X0202 5 2006-12-31 0 0 0001042064 NORTHWEST BANCORP INC NWSB 0001186998 LAROCCA GREGORY C 100 SECOND AVENUE WARREN PA 16365 0 1 0 0 Exec. V.P., Admin/Invest. Serv Northwest Bancorp, Inc. Common Stock 59572.836 D Northwest Bancorp, Inc. Common Stock 1112 I IRA Northwest Bancorp, Inc. Common Stock 841 I Wife's IRA Northwest Bancorp, Inc. Common Stock 12746.684 I 401-K Northwest Bancorp, Inc. Common Stock 10795.2984 I ESOP Option Plan (Right to Buy) 9.78 2001-10-18 2011-10-17 Northwest Bancorp, Inc. 4300 4300 D Option Plan (Right to Buy) 13.302 2002-08-21 2012-08-21 Northwest Bancorp, Inc. 5100 5100 D Option Plan (Right to Buy) 16.59 2003-08-20 2013-08-20 Northwest Bancorp, Inc. 5100 5100 D Option Plan (Right to Buy) 25.49 2004-12-15 2014-12-15 Northwest Bancorp, Inc. 5100 5100 D Option Plan (Right to Buy) 22.93 2006-01-19 2015-01-19 Northwest Bancorp, Inc. 4500 4500 D Option Plan (Right to Buy) 22.18 2007-01-18 2016-01-18 Northwest Bancorp, Inc. 4500 4500 D Includes 336.943 shares acquired under Northwest's 401-K plan since the date of the reporting person's last ownership report. Includes 396.063 shares acquired under Northwest's ESOP plan since the date of the reporting person's last ownerhsip report. Gregory C. LaRocca 2007-01-24