Mitsubishi UFJ Kokusai Asset Management Co. Ltd. reduced its holdings in Penumbra, Inc. (NYSE:PEN – Get Rating) by 33.6% in the 4th quarter, according to the company in its most recent filing with the SEC. The firm owned 13,719 shares of the company’s stock after selling 6,930 shares during the quarter. Mitsubishi UFJ Kokusai Asset […]