FORM 4
[ X ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).         
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
                                                                                  
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response... 0.5
                      
Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
                      

1. Name and Address of Reporting Person *

Dunn Robert E 		2. Issuer Name and Ticker or Trading Symbol

Rose Rock Midstream, L.P. [ RRMS ] 		5. Relationship of Reporting Person(s) to Issuer (Check all applicable)

__ X __ Director                      _____ 10% Owner
_____ Officer (give title below)      _____ Other (specify below)
(Last)          (First)          (Middle)

6120 SOUTH YALE AVE., SUITE 700 		3. Date of Earliest Transaction (MM/DD/YYYY)

9/30/2016
(Street)

TULSA, OK 74136
(City)        (State)        (Zip)
4. If Amendment, Date Original Filed (MM/DD/YYYY)

 
6. Individual or Joint/Group Filing (Check Applicable Line)

_ X _ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3) 		2. Trans. Date 2A. Deemed Execution Date, if any 3. Trans. Code
(Instr. 8) 		4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5) 		5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4) 		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Units representing limited partner interests   9/30/2016     D    9180   (1) D $0.00   (1) 0   (2) D    

Table II - Derivative Securities Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security
(Instr. 3) 		2. Conversion or Exercise Price of Derivative Security 3. Trans. Date 3A. Deemed Execution Date, if any 4. Trans. Code
(Instr. 8) 		5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5) 		6. Date Exercisable and Expiration Date 7. Title and Amount of Securities Underlying Derivative Security
(Instr. 3 and 4) 		8. Price of Derivative Security
(Instr. 5) 		9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Explanation of Responses:
( 1)  On September 30, 2016, pursuant to an Agreement and Plan of Merger entered into by Rose Rock Midstream, L.P. ("RRMS"), Rose Rock Midstream GP, LLC, SemGroup Corporation ("SemGroup"), and PBMS, LLC, each outstanding common unit representing limited partner interests in RRMS (each a "Common Unit") held by the Reporting Person converted into 0.8136 shares of validly issued, fully paid and non-assessable SemGroup Class A common stock, par value $0.01 per share.
( 2)  Giving effect to the Common Unit Exchange the Reporting Person no longer owns, directly or indirectly, any RRMS Common Units.

Reporting Owners
Reporting Owner Name / Address
Relationships
Director 10% Owner Officer Other
Dunn Robert E
6120 SOUTH YALE AVE.
SUITE 700
TULSA, OK 74136 		X



Signatures
Candice L. Cheeseman, Power of Attorney for Robert E. Dunn 9/30/2016
** Signature of Reporting Person Date


Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.
Rose Rock Midstream, L.P. Common Units Representing Limited Partner Interests (NYSE:RRMS)
과거 데이터 주식 차트
부터 5월(5) 2024 으로 6월(6) 2024 Rose Rock Midstream, L.P. Common Units Representing Limited Partner Interests 차트를 더 보려면 여기를 클릭.
Rose Rock Midstream, L.P. Common Units Representing Limited Partner Interests (NYSE:RRMS)
과거 데이터 주식 차트
부터 6월(6) 2023 으로 6월(6) 2024 Rose Rock Midstream, L.P. Common Units Representing Limited Partner Interests 차트를 더 보려면 여기를 클릭.