0000950135-05-000828.txt : 20120725
0000950135-05-000828.hdr.sgml : 20120725
20050215171213
ACCESSION NUMBER: 0000950135-05-000828
CONFORMED SUBMISSION TYPE: SC 13G/A
PUBLIC DOCUMENT COUNT: 1
FILED AS OF DATE: 20050215
DATE AS OF CHANGE: 20050215
FILED BY:
COMPANY DATA:
COMPANY CONFORMED NAME: BERTUCCI CLAIRE R
CENTRAL INDEX KEY: 0001202774
FILING VALUES:
FORM TYPE: SC 13G/A
MAIL ADDRESS:
STREET 1: 6 SHATTUCK ROAD
CITY: ANDOVER
STATE: MA
ZIP: 01810
SUBJECT COMPANY:
COMPANY DATA:
COMPANY CONFORMED NAME: MKS INSTRUMENTS INC
CENTRAL INDEX KEY: 0001049502
STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823]
IRS NUMBER: 042277512
STATE OF INCORPORATION: MA
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: SC 13G/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 005-58011
FILM NUMBER: 05618120
BUSINESS ADDRESS:
STREET 1: 90 INDUSTRIAL WAY
CITY: WILMINGTON
STATE: MA
ZIP: 01887
BUSINESS PHONE: 978-284-4000
MAIL ADDRESS:
STREET 1: 90 INDUSTRIAL WAY
CITY: WILMINGTON
STATE: MA
ZIP: 01887
SC 13G/A
1
b53682cbsc13gza.txt
MKS INSTRUMENTS, INC. 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. 5)
MKS Instruments, Inc.
--------------------------------------------------------------------------------
(Name of Issuer)
Common Stock
--------------------------------------------------------------------------------
(Title of Class of Securities)
55306N 10 4
--------------------------------------------------------------------------------
(CUSIP Number)
December 31, 2004
--------------------------------------------------------------------------------
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:
[ ] Rule 13d-1(b)
[ ] Rule 13d-1(c)
[X] Rule 13d-1(d)
CUSIP No. 55306N 10 4 13G Page 2 of Page 6
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1 NAMES OF REPORTING PERSONS.
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Claire R. Bertucci
--------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ]
(b) [ ]
Not Applicable
--------------------------------------------------------------------------------
3 SEC USE ONLY
--------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
--------------------------------------------------------------------------------
5 SOLE VOTING POWER
0
--------------------------------------------------------
6 SHARED VOTING POWER
NUMBER OF SHARES
BENEFICIALLY OWNED BY 4,546,784(1)
EACH REPORTING PERSON --------------------------------------------------------
WITH 7 SOLE DISPOSITIVE POWER
4,546,784(1)
--------------------------------------------------------
8 SHARED DISPOSITIVE POWER
0
--------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
9,558,000(1)
--------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
Not Applicable
--------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
17.8%(1)
--------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IN
* See Instructions before filling out
(1) CONSISTS OF SHARES BENEFICIALLY OWNED AS OF JANUARY 31, 2005. SHARES
REPORTED IN ROW 9 ALSO INCLUDE 5,011,216 SHARES BENEFICIALLY OWNED BY JOHN
R. BERTUCCI, MRS. BERTUCCI'S SPOUSE, AS OF JANUARY 31, 2005 WITH RESPECT TO
WHICH MRS. BERTUCCI DISCLAIMS BENEFICIAL OWNERSHIP.
CUSIP No. 55306N 10 4 13G Page 3 of Page 6
Item 1(a). Name of Issuer:
MKS Instruments, Inc.
Item 1(b). Address of Issuer's Principal Executive Offices:
90 Industrial Way
Wilmington, MA 01887
Item 2(a). Name of Person Filing:
Claire R. Bertucci
Item 2(b). Address of Principal Business Office or, if None, Residence:
The address of the reporting persons is:
c/o MKS Instruments, Inc.
90 Industrial Way
Wilmington, MA 01887
Item 2(c). Citizenship:
Mrs. Bertucci is a citizen of the United States.
Item 2(d). Title of Class of Securities:
Common Stock, no par value per share.
Item 2(e). CUSIP Number:
CUSIP No. 55306N 10 4
Item 3. If This Statement is Filed Pursuant to Rule 13d-1(b), or
13d-2(b) or (c), Check Whether the Person Filing is a: Not
Applicable.
(a) [ ] Broker or dealer registered under Section 15 of
the Exchange Act.
(b) [ ] Bank as defined in Section 3(a)(6) of the Exchange
Act.
(c) [ ] Insurance company as defined in Section 3(a)(19)
of the Exchange Act.
(d) [ ] Investment company registered under Section 8 of
the Investment Company Act.
CUSIP No. 55306N 10 4 13G Page 4 of Page 6
(e) [ ] An investment adviser in accordance with Rule
13d-1(b)(1)(ii)(E);
(f) [ ] An employee benefit plan or endowment fund in
accordance with Rule 13d- 1(b)(1)(ii)(F);
(g) [ ] A parent holding company or control person in
accordance with Rule 13d- 1(b)(1)(ii)(G);
(h) [ ] A savings association as defined in Section 3(b)
of the Federal Deposit Insurance Act;
(i) [ ] A church plan that is excluded from the definition
of an investment company under Section 3(c)(14) of
the Investment Company Act;
(j) [ ] Group, in accordance with Rule 13d-1(b)(1)(ii)(J).
Item 4. Ownership:
The filing of this statement shall not be construed as an
admission that any of the reporting persons are, for the purpose of Section
13(d) or 13(g) of the Act, the beneficial owners of any securities covered under
this Statement.
(a) Amount Beneficially Owned by Claire R. Bertucci:
9,558,000 shares(2)
(b) Percent of Class: 17.8%(2)
(c) Number of Shares as to which Claire R. Bertucci has:
(i) Sole power to vote or to direct the vote: 0 shares
(ii) Shared power to vote or to direct the vote:
9,558,000 shares(2)
(iii) Sole power to dispose or to direct the disposition
of: 9,558,000(2) 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.
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 5% of the class of securities, check the following: [ ].
(2) CONSISTS OF SHARES BENEFICIALLY OWNED AS OF JANUARY 31, 2005. SHARES
REPORTED IN ROW 4(a) ALSO INCLUDE 5,011,216 SHARES BENEFICIALLY OWNED BY
JOHN R. BERTUCCI, MRS. BERTUCCI'S SPOUSE, AS OF JANUARY 31, 2005 WITH
RESPECT TO WHICH MRS. BERTUCCI DISCLAIMS BENEFICIAL OWNERSHIP.
CUSIP No. 55306N 10 4 13G Page 5 of Page 6
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.
Not applicable
Item 8. Identification and Classification of Members of the Group.
Not applicable
Item 9. Notice of Dissolution of Group.
Not applicable
Item 10. Certification.
Not applicable
CUSIP No. 55306N 10 4 13G Page 6 of Page 6
SIGNATURES
After reasonable inquiry and to the best of the knowledge and belief of
each of the undersigned, each of the undersigned hereby certifies that the
information set forth in this statement is true, complete and correct.
Dated: February 15, 2005
/s/ Claire R. Bertucci
---------------------------
Claire R. Bertucci