directors

Exhibit Exhibit 99.1 Rose Rock Midstream Announces Resignation of Mark E. Monroe from Board of Directors Tulsa, OK ? March 1, 2016 ? Rose Rock Midstream ? , L.P. (NYSE: RRMS) announced today that Mark E. Monroe will resign from the Board of Directors of the general partner of Rose Rock, effective April 1, 2016, to focus on other professional and personal commitments. ?Rose Rock?s unitholders and t

March 1, 2016 8-K

Rose Rock Midstream FORM 8-K (Current Report/Significant Event)

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) February 25, 2016 Rose Rock Midstream, L.

February 29, 2016 8-K

Rose Rock Midstream FORM 8-K (Current Report/Significant Event)

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) February 23, 2016 Rose Rock Midstream, L.

February 26, 2016 10-K

Rose Rock Midstream 10-K RRMS 12.31.15 10K (Annual Report)

10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2015 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-35365 ROSE ROCK MI

February 26, 2016 EX-21

ROSE ROCK MIDSTREAM, L.P. Entity Place of Incorporation/Organization Rose Rock Midstream Operating, LLC Delaware Rose Rock Midstream Energy GP, LLC Delaware Rose Rock Midstream Crude, L.P. Delaware Rose Rock Finance Corporation Delaware Rose Rock Mid

EXHIBIT 21 ROSE ROCK MIDSTREAM, L.P. Subsidiaries Entity Place of Incorporation/Organization Rose Rock Midstream Operating, LLC Delaware Rose Rock Midstream Energy GP, LLC Delaware Rose Rock Midstream Crude, L.P. Delaware Rose Rock Finance Corporation Delaware Rose Rock Midstream Field Services, LLC Delaware SemCrude Pipeline, L.L.C. Delaware Glass Mountain Holding, LLC Oklahoma Wattenberg Holding

February 26, 2016 EX-99.1

Index to White Cliffs Pipeline, L.L.C. Financial Statements

EXHIBIT 99.1 Index to White Cliffs Pipeline, L.L.C. Financial Statements Page White Cliffs Pipeline, L.L.C. Independent Auditor's Report 2 Balance Sheets as of December 31, 2015 and 2014 3 Statements of Operations for the years ended December 31, 2015, 2014 and 2013 4 Statements of Changes in Members’ Equity for the years ended December 31, 2015, 2014 and 2013 5 Statements of Cash Flows for the ye

February 25, 2016 EX-99.1

Rose Rock Midstream, L.P. Reports Fourth Quarter and Full Year 2015 Results Full Year Adjusted EBITDA Increased 37% Year-Over-Year

Exhibit Exhibit 99.1 Rose Rock Midstream, L.P. Reports Fourth Quarter and Full Year 2015 Results Full Year Adjusted EBITDA Increased 37% Year-Over-Year Tulsa, OK - February 25, 2016 - Rose Rock Midstream ? , L.P. (NYSE: RRMS) today announced its financial results for the three months and twelve months ended December 31, 2015. Rose Rock Midstream's Adjusted earnings before interest, taxes, deprecia

February 25, 2016 8-K

Rose Rock Midstream FORM 8-K (Current Report/Significant Event)

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) February 25, 2016 Rose Rock Midstream, L.

February 16, 2016 SC 13G/A

RRMS / Rose Rock Midstream, L.P. / Clearbridge Investments, LLC - NONE Passive Investment

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 03)* Rose Rock Midstream, L.P. (Name of Issuer) Common Stock (Title of Class of Securities) 777149105 (CUSIP Number) December 31, 2015 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursua

April 1, 2015 SC 13D/A

RRMS / Rose Rock Midstream, L.P. / SemGroup Corp - SCHEDULE 13D AMENDMENT NO. 4 Activist Investment

Schedule 13D Amendment No. 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 4) Rose Rock Midstream, L.P. (Name of Issuer) Common units representing limited partner interests (Title of Class of Securities) 777149105 (CUSIP Number) Candice L. Cheeseman General Counsel and Secretary Two Warren Place 6120 S.

February 26, 2015 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 rrmsform8-k2014x4qearnings.htm FORM 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) February 26, 2015 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or o

February 26, 2015 EX-99.1

Rose Rock Midstream, L.P. Reports Fourth Quarter and Full Year 2014 Results Full Year Adjusted EBITDA Increased 79% 2015 Adjusted EBITDA Guidance Initiated at $180 to $200 Million

Exhibit 99.1 Rose Rock Midstream, L.P. Reports Fourth Quarter and Full Year 2014 Results Full Year Adjusted EBITDA Increased 79% 2015 Adjusted EBITDA Guidance Initiated at $180 to $200 Million Tulsa, OK - February 26, 2015 - Rose Rock Midstream®, L.P. (NYSE: RRMS) today announced its financial results for the three months ended December 31, 2014. Rose Rock Midstream reported fourth quarter 2014 Ad

February 17, 2015 SC 13G/A

RRMS / Rose Rock Midstream, L.P. / Clearbridge Investments, LLC - NONE Passive Investment

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 02)* Rose Rock Midstream, L.P. (Name of Issuer) Common Stock (Title of Class of Securities) 777149105 (CUSIP Number) December 31, 2014 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursua

February 13, 2015 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 10, 2015 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdiction of incorporation) (Co

February 13, 2015 8-K

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 13, 2015 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdiction of incorporation

February 13, 2015 EX-1.1

Rose Rock Midstream, L.P. 2,000,000 Common Units Representing Limited Partner Interests UNDERWRITING AGREEMENT

EX-1.1 2 d870337dex11.htm EX-1.1 Exhibit 1.1 EXECUTION VERSION Rose Rock Midstream, L.P. 2,000,000 Common Units Representing Limited Partner Interests UNDERWRITING AGREEMENT February 10, 2015 RBC CAPITAL MARKETS, LLC 3 World Financial Center 200 Vesey Street New York, NY 10281 As Representative of the several Underwriters named in Schedule I attached hereto, Ladies and Gentlemen: Rose Rock Midstre

February 11, 2015 424B5

Rose Rock Midstream, L.P. 2,000,000 Common Units Representing Limited Partner Interests

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-188635 PROSPECTUS SUPPLEMENT (To Prospectus dated May 29, 2013) Rose Rock Midstream, L.P. 2,000,000 Common Units Representing Limited Partner Interests We are selling 2,000,000 common units representing limited partner interests in Rose Rock Midstream, L.P. Our common units are listed on the New York Stock Exchange, or t

February 9, 2015 424B3

SUBJECT TO COMPLETION, DATED FEBRUARY 9, 2015

424B3 Table of Contents Filed Pursuant to Rule 424(b)(3) Registration No. 333-188635 This preliminary prospectus supplement relates to an effective registration statement under the Securities Act of 1933, but the information in this preliminary prospectus supplement is not complete and may be changed. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell t

February 9, 2015 8-K

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 9, 2015 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdiction of incorporation)

January 16, 2015 CORRESP

RRMS / Rose Rock Midstream, L.P. CORRESP - -

CORRESP 1 filename1.htm ROSE ROCK MIDSTREAM, L.P. Two Warren Place 6120 S. Yale Avenue, Suite 700 Tulsa, Oklahoma 74136 (918) 524-8100 January 16, 2015 VIA EDGAR United States Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Attention: H. Roger Schwall Re: Registration Statement on Form S-3 (File No. 333-199600) Dear Mr. Schwall: Pursuant

December 19, 2014 CORRESP

RRMS / Rose Rock Midstream, L.P. CORRESP - -

Corresp Andrews Kurth LLP 1350 I Street, NW Suite 1100 Washington, DC 20005 +1.202.662.2700 Phone +1.202.662.2739 Fax andrewskurth.com December 19, 2014 VIA EDGAR Mr. Ethan Horowitz United States Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Re: Rose Rock Midstream, L.P. Form 10-K for Fiscal Year Ended December 31, 2013 Filed February

November 20, 2014 CORRESP

RRMS / Rose Rock Midstream, L.P. CORRESP - -

CORRESP 1 filename1.htm Andrews Kurth LLP 1350 I Street, NW Suite 1100 Washington, DC 20005 +1.202.662.2700 Phone +1.202.662.2739 Fax andrewskurth.com November 20, 2014 VIA EDGAR Mr. H. Roger Schwall United States Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Re: Rose Rock Midstream, L.P. Registration Statement on Form S-3 Filed Octobe

November 6, 2014 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) November 6, 2014 Rose Rock Midstream, L.

