UNITIL CORP — Director's Dealing 2008

Feb 20, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: UNITIL CORP (UTL)
CIK: 0000755001
Period of Report: 2008-02-19

Reporting Person: COLLIN MARK H (SR. VP , CFO & Treasurer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-02-19	Common stock, no par value	J	438	$29.00	Acquired	8109.962	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common stock, no par value	1611.754	Indirect

Footnotes

F1: Shares granted pursuant to the Unitil Corporation Restricted Stock Plan on February 16, 2006. Shares represent 25% of total grant and vested on Tuesday, February 19, 2008. The terms of the Unitil Corporation restricted Stock Plan specify valuation at the time of vesting. Vesting shares are unrestricted and fully transferable by owner.

F2: Shares are held in trust under the terms of the Unitil Corporation Tax Deferred Savings and Investment Plan.