On January 5, 2015, U.S. Auto Parts Network, Inc. certain of its domestic subsidiaries and JPMorgan Chase Bank, N.A. entered into a Sixth Amendment to Credit Agreement and Second Amendment to Pledge and Security Agreement, which amended the Credit Agreement previously entered into by the company, certain of its domestic subsidiaries and JPMorgan on April 26, 2012 (as amended, the Credit Agreement) and the Pledge and Security Agreement previously entered into by the company, certain of its domestic subsidiaries and JPMorgan on April 26, 2012. By its terms, the Amendment is retroactively effective to January 2, 2015.