Volcano Corporation (the "Company") announced in a press release dated October 25, 2012 that a jury in the federal district court in Delaware has issued a verdict in the ongoing patent infringement litigation between the Company and St. Jude Medical, Inc. with respect to three Company patents at issue in the litigation. A copy of the press release is attached as Exhibit 99.1 and is incorporated by reference herein.

(d) Exhibits.

Exhibit
Number    Description

99.1      Press Release, dated October 25, 2012