X0306 4/A 2017-03-20 2017-03-22 0 0000019745 CHESAPEAKE UTILITIES CORP CPK 0001608024 Householder Jeffry M 909 SILVER LAKE BLVD DOVER DE 19904 0 1 0 0 President, FPU (sub) Common Stock 8219 D On the Form 4 filed for Mr. Householder on 3/22/2017, reporting his sale of 1,400 shares that took place on 3/20/2017, the incorrect CIK number for ABT Associates was entered instead of the CIK number for Chesapeake Utilities Corporation (the ticker was entered correctly as CPK). This filing is to amend the filing of 3/22/2017 with the correct CIK for Chesapeake Utilities Corporation. Beth W. Cooper, by Power of Attorney 2017-04-03