SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549


SCHEDULE 13G


Under the Securities Exchange Act of 1934


(Amendment No. 3)



FANSTEEL INC.

---------------------------------------

(Name of Issuer)



Common Stock, $0.01 par value

------------------------------------------

(Title of Class of Securities)



307260208

---------------------------------------

(CUSIP Number)



December 31, 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:


[ X ]

Rule 13d-1(b)

[    ]

Rule 13d-1(c)

[    ]

Rule 13d-1(d)


*

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.








SCHEDULE 13G



CUSIP No. 307260208

 

Page 2 of 7



1.

NAME OF REPORTING PERSON

 

 

 

 

 

MARSHALL & ILSLEY CORPORATION

 

 

 

 

 

I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

 

 

 

 

 

20-8995389

 

 

2.

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

 

 

 

 

 

(a)       [    ]

 

 

(b)       [    ]

 

 

 

3.

SEC USE ONLY

 

 

 

 

 

 

 

 

 

4.

CITIZENSHIP OR PLACE OF ORGANIZATION

 

 

 

 

 

WISCONSIN

 

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:

 

 

5.

SOLE VOTING POWER

 

 

315,093

 

 

6.

SHARED VOTING POWER

 

 

0

 

 

7.

SOLE DISPOSITIVE POWER

 

 

 

315,093

 

 

8.

SHARED DISPOSITIVE POWER

 

 

 

0

 

9

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

 

 

 

315,093

 

 







SCHEDULE 13G


CUSIP No. 307260208

 

Page 3 of 7



10.

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

 

 

 

 

 

Not Applicable

 

 

 

11.

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

 

 

 

 

 

9.2%

 

 

 

12.

TYPE OF REPORTING PERSON

 

 

 

 

 

HC








SCHEDULE 13G


CUSIP No. 307260208

 

Page 4 of 7



ITEM 1

(a)

NAME OF ISSUER

 

 

 

FANSTEEL INC.

 

 

 

(b)

ADDRESS OF ISSUER’S PRINCIPAL EXECUTIVE OFFICES

 

 

 

570 LAKE COOK ROAD, SUITE 200, DEERFIELD, IL  60015

 

 

ITEM 2

(a)

NAME OF PERSON FILING

 

 

 

MARSHALL & ILSLEY CORPORATION

 

 

 

(b)

ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE

 

 

 

770 NORTH WATER STREET, MILWAUKEE, WISCONSIN  53202

 

 

 

(c)

CITIZENSHIP

 

 

 

WISCONSIN CORPORATION

 

 

 

(d)

TITLE OF CLASS OF SECURITIES

 

 

 

COMMON STOCK

 

 

 

(e)

CUSIP NUMBER

 

 

 

307260208

 

 

ITEM 3.

IF THIS STATEMENT IS FILED PURSUANT TO SECTIONS 13d-1(b) OR 13d-2(b) or (c), CHECK WHETHER THE PERSON FILING IS A:

 

 

 

(a)

[    ]

Broker or dealer registered under Section 15 of the Act (15 U.S.C. 78o);

 

(b)

[    ]

Bank as defined in Section 3(a)(6) of the Act (15 U.S.C. 78c);

 

(c)

[    ]

Insurance company as defined in Section 3(a)(19) of the Act (15 U.S.C. 78c);

 

(d)

[    ]

Investment company registered under Section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);

 

(e)

[    ]

An investment adviser in accordance with Section 13d-1(b)(1)(ii)(E);

 

(f)

[    ]

An employee benefit plan or endowment fund in accordance with Section 13d-1(b)(1)(ii)(F);







SCHEDULE 13G


CUSIP No. 307260208

 

Page 5 of 7



ITEM 3.
Continued

(g)

[X]

A parent holding company or control person in accordance with Section 13d-1(b)(1)(ii)(G);

 

(h)

[    ]

A savings association defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

 

(i)

[    ]

A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

 

(j)

[    ]

Group, in accordance with Section 13d-1(b)(1)(ii)(J).

 

 

 

ITEM 4.

OWNERSHIP

 

 

 

(a)

Amount Beneficially Owned

315,093

 

 

 

(b)

Percent of Class

9.2%

 

 

 

(c)

Number of Shares as to which the person has:

 

 

 

 

 

(i)

Sole power to vote or to direct the vote:

315,093

 

 

 

 

 

 

 

(ii)

Shared power to vote or to direct the vote:

0

 

 

 

 

 

 

 

(iii)

Sole power to dispose or to direct the disposition of:

315,093

 

 

 

 

 

 

 

(iv)

Shared power to dispose or to direct the disposition of:

0

 

 

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 five percent of the class of securities, check the following       [      ]

 

 

ITEM 6

OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON

 

 

 

Not Applicable

 

 







SCHEDULE 13G


CUSIP No. 307260208

 

Page 6 of 7



ITEM 7.

IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY

 

 

 

See Exhibit 1

 

 

ITEM 8.

IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP

 

 

 

Not Applicable

 

 

ITEM 9.

NOTICE OF DISSOLUTION OF GROUP

 

 

 

Not Applicable

 

 

ITEM 10.

CERTIFICATION

 

 

 

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.



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.


Dated as of the 14th day of February, 2008.



 

/s/ Randall J. Erickson                                                   

 

Randall J. Erickson

Senior Vice President, Chief Administrative Officer and General Counsel








SCHEDULE 13G


CUSIP No. 307260208

 

Page 7 of 7



Exhibit 1

ITEM 7  INFORMATION



Marshall & Ilsley Corporation is the parent holding company of M&I Marshall & Ilsley Bank, a bank as defined in Section 3(a)(6) of the Act.