0000810958 2026-04-29 2026-04-29 0000810958 false 8-K 2026-04-29 Citizens & Northern Corporation PA 0-16084 23-2451943 90-92 Main Street Wellsboro PA 16901 570 724-3411 false false false false Common Stock, par value $1.00 per share CZNC NASDAQ false