SEC FORM 4 SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
 
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
WAY KENNETH L

(Last) (First) (Middle)
225 WEST STATION SQUARE DRIVE
SUITE 700

(Street)
PITTSBURGH PA 15219

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
WESCO INTERNATIONAL INC [ WCC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
03/12/2009
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
WESCO International, Inc. Common Stock 03/12/2009 P 1,000 A $15.55 6,453 D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Explanation of Responses:
Remarks:
Exhibit Index: 24 Power of Attorney
/s/ Marcy Smorey-Giger, Attorney-in-fact 03/16/2009
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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                                                                      EXHIBIT 24

LIMITED POWER OF ATTORNEY FOR
SECTION 16 REPORTING OBLIGATIONS

                                POWER OF ATTORNEY
                         For Executing Forms 3, 4 and 5

KNOW ALL BY THESE  PRESENT, that the undersigned hereby constitutes and appoints
each of Daniel A. Bralier,  Marcy  Smorey-Giger and Sharon Jack, signing singly,
his/her true and lawful attorney-in-fact to:

(1)  execute  for  and  on behalf  of  the  undersigned  Forms 3,  4 and  5, and
     amendments  thereto,  in  accordance  with  Section  16 of  the  Securities
     Exchange Act of  1934, as amended, and the rules thereunder:

(2)  do and perform any and all acts for and on behalf of  the  undersigned that
     may be necessary  or desirable to complete the  execution of any such Forms
     3, 4 and 5, or  amendment  thereto,  and the  filing  of such form with the
     United States Securities and Exchange  Commission and any other  authority;
     and

(3)  take  any  other action  of any type whatsoever  in   connection  with  the
     foregoing that, in the opinion of such attorney-in-fact,  may be of benefit
     to, in the best interest of, or legally  required by, the  undersigned,  it
     being understood that the documents  executed by such  attorney-in-fact  on
     behalf of the  undersigned  pursuant to the Power of  Attorney  shall be in
     such  form  and  shall   contain   such  terms  and   conditions   as  such
     attorney-in-fact may approve in his/her discretion.

     The undersigned hereby grants to each such attorney-in-fact full power  and
authority  to do and perform all and every act and thing  whatsoever  requisite,
necessary  and proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally  present,  with full power of substitution or revocation,
hereby  ratifying  and  confirming  all that such  attorney-in-fact,  or his/her
substitute or  substitutes,  shall  lawfully do or cause to be done by virtue of
this power of attorney and the rights and powers herein granted. The undersigned
acknowledges that the foregoing  attorneys-in-fact,  in serving in such capacity
at the request of the  undersigned,  are not assuming  any of the  undersigned's
responsibilities  to comply with  Section 16 of the  Securities  Exchange Act of
1934, as amended.

     This power-of-attorney shall expire  when  the  undersigned  ceases  to  be
required to the Forms 3, 4 and 5 with the United States  Securities and Exchange
Commission or any other authority.

     IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 26th days of September, 2002.

                 /s/ Kenneth L. Way
                 Signature

                 Kenneth L. Way
                 Print Name

State of Michigan       )
                  ) ss.
County of Oakland       )

     Sworn to before me this 26th day of September, 2002.

                 /s/ Barbara B. Williams
                 Notary Public

(SEAL)