November 6, 2014 EX-99.1

Rose Rock Midstream, L.P. Reports Third Quarter 2014 Results Third Quarter Adjusted EBITDA Increased 50% Over Previous Quarter Increased Quarterly Distribution by 7.5%

EX-99.1 2 roserockmidstreampressrele.htm PRESS RELEASE Exhibit 99.1 Rose Rock Midstream, L.P. Reports Third Quarter 2014 Results Third Quarter Adjusted EBITDA Increased 50% Over Previous Quarter Increased Quarterly Distribution by 7.5% Tulsa, OK - November 6, 2014 - Rose Rock Midstream®, L.P. (NYSE: RRMS) today announced its financial results for the three months ended September 30, 2014. Rose Roc

October 24, 2014 S-3

RRMS / Rose Rock Midstream, L.P. S-3 - - S-3

S-3 Table of Contents As filed with the Securities and Exchange Commission on October 24, 2014 Registration No.

September 23, 2014 424B3

ROSE ROCK MIDSTREAM, L.P. ROSE ROCK FINANCE CORPORATION Offer to Issue Up to $400,000,000 of 5.625% Senior Notes due 2022 That have been registered under the Securities Act of 1933 (“new notes”) In Exchange For Up to $400,000,000 of 5.625% Senior Not

424B3 Table of Contents Filed Pursuant to Rule 424(b)(3) Registration No. 333-198580 PROSPECTUS ROSE ROCK MIDSTREAM, L.P. ROSE ROCK FINANCE CORPORATION Offer to Issue Up to $400,000,000 of 5.625% Senior Notes due 2022 That have been registered under the Securities Act of 1933 (“new notes”) In Exchange For Up to $400,000,000 of 5.625% Senior Notes due 2022 That have not been registered under the Se

September 5, 2014 EX-25.1

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE

EX-25.1 Exhibit 25.1 File No. SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE ¨ CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) 16-148645

September 5, 2014 S-4

RRMS / Rose Rock Midstream, L.P. S-4 - - S-4

S-4 Table of Contents As filed with the Securities and Exchange Commission on September 5, 2014 Registration No.

September 5, 2014 EX-12.1

Rose Rock Midstream, L.P.

EX-12.1 Exhibit 12.1 Rose Rock Midstream, L.P. Computation of Ratio of Earnings to Fixed Charges (dollars in thousands) Successor Predecessor Subsequent to Emergence Prior to Emergence Six Months Ended June 30, 2014 Year Ended December 31, One Month Ended December 31, 2011 Eleven Months Ended November 30, 2011 Year Ended December 31, 2010 One Month Ended December 31, 2009 Eleven Months Ended Novem

August 7, 2014 EX-99.1

Rose Rock Midstream, L.P. Reports Second Quarter 2014 Results Increased Quarterly Distribution Completed White Cliffs Pipeline Expansion

Exhibit 99.1 Rose Rock Midstream, L.P. Reports Second Quarter 2014 Results Increased Quarterly Distribution Completed White Cliffs Pipeline Expansion Tulsa, OK - August 7, 2014 - Rose Rock Midstream®, L.P. (NYSE: RRMS) today announced its financial results for the three months ended June 30, 2014. Rose Rock Midstream reported second quarter 2014 Adjusted EBITDA of $20.6 million, compared to $27.8

August 7, 2014 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) August 7, 2014 Rose Rock Midstream, L.

July 29, 2014 8-K/A

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K/A (Amendment No.

July 29, 2014 EX-99.5

Index to SemCrude Pipeline, L.L.C. Interim Financial Statements

EXHIBIT 99.5 Index to SemCrude Pipeline, L.L.C. Interim Financial Statements Page SemCrude Pipeline, L.L.C. Balance Sheets as of March 31, 2014 (unaudited) and December 31, 2013 2 Statements of Income for the three months ended March 31, 2014 and 2013 (unaudited) 3 Statements of Changes in Members' Equity for the year ended December 31, 2013 and the three months ended March 31, 2014 (unaudited) 4

July 29, 2014 EX-99.6

ROSE ROCK MIDSTREAM, L.P. Unaudited Pro Forma Condensed Consolidated Financial Statements

EXHIBIT 99.6 ROSE ROCK MIDSTREAM, L.P. Unaudited Pro Forma Condensed Consolidated Financial Statements On June 23, 2014, Rose Rock Midstream, L.P. ("RRMS") purchased from SemGroup Corporation ("SemGroup") the remaining one-third interest in SemCrude Pipeline, L.L.C. ("SCPL"), a subsidiary of SemGroup, in exchange for cash, limited partner common units and an increase in the capital account of the

July 29, 2014 EX-99.4

Index to SemCrude Pipeline, L.L.C. Financial Statements

EXHIBIT 99.4 Index to SemCrude Pipeline, L.L.C. Financial Statements Page SemCrude Pipeline, L.L.C. Independent Auditor's Report 2 Balance Sheets as of December 31, 2013 and 2012 3 Statements of Income for the years ended December 31, 2013, 2012 and 2011 4 Statements of Changes in Members' Equity for the years ended December 31, 2013, 2012 and 2011 5 Statements of Cash Flows for the years ended De

July 3, 2014 SC 13D/A

RRMS / Rose Rock Midstream, L.P. / SemGroup Corp - SC 13D/A Activist Investment

SC 13D/A 1 d753861dsc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Amendment No. 3) Under the Securities Exchange Act of 1934 Rose Rock Midstream, L.P. (Name of Issuer) Common units representing limited partner interests (Title of Class of Securities) 777149105 (CUSIP Number) Candice L. Cheeseman General Counsel and Secretary Two Warren Pla

July 2, 2014 EX-1.1

Rose Rock Midstream, L.P. Rose Rock Finance Corporation 5.625% Senior Notes due 2022 Purchase Agreement

Exhibit 1.1 EXECUTION VERSION Rose Rock Midstream, L.P. Rose Rock Finance Corporation $400,000,000 5.625% Senior Notes due 2022 Purchase Agreement June 27, 2014 Deutsche Bank Securities Inc. As Representative of the Initial Purchasers listed on Schedule I hereto c/o Deutsche Bank Securities Inc. 60 Wall Street New York, New York 10005 Ladies and Gentlemen: Rose Rock Midstream, L.P., a limited part

July 2, 2014 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 27, 2014 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdiction of incorporation) (Commis

July 2, 2014 EX-4.3

REGISTRATION RIGHTS AGREEMENT

EX-4.3 Exhibit 4.3 EXECUTION VERSION REGISTRATION RIGHTS AGREEMENT This REGISTRATION RIGHTS AGREEMENT is dated as of July 2, 2014 (this “Agreement”), by and among ROSE ROCK MIDSTREAM, L.P., a Delaware limited partnership (the “Company”), ROSE ROCK FINANCE CORPORATION, a Delaware corporation (“Finance Corp.” and, together with the Company, the “Issuers”), the Subsidiaries of the Company named in Sc

July 2, 2014 EX-4.1

Indenture (and form of 5.625% Senior Note due 2022 attached as Exhibit A thereto), dated as of July 2, 2014, by and among Rose Rock Midstream, L.P., Rose Rock Finance Corporation, the Guarantors party thereto and Wilmington Trust, National Association, as trustee (filed as Exhibit 4.1 to Rose Rock Midstream, L.P.'s current report on Form 8-K dated June 27, 2014, filed July 2, 2014).

