 NEW YORK--BUSINESS WIRE--AG Mortgage Investment Trust, Inc. NYSE: MITT the Company announced today that Commercial Loan K, one of the Companys two remaining legacy Commercial Investments, was repaid in full, generating total net proceeds of 20.1 million to the Company. The net proceeds from this loan pay-off will support the Companys ongoing strategic plan to continue reallocating capital into its Residential Credit origination business. The repayment of Commercial Loan K represents 