UNITIL CORP — Director's Dealing 2006

Aug 15, 2006

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: UNITIL CORP (UTL)
CIK: 0000755001
Period of Report: 2006-08-15

Reporting Person: DALTON MICHAEL J (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2006-08-15	Common stock, no par value	S	2500	$24.78	Disposed	28779	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common stock, no par value	8088	Indirect

Footnotes

F1: Shares are held by the Beatrice A. Dalton Revocable Trust. Michael J. Dalton has no voting rights, no investment power and no beneficial interest in these shares.