Type	Name	Date
Credit agreement	Fifth Amendment to Revolving Credit Agreement, among NuStar GP Holdings, LLC, Riverwalk Holdings, LLC, JPMorgan Chase Bank, N.A., as Administrative Agent, and the lenders party thereto	04/09/2018
Credit agreement	Fourth Amendment to Revolving Credit Agreement, among NuStar GP Holdings, LLC, Riverwalk Holdings, LLC, JPMorgan Chase Bank, N.A., as Administrative Agent, and the lenders party thereto	06/27/2017
Credit agreement	Third Amendment to Revolving Credit Agreement, among NuStar GP Holdings, LLC, Riverwalk Holdings, LLC, JPMorgan Chase Bank, N.A., as Administrative Agent, and the lenders party thereto	06/16/2016
Credit agreement	Second Amendment to Revolving Credit Agreement, among Holdings, Riverwalk Holdings, LLC, JPMorgan Chase Bank, N.A., as Administrative Agent, and the lenders party thereto	06/19/2015
Credit agreement	First Amendment to 364-Day Revolving Credit Agreement among Holdings, Riverwalk Holdings, LLC, JPMorgan Chase Bank, N.A., as Administrative Agent and the lenders party thereto	06/23/2014
Credit agreement	364-Day Revolving Credit Agreement, among NuStar GP Holdings, LLC, as Borrower, the Lenders Party Hereto, JPMorgan Chase Bank, N.A., as Administrative Agent, and SunTrust Bank, as Syndication Agent	07/03/2013
Credit agreement	364-Day Revolving Credit Agreement, among NuStar GP Holdings, LLC, as Borrower, JPMorgan Chase Bank, N.A., as Administrative Agent, SunTrust Bank, as Syndication Agent, and The Lenders Party Thereto	07/06/2012
Credit agreement	Second Amendment to 364-Day Revolving Credit Agreement, among NuStar GP Holdings, LLC, as Borrower, JPMorgan Chase Bank, N.A., as Administrative Agent and the lenders party thereto	07/19/2011
Credit agreement	First Amendment to 364-Day Revolving Credit Agreement, among NuStar GP Holdings, LLC, The Lenders Party Thereto, and JPMorgan Chase Bank, N.A	03/11/2011