Piper Jaffray & Co.

Class Action Complaint in Matthew Ellison v. Tufin Software Technologies Ltd., described as "an Israeli company that develops, markets, and sells software and cloud-based security solutions" whose shares are listed on the New York Stock Exchange; Reuven Kitov, Jack Wakileh, Reuven Harrison, Ohad Finkelstein, Edouard Cukierman, Yair Shamir, Ronni Zehavi, Yuval Shachar, JPMorgan Securities LLC, Barclays Capital Inc., Jefferies LLC, Oppenheimer & Co. Inc., Robert W. Baird & Co. Inc., Piper Jaffray & Co. Inc., Piper Jaffray & Co., Stifel Nicolaus & Company Inc., William Blair & Company LLC, and DA Davidson & Co. at the U. S. District Court for the Southern District of New York.

Class Action Complaint alleging securities violations in William J. Allen v. Tufin Software Technologies Ltd., an Israeli company whose shares are listed on NASDAQ; Reuven Kitov, Jack Wakileh, Reuven Harrison, Ohad Finkelstein, Edouard Cukierman, Yair Shamir, Ronni Zehavi, Yuval Shachar, JPMorgan Securities LLC, Barclays Capital Inc., Jefferies LLC, Oppenheimer & Co. Inc., Robert W. Baird & Co. Inc., Piper Jaffray & Co., Stifel, Nicolaus & Company, Inc., William Blair & Company LLC, and D.A. Davidson & Co. at the U. S. District Court for the Central District of California.

Complaint in Joseph Fragala v. 500.com Limited, based in China, domiciled in Cayman Islands; Man San Law, Zhengming Pan, Deutsche Bank Securities Inc., Piper Jaffray & Co., and Oppenheimer & Co. Inc. at the U. S. District Court for the Central District of California.

Class Action Complaint in Chaz Campton v. Ignite Restaurant Group, Inc., Raymond A. Blanchette, III, Jeffrey L. Rager, Edward W. Engel, Credit Suisse Securities USA LLC, Robert W. Baird & Co., Inc., Piper Jaffray & Co., KeyBanc Capital Markets, Inc., Lazard Capital Markets LLC, Raymond James & Associates, Inc. at the U. S. District Court for the Southern District of Texas.