As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 2/14/18  Carlson Capital LP                SC 13G/A               1:102K NRG Energy, Inc.                  Donnelley … Solutions/FA 
          Asgard Investment Corp.³
          Asgard Investment Corp. II³
          Clint D. Carlson³
 2/14/18  Carlson Capital LP                SC 13G/A               1:96K  Exterran Corp.                    Donnelley … Solutions/FA 
          Asgard Investment Corp.³
          Asgard Investment Corp. II³
          Clint D. Carlson³
 2/14/18  Carlson Capital LP                SC 13G/A               1:90K  Cobalt International Energy, Inc. Donnelley … Solutions/FA 
          Asgard Investment Corp.³
          Asgard Investment Corp. II³
          Clint D. Carlson³
 2/14/18  Paulson & Co. Inc.                SC 13G/A               1:59K  Cobalt International Energy, Inc. Kleinberg Kaplan Wo… P C 
 2/14/18  Carlson Capital LP                13F-HR     12/31/17    2:92K                                                             
 2/14/18  Carlson Capital LP                SC 13G/A               1:90K  MPM Holdings Inc.                 Donnelley … Solutions/FA 
          Asgard Investment Corp.³
          Asgard Investment Corp. II³
          Clint D. Carlson³

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¹	Filing/Form Types:
	13F-HR	Quarterly Holdings and Combination Report by a Money Manager — Form 13F.
	SC 13G	Statement of Acquisition of Beneficial Ownership by a “Passive” Investor — Schedule 13G.
	/A	Amendment to, or Amended version of, a previous Filing of this Type.
³	Group Member:  A Registrant or non-Registrant party to this Filing made by a Group.