EX-4.1 Exhibit 4.1 ROSE ROCK MIDSTREAM, L.P. ROSE ROCK FINANCE CORPORATION the SUBSIDIARY GUARANTORS named in Schedule I hereto and WILMINGTON TRUST, NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of July 2, 2014 $400,000,000 5.625% Senior Notes Due 2022 Reconciliation and tie between Trust Indenture Act of 1939 and Indenture, dated as of July 2, 2014* Trust Indenture Act Section Indenture Se

July 2, 2014 EX-99.1

Rose Rock Midstream, L.P. Announces Pricing of $400 Million of 5.625% Senior Notes

EX-99.1 Exhibit 99.1 Rose Rock Midstream, L.P. Announces Pricing of $400 Million of 5.625% Senior Notes TULSA, Okla., June 27, 2014 (GLOBE NEWSWIRE) — Rose Rock Midstream, L.P. (NYSE:RRMS) today announced the pricing of an offering of $400 million in aggregate principal amount of senior unsecured notes due 2022 (the Notes) for sale in a private placement to eligible purchasers. The 5.625% Notes wi

June 23, 2014 EX-99.3

Rose Rock Midstream, L.P. Announces Proposed Private Offering of Senior Notes

EX-99.3 Exhibit 99.3 Rose Rock Midstream, L.P. Announces Proposed Private Offering of Senior Notes Tulsa, OK—June 23, 2014—Rose Rock Midstream, L.P. (NYSE: RRMS) today announced that it intends to offer, along with Rose Rock Finance Corporation, subject to market and other conditions, $350 million in aggregate principal amount of senior unsecured notes due 2022 (the Notes) for sale in a private pl

June 23, 2014 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets, Other Events - 8-K

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) June 23, 2014 Rose Rock Midstream, L.

June 23, 2014 EX-99.2

(Unaudited; in

EX-99.2 Exhibit 99.2 For the twelve month period ended March 31, 2014, on a pro forma basis after giving effect to (i) the acquisition of an additional 33% interest in SemCrude Pipeline, L.L.C. (“SCPL”) that occurred on December 16, 2013 and (ii) the acquisition of the remaining 33% interest in SCPL, as if these acquisitions had occurred on April 1, 2013, the Partnership generated Adjusted EBITDA

June 23, 2014 EX-2.1

CONTRIBUTION AGREEMENT BY AND AMONG SEMGROUP CORPORATION, ROSE ROCK MIDSTREAM HOLDINGS, LLC, ROSE ROCK MIDSTREAM GP, LLC, ROSE ROCK MIDSTREAM, L.P. ROSE ROCK MIDSTREAM OPERATING, LLC June 23, 2014 TABLE OF CONTENTS ARTICLE I DEFINITIONS 2 1.1 Definit

EX-2.1 Exhibit 2.1 Execution Version CONTRIBUTION AGREEMENT BY AND AMONG SEMGROUP CORPORATION, ROSE ROCK MIDSTREAM HOLDINGS, LLC, ROSE ROCK MIDSTREAM GP, LLC, ROSE ROCK MIDSTREAM, L.P. AND ROSE ROCK MIDSTREAM OPERATING, LLC June 23, 2014 TABLE OF CONTENTS ARTICLE I DEFINITIONS 2 1.1 Definitions 2 1.2 Construction 9 ARTICLE II CONTRIBUTION AND CLOSING 9 2.1 Contribution 9 2.2 Consideration 10 2.3 C

June 23, 2014 EX-99.1

Rose Rock Midstream Completes Acquisition of Additional Interest in White Cliffs Pipeline from SemGroup Corporation Acquisition will provide immediate accretion Increases 2014 Guidance

EX-99.1 Exhibit 99.1 Rose Rock Midstream Completes Acquisition of Additional Interest in White Cliffs Pipeline from SemGroup Corporation Acquisition will provide immediate accretion Increases 2014 Guidance Tulsa, OK— June 23, 2014 — Rose Rock Midstream®, L.P. (NYSE: RRMS) and SemGroup® Corporation (NYSE: SEMG) announced today that Rose Rock has acquired from SemGroup the remaining one-third intere

May 8, 2014 EX-99.1

Rose Rock Midstream, L.P. Reports First Quarter 2014 Results First Quarter Adjusted EBITDA Increased 32% Over Previous Quarter

Exhibit 99.1 Rose Rock Midstream, L.P. Reports First Quarter 2014 Results First Quarter Adjusted EBITDA Increased 32% Over Previous Quarter Tulsa, OK - May 8, 2014 - Rose Rock Midstream®, L.P. (NYSE: RRMS) today announced its financial results for the three months ended March 31, 2014. Rose Rock Midstream reported first quarter 2014 Adjusted EBITDA of $27.8 million, compared to $21.0 million for t

May 8, 2014 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) May 8, 2014 Rose Rock Midstream, L.

March 12, 2014 EX-10.1

EMPLOYMENT AGREEMENT

EX-10.1 Exhibit 10.1 EMPLOYMENT AGREEMENT THIS EMPLOYMENT AGREEMENT (this “Agreement”), dated as of March 6, 2014 (the “Effective Date”), is entered into by and among SemManagement, L.LC., a Delaware limited liability company (“SemManagement”), SemGroup Corporation, a Delaware corporation (“SemGroup”), Rose Rock Midstream GP, LLC (“Rose Rock”), a Delaware limited liability company, and Carlin Conn

March 12, 2014 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits - FORM 8-K

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) March 6, 2014 Rose Rock Midstream, L.

March 12, 2014 EX-99.1

SemGroup Corporation and Rose Rock Midstream Name Carlin G. Conner as President and Chief Executive Officer

EX-99.1 Exhibit 99.1 SemGroup Corporation and Rose Rock Midstream Name Carlin G. Conner as President and Chief Executive Officer Tulsa, OK – March 6, 2014 – SemGroup® Corporation (NYSE: SEMG) and Rose Rock Midstream®, L.P. (NYSE: RRMS) today announced that Carlin G. Conner has been named president and chief executive officer of SemGroup, effective April 1, 2014. Conner will be appointed to the Sem

February 28, 2014 EX-99.1

Rose Rock Midstream, L.P. Reports Fourth Quarter and Full Year 2013 Results Adjusted EBITDA Increased 73% Year-Over-Year; 2014 Adjusted EBITDA Guidance $92 to $97 Million

Exhibit 99.1 Rose Rock Midstream, L.P. Reports Fourth Quarter and Full Year 2013 Results Adjusted EBITDA Increased 73% Year-Over-Year; 2014 Adjusted EBITDA Guidance $92 to $97 Million Tulsa, OK - February 27, 2014 - Rose Rock Midstream?, L.P. (NYSE: RRMS) today announced its financial results for the three months and year ended December 31, 2013. Rose Rock Midstream reported fourth quarter 2013 Ad

February 28, 2014 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) February 27, 2014 Rose Rock Midstream, L.

