0001209191-04-023058 4 1 20040503 20040503 CITIZENS & NORTHERN CORP 0000810958 6022 232451943 PA 1231 THOMPSON ST RALSTON PA 17763 7172656171 90-92 MAIN ST WELLSBORO PA 16901 SIMPSON LEONARD 0001242480 4 34 000-16084 04772782 BOX W LAPORTE PA 18626 4 1 doc4.xml FORM 4 SUBMISSION