Ownership Submission
FORM 4
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

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Coliseum Capital Management, LLC
  2. Issuer Name and Ticker or Trading Symbol
Advanced Emissions Solutions, Inc. [ADES]
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)
METRO CENTER, 1 STATION PLACE, 7TH FLOOR SOUTH
3. Date of Earliest Transaction (Month/Day/Year)
10/02/2014
(Street)

STAMFORD, CT 06902
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction 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 Stock 10/02/2014   P   375,000 A $ 20.97 2,093,334 I (1) See Footnote (1)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction 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
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(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

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Coliseum Capital Management, LLC
METRO CENTER
1 STATION PLACE, 7TH FLOOR SOUTH
STAMFORD, CT 06902
  X      
Shackelton Christopher S
METRO CENTER
1 STATION PLACE, 7TH FLOOR SOUTH
STAMFORD, CT 06902
  X      
Coliseum Capital, LLC
METRO CENTER
1 STATION PLACE, 7TH FLOOR SOUTH
STAMFORD, CT 06902
  X      
COLISEUM CAPITAL PARTNERS L P
METRO CENTER
1 STATION PLACE, 7TH FLOOR SOUTH
STAMFORD, CT 06902
  X      
Gray Adam
METRO CENTER
1 STATION PLACE, 7TH FLOOR SOUTH
STAMFORD, CT 06902
  X      

Signatures

 Coliseum Capital Management, LLC, By: /s/ Christopher Shackelton, Manager   10/06/2014
**Signature of Reporting Person Date

 /s/ Christopher Shackelton   10/06/2014
**Signature of Reporting Person Date

 Coliseum Capital, LLC, By: /s/ Christopher Shackelton, Manager   10/06/2014
**Signature of Reporting Person Date

 Coliseum Capital Partners, L.P., By: Coliseum Capital, LLC, its General Partner, By: /s/ Christopher Shackelton, Manager   10/06/2014
**Signature of Reporting Person Date

 /s/ Adam Gray   10/06/2014
**Signature of Reporting Person Date

Explanation of Responses:

* 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).
(1) See Joint Filer Information on Exhibit 99.1 for information with respect to the nature of Coliseum Capital Management, LLC's indirect ownership and details regarding the transactions reported herein and the nature of the beneficial ownership of the reporting persons.
 
Remarks:
Christopher Shackelton is a director of the Issuer. As a result, Coliseum Capital, LLC, Coliseum Capital Partners, L.P., Coliseum Capital Management and Adam Gray may be deemed directors by deputization of the Issuer solely for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.

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