February 14, 2014 SC 13G/A

RRMS / Rose Rock Midstream, L.P. / Clearbridge Investments, LLC - NONE Passive Investment

SC 13G/A 1 doc1.htm NONE UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 01)* Rose Rock Midstream, L.P. (Name of Issuer) Common Stock (Title of Class of Securities) 777149105 (CUSIP Number) December 31, 2013 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the

February 11, 2014 SC 13G/A

RRMS / Rose Rock Midstream, L.P. / Invesco Ltd. - ROSE ROCK MIDSTREAM LP Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13D-1(b) AND AMENDMENTS FILED THERETO FILED PURSUANT TO RULE 13D-2(b) Under the Securities Exchange Act of 1934 (Amendment No. 2)* Rose Rock Midstream LP (Name of Issuer) Common Unit (Title of Classes of Securities) 777149105 (CUSIP Number) Decemb

January 10, 2014 SC 13D/A

RRMS / Rose Rock Midstream, L.P. / SemGroup Corp - SCHEDULE 13D AMENDMENT NO. 2 Activist Investment

Schedule 13D Amendment No. 2 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 2)* Rose Rock Midstream, L.P. (Name of Issuer) Common units representing limited partner interests (Title of Class of Securities) 777149105 (CUSIP Number) Candice L. Cheeseman General Counsel and Secretary Two Warren Place 6120 S

December 20, 2013 8-K/A

Financial Statements and Exhibits - 8-K/A

8-K/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K/A (Amendment No.

December 20, 2013 EX-99.4

Index to White Cliffs Pipeline, L.L.C. Financial Statements Page White Cliffs Pipeline, L.L.C. Independent Auditor’s Report 2 Balance Sheets as of December 31, 2012 and 2011 3 Statements of Operations for the years ended December 31, 2012 and 2011 an

EX-99.4 EXHIBIT 99.4 Index to White Cliffs Pipeline, L.L.C. Financial Statements Page White Cliffs Pipeline, L.L.C. Independent Auditor’s Report 2 Balance Sheets as of December 31, 2012 and 2011 3 Statements of Operations for the years ended December 31, 2012 and 2011 and the three months ended December 31, 2010 (unaudited) 4 Statements of Changes in Members’ Equity for the years ended December 31

December 20, 2013 EX-99.3

Index to SemCrude Pipeline, L.L.C. Financial Statements Page SemCrude Pipeline, L.L.C. Balance Sheets – September 30, 2013 (unaudited) and December 31, 2012 2 Statements of Operations – Nine Months Ended September 30, 2013 and 2012 (unaudited) 3 Stat

EX-99.3 EXHIBIT 99.3 Index to SemCrude Pipeline, L.L.C. Financial Statements Page SemCrude Pipeline, L.L.C. Balance Sheets – September 30, 2013 (unaudited) and December 31, 2012 2 Statements of Operations – Nine Months Ended September 30, 2013 and 2012 (unaudited) 3 Statements of Changes in Member’s Equity from December 31, 2011 to September 30, 2013 (unaudited) 4 Statements of Cash Flows – Nine M

December 20, 2013 EX-99.5

ROSE ROCK MIDSTREAM, L.P. Unaudited Pro Forma Condensed Consolidated Financial Statements

EX-99.5 EXHIBIT 99.5 ROSE ROCK MIDSTREAM, L.P. Unaudited Pro Forma Condensed Consolidated Financial Statements On December 16, 2013, Rose Rock Midstream, L.P. (“RRMS”) purchased from SemGroup Corporation (“SemGroup”) a one-third interest in SemCrude Pipeline, L.L.C. (“SCPL”), a subsidiary of SemGroup, in exchange for cash, limited partner common units and an increase in the capital account of the

December 20, 2013 EX-99.2

Index to SemCrude Pipeline, L.L.C. Financial Statements Page SemCrude Pipeline, L.L.C. Independent Auditor’s Report 2 Balance Sheets – as of December 31, 2012 and 2011 3 Statements of Operations – for the years ended December 31, 2012, 2011 and 2010

EX-99.2 EXHIBIT 99.2 Index to SemCrude Pipeline, L.L.C. Financial Statements Page SemCrude Pipeline, L.L.C. Independent Auditor’s Report 2 Balance Sheets – as of December 31, 2012 and 2011 3 Statements of Operations – for the years ended December 31, 2012, 2011 and 2010 4 Statements of Changes in Member’s Equity—for the years ended December 31, 2012, 2011 and 2010 5 Statements of Cash Flows – for

December 16, 2013 EX-10.1

THIRD AMENDMENT TO THE CREDIT AGREEMENT

EX-10.1 Exhibit 10.1 EXECUTION VERSION THIRD AMENDMENT TO THE CREDIT AGREEMENT THIS THIRD AMENDMENT TO THE CREDIT AGREEMENT, dated as of December 10, 2013 (this “Amendment”), to the Credit Agreement, dated as of November 10, 2011 (as amended by the First Amendment to the Credit Agreement, dated as of September 26, 2012, and the Second Amendment to the Credit Agreement and First Amendment to the Gu

December 16, 2013 8-K

Regulation FD Disclosure, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets - FORM 8-K

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) December 10, 2013 Rose Rock Midstream, L.

December 16, 2013 EX-99.1

Rose Rock Midstream Completes Acquisition of Additional Interest in White Cliffs Pipeline from SemGroup Corporation Acquisition will provide immediate accretion

EX-99.1 Exhibit 99.1 Rose Rock Midstream Completes Acquisition of Additional Interest in White Cliffs Pipeline from SemGroup Corporation Acquisition will provide immediate accretion Tulsa, OK— December 16, 2013 — Rose Rock Midstream, L.P. (NYSE: RRMS) and SemGroup® Corporation (NYSE: SEMG) announced today that Rose Rock has acquired from SemGroup an additional one-third interest in SemCrude Pipeli

December 16, 2013 EX-2.1

CONTRIBUTION AGREEMENT BY AND AMONG SEMGROUP CORPORATION, ROSE ROCK MIDSTREAM HOLDINGS, LLC, ROSE ROCK MIDSTREAM GP, LLC, ROSE ROCK MIDSTREAM, L.P. ROSE ROCK MIDSTREAM OPERATING, LLC December 12, 2013 TABLE OF CONTENTS ARTICLE I DEFINITIONS 2 1.1 Def

EX-2.1 Exhibit 2.1 Execution Version CONTRIBUTION AGREEMENT BY AND AMONG SEMGROUP CORPORATION, ROSE ROCK MIDSTREAM HOLDINGS, LLC, ROSE ROCK MIDSTREAM GP, LLC, ROSE ROCK MIDSTREAM, L.P. AND ROSE ROCK MIDSTREAM OPERATING, LLC December 12, 2013 TABLE OF CONTENTS ARTICLE I DEFINITIONS 2 1.1 Definitions 2 1.2 Construction 9 ARTICLE II CONTRIBUTION AND CLOSING 10 2.1 Contribution 10 2.2 Consideration 10

December 16, 2013 EX-3.1

AMENDMENT NO. 2 TO THE SECOND AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP ROSE ROCK MIDSTREAM, L.P.

