X0306 4 2017-01-05 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 2017-01-05 4 J 0 29 66.3 A 6300 D Common Stock 2017-02-23 4 A 0 3488 67.4 A 9788 D Shares acquired by the reporting person since last filing. A portion of these shares will be withheld to account for the payment of the tax liability associated with the issuance of the shares. Such tax liability has not been determined. The tax liability, when determined, will be reflected on an amendment to this Form 4 or a subsequently filed Form 4. Beth W. Cooper, by Power of Attorney 2017-02-27