California Business Bank (OTCBB: CABB) gained 28.89 percent in Thursday afternoon trading to $2.90. Volume was 1,100 shares, easily surpassing its 3-month daily average volume of 488.

Sega Sammy Holdings Inc Sponsored ADR (Pink Sheets: SGAMY) was among the volume leaders in micro-caps Thursday afternoon, with 5,209,257 shares changing hands, more than 15-times its average volume of 333,776. The stock gained 4.48 percent in price to $4.20.

Accentia Biopharmaceuticals Inc. (Pink Sheets: ABPI) lost 1.02 percent in price Thursday afternoon to 97 cents. Volume was 289,330 shares. ABPI announced Wednesday that the Company and its majority-owned subsidiary, Biovest International, Inc. have both successfully completed their reorganizations. Pursuant to their respective Plans of Reorganization approved by the bankruptcy court, Accentia and Biovest have now formally exited Chapter 11 as fully restructured organizations.