EX-3.1 Exhibit 3.1 AMENDMENT NO. 2 TO THE SECOND AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF ROSE ROCK MIDSTREAM, L.P. This Amendment No. 2, dated December 16, 2013 (this “Amendment”), to the Second Amended and Restated Agreement of Limited Partnership of Rose Rock Midstream, L.P., a Delaware limited partnership (the “Partnership”), dated as of December 14, 2011, as amended by Amendme

November 12, 2013 EX-99.1

Rose Rock Midstream, L.P. Reports Third Quarter 2013 Results Increases 2013 Adjusted EBITDA Guidance Announces Intent to Acquire Additional Interest in White Cliffs Pipeline from SemGroup Corporation

Exhibit 99.1 Rose Rock Midstream, L.P. Reports Third Quarter 2013 Results Increases 2013 Adjusted EBITDA Guidance Announces Intent to Acquire Additional Interest in White Cliffs Pipeline from SemGroup Corporation Tulsa, OK - November 11, 2013 - Rose Rock Midstream®, L.P. (NYSE: RRMS) today announced its financial results for the three months ended September 30, 2013. Rose Rock Midstream reported t

November 12, 2013 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) November 11, 2013 Rose Rock Midstream, L.

September 26, 2013 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) September 20, 2013 Rose Rock Midstream, L.

September 26, 2013 EX-10.1

SECOND AMENDMENT TO THE CREDIT AGREEMENT AND FIRST AMENDMENT TO THE GUARANTEE AND COLLATERAL AGREEMENT

Exhibit 10.1 EXECUTION VERSION SECOND AMENDMENT TO THE CREDIT AGREEMENT AND FIRST AMENDMENT TO THE GUARANTEE AND COLLATERAL AGREEMENT THIS SECOND AMENDMENT TO THE CREDIT AGREEMENT AND FIRST AMENDMENT TO THE GUARANTEE AND COLLATERAL AGREEMENT, dated as of September 20, 2013 (this “Amendment”), to (i) the Credit Agreement, dated as of November 10, 2011 (as amended by the First Amendment to the Credi

August 16, 2013 EX-1.1

Rose Rock Midstream, L.P. 4,750,000 Common Units Representing Limited Partner Interests UNDERWRITING AGREEMENT

EX-1.1 Exhibit 1.1 EXECUTION VERSION Rose Rock Midstream, L.P. 4,750,000 Common Units Representing Limited Partner Interests UNDERWRITING AGREEMENT August 13, 2013 BARCLAYS CAPITAL INC. 745 Seventh Avenue New York, New York 10019 As Representative of the several Underwriters named in Schedule I attached hereto, Ladies and Gentlemen: Rose Rock Midstream, L.P., a Delaware limited partnership (the “P

August 16, 2013 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits - FORM 8-K

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 13, 2013 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdiction of incorporation)

August 14, 2013 424B5

Rose Rock Midstream, L.P. 4,750,000 Common Units Representing Limited Partner Interests

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-188635 PROSPECTUS SUPPLEMENT (To Prospectus dated May 29, 2013) Rose Rock Midstream, L.P. 4,750,000 Common Units Representing Limited Partner Interests We are selling 4,750,000 common units representing limited partner interests in Rose Rock Midstream, L.P. Our common units are listed on the New York Stock Exchange, or t

August 12, 2013 424B3

Subject to Completion, dated August 12, 2013

424B3 Table of Contents Filed Pursuant to Rule 424 (b)(3) Registration No. 333-188635 This preliminary prospectus supplement relates to an effective registration statement under the Securities Act of 1933, but the information in this preliminary prospectus supplement is not complete and may be changed. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell

August 9, 2013 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) August 8, 2013 Rose Rock Midstream, L.

August 9, 2013 EX-99.1

SemGroup Corporation and Rose Rock Midstream Announce Planned Retirement of President and Chief Executive Officer Norman J. Szydlowski

Exhibit 99.1 SemGroup Corporation and Rose Rock Midstream Announce Planned Retirement of President and Chief Executive Officer Norman J. Szydlowski Tulsa, OK - August 8, 2013 - SemGroup® Corporation (NYSE: SEMG) (SemGroup) and Rose Rock Midstream®, L.P. (NYSE: RRMS) (Rose Rock Midstream) today announced that Norman J. Szydlowski, who has served as the company’s chief executive officer since Novemb

August 9, 2013 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) August 7, 2013 Rose Rock Midstream, L.

August 9, 2013 EX-99.1

Rose Rock Midstream, L.P. Reports Second Quarter 2013 Results Increasing 2013 capital expenditures by 78%

EX-99.1 2 roserockmidstreampressrele.htm PRESS RELEASE Exhibit 99.1 Rose Rock Midstream, L.P. Reports Second Quarter 2013 Results Increasing 2013 capital expenditures by 78% Tulsa, OK - August 8, 2013 - Rose Rock Midstream®, L.P. (NYSE: RRMS) today announced its financial results for the three months ended June 30, 2013. Rose Rock Midstream reported second quarter 2013 Adjusted EBITDA of $15.4 mil

May 30, 2013 SC 13G/A

RRMS / Rose Rock Midstream, L.P. / NORTHWESTERN MUTUAL LIFE INSURANCE CO - ROSE ROCK MIDSTREAM, L.P Passive Investment

Rose Rock Midstream, L.P SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* ROSE ROCK MIDSTREAM, L.P. (Name of Issuer) Common Units (Title of Class of Securities) 777149 10 5 (CUSIP Number) May 23, 2013 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to

May 15, 2013 EX-25.1

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE

Exhibit 25.1 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE ¨ CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) 16-1486454 (I.R.S. employe

May 15, 2013 EX-12.1

Computation of Ratio of Earnings to Fixed Charges (dollars in thousands) Predecessor(1) Subsequent to Emergence(2) Prior to Emergence(2) Three months ended March 31, 2013 Year ended December 31, 2012 Period from December 1, 2011 to December 31, 2011

EX-12.1 Exhibit 12.1 Computation of Ratio of Earnings to Fixed Charges (dollars in thousands) Predecessor(1) Subsequent to Emergence(2) Prior to Emergence(2) Three months ended March 31, 2013 Year ended December 31, 2012 Period from December 1, 2011 to December 31, 2011 Eleven months ended November 30, 2011 Year Ended December 31, 2010 Period from December 1, 2009 to December 31, 2009 Eleven month

May 15, 2013 EX-25.2

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE

EX-25.2 13 d538708dex252.htm EX-25.2 Exhibit 25.2 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE ¨ CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in it

May 15, 2013 EX-4.7

Bylaws of Rose Rock Finance Corporation (filed as Exhibit 4.7 to Rose Rock Midstream, L.P.’s registration statement on Form S-3 (File No. 333-188635), filed May 15, 2013, and incorporated herein by reference).

