CONFIRMATION OF AUTHORIZATION
I, Brian K. Finneran, the undersigned, hereby authorize and designate Jill E. Abbate or
Mary Ann DiLorenzo to sign and file Securities and Exchange Commission Forms 4 and 5
on my behalf for securities of Suffolk Bancorp (SUBK). This authorization shall continue
in effect until a written revocation is filed with the commission. This supersedes any
previous power-of-attorney granted for this purpose.
Signature: /s/ Brian K. Finneran
Dated: August 27, 2014
Corporate Services 4 West Second Street P.O. Box 9000 Riverhead, New York 11901 P 631.208.2400 F 631.727.3214