Filing search / WESCO International, Inc. / "Corporate Governance" / Page 3

8-K

EX-99.1

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7 Aug 12

Regulation FD Disclosure

12:00am

8-K

EX-3.2

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1 Oct 09

Amendments to Articles of Incorporation or Bylaws

12:00am

8-K

EX-3.1

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1 Oct 09

Amendments to Articles of Incorporation or Bylaws

12:00am

424B3

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30 Nov 06

Prospectus supplement

12:00am

POS AM

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20 Nov 06

Prospectus update (post-effective amendment)

12:00am