CenterPoint Energy Transition Bond Company IV, LLC

Ratings Assigned to 2012 Senior Secured Transition Bonds

CenterPoint Energy Transition Bond Company IV, LLC
Ratings Assigned to the 2012 Transition Bonds and to the Senior Debt of the Servicer
September 26, 2017
Company Security Rating
Moody's S&P Fitch
CenterPoint Energy Transition Bond Company IV, LLC
(Issuer)
Transition Bonds Aaa AAA AAA
CenterPoint Energy Houston Electric, LLC
(Servicer)
Senior Secured Debt
(First Mortgage Bonds and General Mortgage Bonds)
A1 A A+
Rating Changes Since the Issuance of the Bonds
Date Security Agency From To
5/21/2012 First Mortgage Bonds Fitch A- A
5/21/2012 General Mortgage Bonds Fitch A- A
2/14/2013 First Mortgage Bonds S&P A- A
2/14/2013 General Mortgage Bonds S&P A- A
8/19/2013 First Mortgage Bonds Moody's A3 A2
8/19/2013 General Mortgage Bonds Moody's A3 A2
1/30/2014 First Mortgage Bonds Moody's A2 A1
1/30/2014 General Mortgage Bonds Moody's A2 A1
9/26/2017 First Mortgage Bonds Fitch A A+
9/26/2017 General Mortgage Bonds Fitch A+