-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Q39DVekNKfNjBL1kwrEShgpKCJtgsco3faw/lRLsAeiF3rKWyCl/U0CBkkc9ERvw MZjREuDPCMrPfEplkjGeUg== 0001085146-11-000018.txt : 20110111 0001085146-11-000018.hdr.sgml : 20110111 20110110175032 ACCESSION NUMBER: 0001085146-11-000018 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20110111 DATE AS OF CHANGE: 20110110 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: UNITIL CORP CENTRAL INDEX KEY: 0000755001 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931] IRS NUMBER: 020381573 STATE OF INCORPORATION: NH FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-40265 FILM NUMBER: 11521037 BUSINESS ADDRESS: STREET 1: 6 LIBERTY LANE WEST CITY: HAMPTON STATE: NH ZIP: 03842 BUSINESS PHONE: 6037736504 MAIL ADDRESS: STREET 1: 6 LIBERTY LANE WEST CITY: HAMPTON STATE: NH ZIP: 03842 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: BROWN ADVISORY HOLDINGS INC CENTRAL INDEX KEY: 0001345929 IRS NUMBER: 000000000 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 901 SOUTH BOND STREET CITY: BALTIMORE STATE: MD ZIP: 21231 BUSINESS PHONE: 410-537-5400 MAIL ADDRESS: STREET 1: 901 SOUTH BOND STREET CITY: BALTIMORE STATE: MD ZIP: 21231 SC 13G/A 1 utla2_12312010.htm BROWN ADVISORY HOLDINGS INCORPORATED

                             UNITED STATES
                  SECURITIES AND EXCHANGE COMMISSION
                        Washington, D.C. 20549


                             SCHEDULE 13G


                Under the Securities Exchange Act of 1934
                         (Amendment No.  2)*



                          Unitil Corporation
                           (Name of Issuer)

                      Common Stock, No par value
                    (Title of Class of Securities)

                              913259107
                           (CUSIP Number)

                              12/31/10
        (Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:

[X] Rule 13d-1(b)
[  ] Rule 13d-1(c)
[  ] Rule 13d-1(d)

Check the following box if a fee is being paid with this statement [ ].  A fee
is not required only if the filing person: (1) has a previous statement on file
reporting  beneficial ownership of more than five percent of the class of
securities described in Item 1; and (2) has filed no amendment subsequent
there to reporting beneficial  ownership of five percent or less of such class.
(See Rule 13d-7).

* The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter
the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be
deemed  to be "filed" for the purpose of Section 18 of the Securities Exchange
Act of 1934 ("Act") or otherwise subject to the liabilities of that section of
the Act but shall be subject to all other provisions of the Act (however,
see the Notes).

1.	NAME OF REPORTING PERSONS.  I.R.S. IDENTIFICATION NOS.
	OF ABOVE PERSONS (ENTITIES ONLY)

	Brown Advisory Holdings Incorporated ("BAHI")

2. 	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a) [ ]
	(b) [ ]

3. 	SEC USE ONLY

4. 	CITIZENSHIP OR PLACE OF ORGANIZATION

	BAHI is a Maryland Corporation.



			5 SOLE VOTING POWER		                    0 shares
NUMBER OF
SHARES
BENEFICIALLY		6 SHARED VOTING POWER	          	 	    0 shares
OWNED BY
EACH
REPORTING		7 SOLE DISPOSITIVE POWER			    0 shares
PERSON WITH

			8 SHARED DISPOSITIVE POWER	             	    0 shares


9. 	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	0 shares

10. 	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
	SHARES [   ]

11. 	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	0%

12. 	TYPE OF REPORTING PERSON

        BAHI - HC

Item 1(a). 	Name of Issuer:

Unitil Corporation

Item 1(b). 	Address of Issuer's Principal Executive Offices:

6 Liberty Lane West
Hampton, New Hampshire  03842-1720

Item 2(a). 	Name of Person Filing:

BAHI

Item 2(b).	Address of Principal Business Office:

901 South Bond Street, Suite 400
Baltimore, Maryland 21231

Item 2(c). 	Citizenship:

BAHI is a Maryland Corporation.

Item 2(d). 	Title of Class of Securities:

Common Stock, No Par Value Per Share, of Unitil Corporation

Item 2(e).	CUSIP Number: 913259107


Item 3. 	If this statement is filed pursuant to Rules 13d-1(b), or 13d-2(b),
		check  whether the person filing is a:

(g) [x] 	A parent holding company or control person in accordance with section
		40.13d-1(b)(1)(ii)(G)


Item 4. 	Ownership:

(a) 	Amount of Beneficially Owned:				  	0 shares

(b) 	Percent of Class:	         				0%

(c) 	Number of shares as to which such person has:
     (i)  Sole power to vote or to direct the vote:	                0 shares

    (ii)  Shared power to vote or to direct the vote: 	       	        0 shares

   (iii)  Sole power to dispose or to direct the disposition of:        0 shares

 (iv) Shared power to dispose or to direct the disposition of: 		0 shares


Item 5. 	Ownership of Five Percent or Less of a Class. [X]

	The securities for which this Schedule is filed by BAHI, are as follows:
	0 shares, or 0% of the total shares outstanding of Unitil Corporation.  Prior filings
	and amendments were made by BAHI as parent company of NSB Advisors LLC, an Investment
	Advisor registered under section 203 of the Investment Advisers Act of 1940.  NSB Advisors LLC
	is no longer an affiliate of BAHI.


Item 6. 	Ownership of More than Five Percent on Behalf of Another Person.

	Not applicable


Item 7. 	Identification and Classification of the Subsidiary Which Acquired the
		Security Being Reported on by the Parent Holding Company or Control Person.

	NSB Advisors LLC, an Investment Advisor registered under section 203 of the
	Investment Advisers Act of 1940, and former affiliate of BAHI.


Item 8. 	Identification and Classification of Members of the Group.

	Not applicable


Item 9. 	Notice of Dissolution of Group.

	NSB Advisors, LLC is no longer affiliated with BAHI.  This filing is made to reflect that
	BAHI no longer holds the securities of the issuer for which this filing is made.

Item 10. 	Certification.

	By signing below I certify that to the best of my knowledge and belief, the
	securities referred to above were acquired in the ordinary course of business
	and were not acquired for the purpose of and do not have the effect of
	changing or influencing the control of the issuer of such securities and were
	not acquired in connection with or as a participant in any transaction having
	such purpose or effect.

	Signature:

	After reasonable inquiry and to the best of my knowledge and belief, I
	certify that the information set forth in this statement is true, complete
	and correct.


	Date:		As of December 31, 2010

	Signature:	Brown Advisory Holdings Incorporated

	By: 		/S/ David M. Churchill

	Title:		Secretary & Treasurer



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