-----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, H81VeRR0oFChjqIgDiZGR6hT5cEviBRSa91VxGOnRklmU6LXDVTIeRCebHeii8ep 4oMoA/HwyT1som0phkISvg== 0001275287-07-000640.txt : 20070209 0001275287-07-000640.hdr.sgml : 20070209 20070209092207 ACCESSION NUMBER: 0001275287-07-000640 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20070209 DATE AS OF CHANGE: 20070209 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: MINERALS TECHNOLOGIES INC CENTRAL INDEX KEY: 0000891014 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL INORGANIC CHEMICALS [2810] IRS NUMBER: 251190717 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-43231 FILM NUMBER: 07595610 BUSINESS ADDRESS: STREET 1: 405 LEXINGTON AVENUE STREET 2: 20TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10174-0002 BUSINESS PHONE: 212-878-1800 MAIL ADDRESS: STREET 1: THE CHRYSLER BUILDING STREET 2: 405 LEXINGTON AVENUE, 20TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10174-0002 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: M&G INVESTMENT MANAGEMENT LTD CENTRAL INDEX KEY: 0000922898 IRS NUMBER: 000000000 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: LAURENCE POUNTNEY HILL CITY: LONDON STATE: X0 ZIP: EC4R OHH BUSINESS PHONE: 01144207 548-3266 MAIL ADDRESS: STREET 1: LAURENCE POUNTNEY HILL CITY: LONDON STATE: X0 ZIP: EC4R OHH SC 13G/A 1 mi8878.htm FORM SC 13G/A

SECURITIES AND EXCHANGE COMMISSION
 WASHINGTON, D.C. 20549

SCHEDULE 13G
(Rule 13d-102)

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO RULES 13d-1(b),(c), AND (d) AND AMENDMENTS THERETO FILED
PURSUANT TO RULE 13d-2(b)
(Amendment No.  3)*

Minerals Technologies Inc.

(Name of Issuer)

 

Common Stock

(Title of Class of Securities)

 

603158106

(CUSIP Number)

 

05 February 2007

(Date of Event Which Requires Filing of this Statement)

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

o

Rule 13d-1(b)

o

Rule 13d-1(c)

x

Rule 13d-1(d)

 

 

1    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 (the “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.)


CUSIP No. 603158106

Schedule 13G

Page 2 of 6 Pages

1.

NAMES OF REPORTING PERSONS

 

I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

 

 

 

M&G Investment Funds (1)

 

No I.R.S Identification Number

2.

CHECK THE APPROPRIATE BOX IF THE MEMBER OF A GROUP*

 

(a)

     o

 

(b)

     o

 

 

 

3.

SEC USE ONLY

4.

CITIZENSHIP OR PLACE OF ORGANIZATION

 

United Kingdom, England

 

5.

SOLE VOTING POWER

NUMBER OF

 

0

SHARES

BENEFICIALLY

 

 

OWNED BY

6.

SHARED VOTING POWER

EACH

 

967,670

REPORTING

PERSON

 

 

WITH

7.

SOLE DISPOTIVE POWER

 

 

0

 

 

 

 

 

8.

SHARED DISPOTIVE POWER

 

 

967,670

9.

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

967,670

10.

CHECK BOX IF AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN

 

SHARES*                                                                           o

11.

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

 

5.05%

12.

TYPE OF REPORTING PERSON

 

OO


CUSIP No. 603158106

Schedule 13G

Page 3 of 6 Pages

Item 1(a).

Name of Issuer:

 

 

 

 

 

Minerals Technologies Corporation.

 

 

 

Item 1(b).

Address of Issuer’s Principal Executive Offices:

 

 

 

 

 

The Chrysler Building

 

 

405 Lexington Avenue

 

 

New York, NY 10174

 

 

United States

 

 

 

Item 2(a).

Name of Person Filing:

 

 

 

 

M&G Investment Management Funds 1

 

 

 

Item 2(b).

Address of Principal Business Office or, if None,

 

 

 

 

 

Residence:

 

 

 

 

 

Governor’s House, Laurence Pountney Hill, London, EC4R 0HH

 

 

Item 2(c).

Citizenship:

 

 

 

 

 

United Kingdom, England

 

 

Item 2(d).

Title of Class of Securities:

 

 

 

 

 

Common Stock

 

 

 

Item 2(e).

CUSIP Number:

 

 

 

 

 

603158106

Item 3.  Type of Person:

(e) MAGIM is an investment advisor in accordance with s.240.13d-1(b)(1)(ii)(E)

M&G Investment Funds 1 is an open-ended investment company with variable capital, incorporated in England and Wales and authorized by the Financial Services Authority.  It is not registered with the Securities and Exchange Commission under the investment company act of 1940.

All of the securities covered by this report are owned legally by M&G Investment Funds 1, MAGIM’s investment advisory client, and none are owned directly by MAGIM.

Item 4.

 

Ownership.

 

 

Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.

 

 

 

 

(a)

Amount Beneficially Owned: M&G, in its capacity as investment manager, may be deemed to beneficially own 967,670 shares of the Issuer.

 

 

 

 

(b)

Percent of Class: 5.05%

 

 

 

 

(c)

Number of shares as to which such person has:

 

(i)

sole power to vote or to direct the vote

0

 

 

 

 

(ii)

shared power to vote or to direct the vote

967,670

 

 

 

 

(iii)

sole power to dispose or to direct the disposition of

0

 

 

 

 

(iv)

shared power to dispose or to direct the disposition of

967,670

 

 

 


CUSIP No. 603158106

Schedule 13G

Page 4 of 6 Pages

Item 5.

Ownership of Five Percent or Less of Class. If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following

 

 

 

o

 

 

Item 6.

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

 

 

 

o

 

 

Item 7.

Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company.

 

 

 

o

 

 

Item 8.

Identification and Classification of Members of the Group.

 

 

 

Not Applicable

 

 

Item 9.

Notice of Dissolution of Group.

 

 

 

Not Applicable


CUSIP No. 603158106

Schedule 13G

Page 5 of 6 Pages

Exhibit A

Item 10.

Certification.

 

 

 

(a) The following certification shall be included if the statement is filed pursuant to Rule 13d-1(b):

 

 

 

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


CUSIP No. 603158106

Schedule 13G

Page 6 of 6 Pages

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.

 

By:

--//Mark Thomas//--

 

 

 

Name:

Mark Thomas

 

Title:

Head of Group Funds

 

Date:

February 05, 2007

 

 

 

 

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