EX-4.7 Exhibit 4.7 BYLAWS OF ROSE ROCK FINANCE CORPORATION Dated Effective as of: MAY 6, 2013 I N D E X ARTICLE I Offices 1 Section 1.1 Principal Office 1 Section 1.2 Registered Office 1 Section 1.3 Other Offices 1 ARTICLE II Stockholders’ Meetings 1 Section 2.1 Annual Meeting 1 Section 2.2 Special Meetings 1 Section 2.3 Notice of Meetings and Adjourned Meetings 2 Section 2.4 Voting Lists 3 Sectio

May 15, 2013 EX-4.8

ROSE ROCK MIDSTREAM, L.P. WILMINGTON TRUST, NATIONAL ASSOCIATION CITIBANK, N.A. Securities Administrator DATED AS OF , 20 SENIOR DEBT SECURITIES ROSE ROCK MIDSTREAM, L.P. RECONCILIATION AND TIE BETWEEN TRUST INDENTURE ACT OF 1939, AS AMENDED, AND IND

EX-4.8 4 d538708dex48.htm EX-4.8 EXHIBIT 4.8 ROSE ROCK MIDSTREAM, L.P. AND WILMINGTON TRUST, NATIONAL ASSOCIATION Trustee AND CITIBANK, N.A. Securities Administrator INDENTURE DATED AS OF , 20 SENIOR DEBT SECURITIES ROSE ROCK MIDSTREAM, L.P. RECONCILIATION AND TIE BETWEEN TRUST INDENTURE ACT OF 1939, AS AMENDED, AND INDENTURE, DATED AS OF , 20 TRUST INDENTURE ACT SECTION INDENTURE SECTION Section

May 15, 2013 S-3

- FORM S-3

FORM S-3 Table of Contents As filed with the Securities and Exchange Commission on May 15, 2013 Registration No.

May 15, 2013 EX-4.9

ROSE ROCK MIDSTREAM, L.P. WILMINGTON TRUST, NATIONAL ASSOCIATION CITIBANK, N.A. Securities Administrator DATED AS OF , 20 SUBORDINATED DEBT SECURITIES ROSE ROCK MIDSTREAM, L.P. RECONCILIATION AND TIE BETWEEN TRUST INDENTURE ACT OF 1939, AS AMENDED, A

EXHIBIT 4.9 ROSE ROCK MIDSTREAM, L.P. AND WILMINGTON TRUST, NATIONAL ASSOCIATION Trustee AND CITIBANK, N.A. Securities Administrator INDENTURE DATED AS OF , 20 SUBORDINATED DEBT SECURITIES ROSE ROCK MIDSTREAM, L.P. RECONCILIATION AND TIE BETWEEN TRUST INDENTURE ACT OF 1939, AS AMENDED, AND INDENTURE, DATED AS OF , 20 TRUST INDENTURE ACT SECTION INDENTURE SECTION Section 310(a)(1) 6.9 (a)(2) 6.9 (a

May 15, 2013 EX-4.6

Certificate of Incorporation of Rose Rock Finance Corporation (filed as Exhibit 4.6 to Rose Rock Midstream, L.P.’s registration statement on Form S-3 (File No. 333-188635), filed May 15, 2013, and incorporated herein by reference).

EX-4.6 Exhibit 4.6 CERTIFICATE OF INCORPORATION OF ROSE ROCK FINANCE CORPORATION The undersigned person, acting as sole incorporator of the corporation pursuant to the General Corporation Law of the State of Delaware, does hereby make this Certificate of Incorporation for such corporation, declaring and certifying that this is my act and deed and that the facts herein stated are true: FIRST: The n

May 8, 2013 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) May 8, 2013 Rose Rock Midstream, L.

May 8, 2013 EX-99.1

Rose Rock Midstream, L.P. Reports First Quarter 2013 Results First Quarter Adjusted EBITDA Increased 66% Over Previous Quarter

Exhibit 99.1 Rose Rock Midstream, L.P. Reports First Quarter 2013 Results First Quarter Adjusted EBITDA Increased 66% Over Previous Quarter Tulsa, OK - May 8, 2013 - Rose Rock Midstream, L.P. (NYSE: RRMS) today announced its financial results for the three months ended March 31, 2013. “The year is off to a tremendous start and we are pleased to report a strong quarter which positions us to deliver

February 28, 2013 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) February 28, 2013 Rose Rock Midstream, L.

February 28, 2013 EX-99.1

Rose Rock Midstream, L.P. Reports Fourth Quarter and Full Year 2012 Results Fourth Quarter Adjusted EBITDA Increased 4% Over Previous Quarter and 14% Year-Over-Year

Exhibit 99.1 Rose Rock Midstream, L.P. Reports Fourth Quarter and Full Year 2012 Results Fourth Quarter Adjusted EBITDA Increased 4% Over Previous Quarter and 14% Year-Over-Year Tulsa, OK - February 28, 2013 - Rose Rock Midstream, L.P. (NYSE: RRMS) today announced its financial results for the three months and year ended December 31, 2012. Rose Rock Midstream reported fourth quarter 2012 Adjusted

February 13, 2013 SC 13G/A

RRMS / Rose Rock Midstream, L.P. / Invesco Ltd. - ROSE ROCK MIDSTREAM LP Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13D-1(b) AND AMENDMENTS FILED THERETO FILED PURSUANT TO RULE 13D-2(b) Under the Securities Exchange Act of 1934 (Amendment No. 1)* Rose Rock Midstream LP (Name of Issuer) Common Unit (Title of Classes of Securities) 777149105 (CUSIP Number) Decemb

February 5, 2013 SC 13G/A

RRMS / Rose Rock Midstream, L.P. / NORTHWESTERN MUTUAL LIFE INSURANCE CO - SC 13G/A Passive Investment

SC 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* ROSE ROCK MIDSTREAM, L.P. (Name of Issuer) Common Units (Title of Class of Securities) 777149 10 5 (CUSIP Number) December 31, 2012 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this

February 5, 2013 EX-99.2

Index to SemCrude Pipeline, L.L.C. Financial Statements Page SemCrude Pipeline, L.L.C. Report of Independent Registered Public Accounting Firm 2 Balance Sheets – as of December 31, 2011 and 2010 3 Statements of Operations – for the two years ended De

EX-99.2 EXHIBIT 99.2 Index to SemCrude Pipeline, L.L.C. Financial Statements Page SemCrude Pipeline, L.L.C. Report of Independent Registered Public Accounting Firm 2 Balance Sheets – as of December 31, 2011 and 2010 3 Statements of Operations – for the two years ended December 31, 2011 and 2010, the one month ended December 31, 2009 (Successor) and the eleven months ended November 30, 2009 (Predec

February 5, 2013 S-3

- FORM S-3

Form S-3 Table of Contents As filed with the Securities and Exchange Commission on February 5, 2013 Registration No.

