Type	Name	Date
Credit agreement	Sixth Amendment to the Second Amended and Restated Credit and Guaranty Agreement, among Fairmount Santrol Inc., the signatories thereto, and Barclays Bank plc, as administrative agent	05/02/2016
Credit agreement	Fifth Amendment to Second Amended and Restated Credit and Guaranty Agreement, among Fairmount Santrol Inc., the signatories thereto, and Barclays Bank plc, as administrative agent and revolving administrative agent	10/01/2015
Credit agreement	Fourth Amendment to Second Amended and Restated Credit and Guaranty Agreement, among Fairmount Santrol Inc., the signatories thereto, and Barclays Bank plc, as administrative agent	05/20/2015
Credit agreement	Third Amendment to Second Amended and Restated Credit and Guaranty Agreement, among Fairmount Santrol Inc., the signatories thereto, and Barclays Bank plc, as administrative agent	05/05/2015