X0304 5 2011-12-31 0 0 0 0000740942 TOWER BANCORP INC TOBC 0001459935 SUNDERLAND KLARE S 6991 CARLISLE PIKE MECHANICSBURG PA 17050 1 0 0 0 Common Stock 2011-02-28 5 J 0 0.0060 21.78 A 188651.4736 I By self as trustee for The Klare S. Sunderland Revocable Trust Common Stock 2011-05-27 5 J 0 0.0066 19.55 A 188651.4802 I By self as trustee for The Klare S. Sunderland Revocable Trust Common Stock 5670 I By spouse Director Stock Option (right to buy) 30.96 2009-03-13 2008-07-17 Common Stock 1260 1260 D Director Stock Option (right to buy) 19.80 2019-11-24 Common Stock 2000 2000 D Reinvestment of dividend of February 28, 2011 under the Company's Dividend Reinvestment and Stock Purchase Plan. Reinvestment of dividend of May 27, 2011 under the Company's Dividend Reinvestment and Stock Purchase Plan. The reporting person disclaims beneficial ownership of these securities, and this report shall not be deemed to be an admission that the reporting person is the beneficial owner of the securities for purposes of Section 16 or for any other person. Stock options granted pursuant to the 2007 Stock Incentive Plan vest in five equal annual installments commencing on November 24, 2010. Carl D. Lundblad for Klare S Sunderland under Power of Attorney dated March 23, 2009 2012-02-08