February 5, 2013 EX-99.4

Index to White Cliffs Pipeline, L.L.C. Financial Statements Page White Cliffs Pipeline, L.L.C. Report of Independent Registered Public Accounting Firm 1 Balance Sheets as of December 31, 2011 and 2010 (unaudited) 2 Statements of Operations for the ye

EX-99.4 EXHIBIT 99.4 Index to White Cliffs Pipeline, L.L.C. Financial Statements Page White Cliffs Pipeline, L.L.C. Report of Independent Registered Public Accounting Firm 1 Balance Sheets as of December 31, 2011 and 2010 (unaudited) 2 Statements of Operations for the year ended December 31, 2011 and the three months ended December 31, 2010 (unaudited) 3 Statements of Changes in Members’ Equity fo

February 5, 2013 EX-99.5

ROSE ROCK MIDSTREAM, L.P. Unaudited Pro Forma Condensed Consolidated Financial Statements

EX-99.5 EXHIBIT 99.5 ROSE ROCK MIDSTREAM, L.P. Unaudited Pro Forma Condensed Consolidated Financial Statements On January 11, 2013, Rose Rock Midstream, L.P. (“RRMS”) purchased from SemGroup Corporation (“SemGroup”) a one-third interest in SemCrude Pipeline, L.L.C., formerly a wholly owned subsidiary of SemGroup, in exchange for cash, limited partner common units and an increase in the capital acc

February 5, 2013 8-K/A

Financial Statements and Exhibits

FORM 8-K/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 8, 2013 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdict

February 5, 2013 EX-99.3

Index to SemCrude Pipeline, L.L.C. Financial Statements Page SemCrude Pipeline, L.L.C. Balance Sheets – September 30, 2012 and December 31, 2011 (unaudited) 2 Statements of Operations – Nine Months Ended September 30, 2012 and 2011 (unaudited) 3 Stat

EX-99.3 EXHIBIT 99.3 Index to SemCrude Pipeline, L.L.C. Financial Statements Page SemCrude Pipeline, L.L.C. Balance Sheets – September 30, 2012 and December 31, 2011 (unaudited) 2 Statements of Operations – Nine Months Ended September 30, 2012 and 2011 (unaudited) 3 Statements of Changes in Member’s Equity from December 31, 2011 to September 30, 2012 (unaudited) 4 Statements of Cash Flows – Nine M

January 22, 2013 SC 13D/A

RRMS / Rose Rock Midstream, L.P. / SemGroup Corp - SCHEDULE 13D/A Activist Investment

SC 13D/A 1 d471645dsc13da.htm SCHEDULE 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Amendment No. 1) Under the Securities Exchange Act of 1934 Rose Rock Midstream, L.P. (Name of Issuer) Common units representing limited partner interests (Title of Class of Securities) 777149105 (CUSIP Number) Candice L. Cheeseman General Counsel and Secretary Two Warr

January 14, 2013 EX-10.1

COMMON UNIT PURCHASE AGREEMENT BY AND AMONG ROSE ROCK MIDSTREAM, L.P. THE PURCHASERS NAMED ON SCHEDULE A HERETO

Common Unit Purchase Agreement Exhibit 10.1 COMMON UNIT PURCHASE AGREEMENT BY AND AMONG ROSE ROCK MIDSTREAM, L.P. AND THE PURCHASERS NAMED ON SCHEDULE A HERETO Schedules and Exhibits Schedule A — List of Purchasers and Commitment Amounts Schedule 8.06 — Notice and Contact Information Exhibit A — Form of Registration Rights Agreement Exhibit B — Form of Partnership Officer’s Certificate Exhibit C —

January 14, 2013 EX-2.1

CONTRIBUTION AGREEMENT BY AND AMONG SEMGROUP CORPORATION, ROSE ROCK MIDSTREAM HOLDINGS, LLC, ROSE ROCK MIDSTREAM GP, LLC, ROSE ROCK MIDSTREAM, L.P. ROSE ROCK MIDSTREAM OPERATING, LLC January 8, 2013 TABLE OF CONTENTS ARTICLE I DEFINITIONS 2 1.1 Defin

Contribution Agreement Exhibit 2.1 Execution Version CONTRIBUTION AGREEMENT BY AND AMONG SEMGROUP CORPORATION, ROSE ROCK MIDSTREAM HOLDINGS, LLC, ROSE ROCK MIDSTREAM GP, LLC, ROSE ROCK MIDSTREAM, L.P. AND ROSE ROCK MIDSTREAM OPERATING, LLC January 8, 2013 TABLE OF CONTENTS ARTICLE I DEFINITIONS 2 1.1 Definitions 2 1.2 Construction 9 ARTICLE II CONTRIBUTION AND CLOSING 10 2.1 Contribution 10 2.2 Co

January 14, 2013 EX-4.1

REGISTRATION RIGHTS AGREEMENT

Registration Rights Agreement Exhibit 4.1 REGISTRATION RIGHTS AGREEMENT THIS REGISTRATION RIGHTS AGREEMENT (this “Agreement”) is made and entered into as of January 11, 2013, by and among Rose Rock Midstream, L.P., a Delaware limited partnership (the “Partnership”), and the Purchasers set forth on Schedule A to this Agreement (each, a “Purchaser” and collectively, the “Purchasers”). WHEREAS, this

January 14, 2013 EX-99.1

Rose Rock Midstream Agrees to Acquire Interest in White Cliffs Pipeline From SemGroup Corporation

Press Release Exhibit 99.1 Rose Rock Midstream Agrees to Acquire Interest in White Cliffs Pipeline From SemGroup Corporation Acquisition Will Provide Immediate Accretion Company Release - 01/09/2013 08:40 TULSA, Okla., Jan. 9, 2013 (GLOBE NEWSWIRE) — Rose Rock Midstream, L.P. (NYSE:RRMS) and SemGroup® Corporation (NYSE:SEMG) (SemGroup) announced today that Rose Rock Midstream has agreed to acquire

January 14, 2013 8-K

Regulation FD Disclosure, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets - FORM 8-K

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 8, 2013 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdiction of incorporation)

January 14, 2013 EX-3.1

AMENDMENT NO. 1 TO THE SECOND AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP ROSE ROCK MIDSTREAM, L.P.

Amend.No. 1 to Second Amended and Restated Agreement Exhibit 3.1 AMENDMENT NO. 1 TO THE SECOND AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF ROSE ROCK MIDSTREAM, L.P. This Amendment No. 1, dated January 11, 2013 (this “Amendment”), to the Second Amended and Restated Agreement of Limited Partnership of Rose Rock Midstream, L.P., a Delaware limited partnership (the “Partnership”), dated a

December 10, 2012 8-K

- FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): December 6, 2012 Rose Rock Midstream, L.P. (Exact Name of Registrant as Specified in its Charter) Delaware (State or Other Jurisdiction of Incorporation) 001-35365 45-2934823 (Commiss

November 8, 2012 EX-99.1

Rose Rock Midstream, L.P. Reports Third Quarter 2012 Results Third Quarter Adjusted EBITDA Increased 9% Over Previous Quarter

Exhibit 99.1 Rose Rock Midstream, L.P. Reports Third Quarter 2012 Results Third Quarter Adjusted EBITDA Increased 9% Over Previous Quarter Tulsa, OK - November 8, 2012 - Rose Rock Midstream, L.P. (NYSE: RRMS) today announced its financial results for the three months ended September 30, 2012. Rose Rock Midstream reported third quarter 2012 Adjusted EBITDA of $9.5 million, up 9% from second quarter

November 8, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) November 8, 2012 Rose Rock Midstream, L.

