MCLEAN, VA--(Marketwired - Jun 11, 2013) - Freddie Mac (OTCQB: FMCC) today announced a new offering of Structured Pass-Through Certificates ("K Certificates"), which are multifamily mortgage-backed securities. The company expects to offer approximately $1.6 billion in K Certificates ("K-028 Certificates"), which are expected to price on or about June 14, and settle on or about June 27, 2013. This is Freddie Mac's tenth K Certificate offering this year.