CHESAPEAKE UTILITIES CORP — Director's Dealing 2010

May 14, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CHESAPEAKE UTILITIES CORP (CPK)
CIK: 0000019745
Period of Report: 2010-05-12

Reporting Person: MADDOCK PAUL L JR (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-05-12	Common Stock	P	5359	$31.226	Acquired	25304	Direct

Footnotes

F1: Shares were purchased in the brokerage account, for which this individual is co-trustee, in multiple transactions ranging from $31.2193 to $31.2335 with a weighted average price of $31.226 per share. The filer can provide, upon request, a detailed breakout of the transactions, including the number of shares purchased at each separate price.