October 2, 2012 8-K

Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 26, 2012 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdiction of incorporation) (Commi

August 8, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 8, 2012 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdiction of incorporation) (

August 8, 2012 EX-99.1

Rose Rock Midstream, L.P. Reports Second Quarter 2012 Results Increased Distributions for the Second Time; Raising 2012 Adjusted EBITDA Guidance

Press Release Exhibit 99.1 Rose Rock Midstream, L.P. Reports Second Quarter 2012 Results Increased Distributions for the Second Time; Raising 2012 Adjusted EBITDA Guidance Tulsa, OK – August 8, 2012 – Rose Rock Midstream, L.P. (NYSE: RRMS) today announced its financial results for the three months ended June 30, 2012. Rose Rock Midstream reported second quarter 2012 Adjusted EBITDA of $8.7 million

June 6, 2012 SC 13G/A

RRMS / Rose Rock Midstream, L.P. / KAYNE ANDERSON CAPITAL ADVISORS LP - KAYNE ANDERSON CAPITAL ADVISORS LP SC 13GA #1 6-6-2012 (ROSE ROCK MIDSTREAM LP) Passive Investment

SC 13G/A 1 formsc13ga.htm KAYNE ANDERSON CAPITAL ADVISORS LP SC 13GA #1 6-6-2012 (ROSE ROCK MIDSTREAM LP) UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO.1) ROSE ROCK MIDSTREAM, L.P. (Name of Issuer) COMMON UNITS (Title of Class of Securities) 777149105 (CUSIP Number) Check the following box if a fee is be

May 9, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 9, 2012 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdiction of incorporation) (Com

May 9, 2012 EX-99.1

Rose Rock Midstream, L.P. Reports First Quarter 2012 Results First Quarter Adjusted EBITDA Increased 28% Over 2011

Press Release dated May 9, 2012, issued by Rose Rock Midstream, L.P Exhibit 99.1 Rose Rock Midstream, L.P. Reports First Quarter 2012 Results First Quarter Adjusted EBITDA Increased 28% Over 2011 Tulsa, OK – May 9, 2012—Rose Rock Midstream, L.P. (NYSE: RRMS) today announced its financial results for the three months ended March 31, 2012. Rose Rock Midstream’s first quarter 2012 Adjusted EBITDA inc

February 29, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 29, 2012 Rose Rock Midstream, L.P. (Exact name of registrant as specified in its charter) Delaware 001-35365 45-2934823 (State or other jurisdiction of incorporation) (Commis

February 29, 2012 EX-99.1

Rose Rock Midstream, L.P. Reports Fourth Quarter and Year End 2011 Results Cushing Tank Expansion Ahead of Schedule

Press Release dated February 29, 2012, issued by Rose Rock Midstream, L.P. Exhibit 99.1 Rose Rock Midstream, L.P. Reports Fourth Quarter and Year End 2011 Results Cushing Tank Expansion Ahead of Schedule Tulsa, OK—February 29, 2012—Rose Rock Midstream, L.P. (NYSE: RRMS) today announced its financial results for the three and 12 months ended December 31, 2011. For the quarter ended December 31, 201

February 14, 2012 SC 13G

RRMS / Rose Rock Midstream, L.P. / Invesco Ltd. - ROSE ROCK MIDSTREAM LP Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13D-1(b) AND AMENDMENTS FILED THERETO FILED PURSUANT TO RULE 13D-2(b) Under the Securities Exchange Act of 1934 (Amendment No. )* Rose Rock Midstream LP (Name of Issuer) Common Unit (Title of Classes of Securities) 777149105 (CUSIP Number) December

February 14, 2012 EX-99

JOINT FILING AGREEMENT

JOINT FILING AGREEMENT In accordance with Rule 13d-1(k) (l) under the Securities Exchange Act of 1934, as amended, the undersigned hereby agree to the joint filing of the attached Schedule 13G, and any and all amendments thereto, and expressly authorize Invesco Ltd.

February 9, 2012 SC 13G

RRMS / Rose Rock Midstream, L.P. / KAYNE ANDERSON CAPITAL ADVISORS LP - KAYNE ANDERSON CAPITAL ADVISORS LP SC 13G 2-9-2012 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO.) ROSE ROCK MIDSTREAM, L.P. (Name of Issuer) COMMON UNITS (Title of Class of Securities) 777149105 (CUSIP Number) Check the following box if a fee is being paid with this statement o. (A fee is not required only if the filing person: (1) has a previous statem

January 25, 2012 SC 13G

RRMS / Rose Rock Midstream, L.P. / NORTHWESTERN MUTUAL LIFE INSURANCE CO - SC 13G Passive Investment

SC 13G SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* ROSE ROCK MIDSTREAM, L.P. (Name of Issuer) Common Units (Title of Class of Securities) 777149 10 5 (CUSIP Number) December 31, 2011 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sch

January 17, 2012 SC 13D

RRMS / Rose Rock Midstream, L.P. / SemGroup Corp - SCHEDULE 13D Activist Investment

SC 13D 1 d284221dsc13d.htm SCHEDULE 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Amendment No. ) Under the Securities Exchange Act of 1934 Rose Rock Midstream, L.P. (Name of Issuer) Common units representing limited partner interests (Title of Class of Securities) 777149105 (CUSIP Number) Candice L. Cheeseman General Counsel and Secretary Two Warren Pla

January 17, 2012 EX-99.1

JOINT FILING AGREEMENT

Joint Filing Agreement among the Reporting Persons, dated January 17, 2012 Exhibit 1 JOINT FILING AGREEMENT This JOINT FILING AGREEMENT is entered into as of January 17, 2012, by and among the signatories hereto.

January 6, 2012 S-8

- FORM S-8

Form S-8 As filed with the Securities and Exchange Commission on January 6, 2012 Registration No.

December 6, 2011 CORRESP

-

Correspondence Letter December 6, 2011 Securities and Exchange Commission 100 F Street, N.

December 6, 2011 CORRESP

-

Acceleration Request ROSE ROCK MIDSTREAM, L.P. Two Warren Place 6120 S. Yale Avenue, Suite 700 Tulsa, OK 74136-4216 (918) 524-8100 December 6, 2011 Via Edgar Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Attn: Anne Nguyen Parker, Branch Chief Division of Corporation Finance Re: Rose Rock Midstream, L.P. RegistrationStatement on Form S-

November 18, 2011 CORRESP

-

SEC Response Letter Amend. 4 600 Travis, Suite 4200 Houston, Texas 77002 713.220.4200 Phone 713.220.4285 Fax andrewskurth.com November 18, 2011 VIA EDGAR AND FEDEX Ms. Anne Nguyen Parker United States Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Re: Rose Rock Midstream, L.P. Amendment No. 3 to Registration Statement on Form S-1 Filed

October 11, 2011 CORRESP

-

SEC Response Letter 600 Travis, Suite 4200 Houston, Texas 77002 713.220.4200 Phone 713.220.4285 Fax andrewskurth.com October 11, 2011 VIA EDGAR AND FEDEX Ms. Anne Nguyen Parker United States Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Re: Rose Rock Midstream, L.P. Amendment No. 1 to Registration Statement on Form S-1 Filed September

September 16, 2011 CORRESP

-

SEC Response Letter 600 Travis, Suite 4200 Houston, Texas 77002 713.220.4200 Phone 713.220.4285 Fax andrewskurth.com September 16, 2011 VIA EDGAR AND COURIER Ms. Anne Nguyen Parker United States Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Re: Rose Rock Midstream, L.P. Registration Statement on Form S-1 Filed August 12, 2011 File No.

Fintel data has been cited in the following publications:
Daily Mail Fox Business Business Insider Wall Street Journal The Washington Post Bloomberg Financial Times Globe and Mail
NASDAQ.com Reuters The Guardian Associated Press FactCheck.org Snopes Politifact
Federal Register The Intercept Forbes Fortune Magazine TheStreet Time Magazine Canadian Broadcasting Corporation International Business Times
Cambridge University Press Investopedia MarketWatch NY Daily News Entrepreneur Newsweek Barron's El Economista