497 1 ckandbynm-497e_xbrl.htm XBRL (497E FILING) SUPPLEMENTARY MATERIALS (STICKER) ckandbynm-497e_xbrl.htm

Cook & Bynum Funds Trust

January 9, 2013

On behalf of Cook & Bynum Funds Trust (the “Company”) and pursuant to Rule 497(e) under the Securities Act of 1933, as amended, attached for filing are exhibits containing interactive data format risk/return summary information that mirrors the risk/return summary information in a supplement, dated December 20, 2012, to the Prospectus and Statement of Additional Information for The Cook & Bynum Fund, which was filed pursuant to Rule 497(e) on December 20, 2012.  The purpose of this filing is to submit the 497(e) filing dated December 20, 2012 in XBRL format for The Cook & Bynum Fund.
The XBRL exhibits attached hereto consist of the following:
Exhibit No.
Instance Document
Schema Document
Calculation Linkbase Document
Definition Linkbase Document
Label Linkbase Document
Presentation Linkbase Document