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Mailing Address 225 WEST STATION SQUARE DRIVE STE 700 PITTSBURGH PA 15219
Business Address 225 WEST STATION SQUARE DRIVE STE 700 PITTSBURGH PA 15219 4124542200
WESCO INTERNATIONAL INC CIK#: 0000929008 (see all company filings)

SIC: 5063 - WHOLESALE-ELECTRICAL APPARATUS & EQUIPMENT, WIRING SUPPLIES
State location: PA | Fiscal Year End: 1231
formerly: CDW HOLDING CORP (filings through 1998-06-24)
(CF Office: 07 Trade & Services)
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Items 1 - 40  0000929008 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000929008-24-000013 (34 Act)  Size: 13 MB
2024-05-02 001-14989
24909086
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000929008-24-000010 (34 Act)  Size: 5 MB
2024-05-02 001-14989
24905043
ARS  Documents Annual Report to Security Holders
Acc-no: 0001193125-24-094737 (34 Act)  Size: 3 MB
2024-04-12 001-14989
24841819
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-24-094716 (34 Act)  Size: 111 KB
2024-04-12 001-14989
24841753
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001193125-24-094689 (34 Act)  Size: 9 MB
2024-04-12 001-14989
24841689
PRE 14A  Documents   Interactive Data Other preliminary proxy statements
Acc-no: 0001193125-24-078924 (34 Act)  Size: 9 MB
2024-03-27 001-14989
24791679
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, and 9.01
Acc-no: 0001193125-24-063782 (34 Act)  Size: 1 MB
2024-03-08 001-14989
24735502
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0000929008-24-000007 (34 Act)  Size: 2 MB
2024-03-05 001-14989
24718150
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001193125-24-046635 (34 Act)  Size: 228 KB
2024-02-27 001-14989
24681636
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000929008-24-000005 (34 Act)  Size: 17 MB
2024-02-20 001-14989
24650942
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-022295 (34 Act)  Size: 13 KB
2024-02-13 005-58085
24629921
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000929008-24-000003 (34 Act)  Size: 5 MB
2024-02-13 001-14989
24622438
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000354204-24-003087 (34 Act)  Size: 19 KB
2024-02-09 005-58085
24612331
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-004371 (34 Act)  Size: 13 KB
2024-01-26 005-58085
24565881
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000929008-23-000023 (34 Act)  Size: 8 MB
2023-11-02 001-14989
231372919
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000929008-23-000021 (34 Act)  Size: 5 MB
2023-11-02 001-14989
231369824
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001193125-23-228995 (34 Act)  Size: 8 MB
2023-09-06 001-14989
231237787
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-23-009094 Size: 39 KB
2023-08-21
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-23-206358 Size: 147 KB
2023-08-08
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000929008-23-000019 (34 Act)  Size: 7 MB
2023-08-07 001-14989
231148004
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000929008-23-000017 (34 Act)  Size: 5 MB
2023-08-03 001-14989
231137855
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-23-008157 Size: 47 KB
2023-07-31
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-23-184734 Size: 349 KB
2023-07-10
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-23-006801 Size: 49 KB
2023-06-26
11-K  Documents Annual report of employee stock purchase, savings and similar plans
Acc-no: 0000929008-23-000015 (34 Act)  Size: 253 KB
2023-06-21 001-14989
231030361
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001193125-23-165475 (34 Act)  Size: 201 KB
2023-06-13 001-14989
231009689
8-K  Documents   Interactive Data Current report, items 5.07 and 9.01
Acc-no: 0001193125-23-156570 (34 Act)  Size: 203 KB
2023-05-30 001-14989
23976372
SD  Documents Specialized disclosure report
Acc-no: 0000929008-23-000013 (34 Act)  Size: 52 KB
2023-05-25 001-14989
23961195
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000929008-23-000011 (34 Act)  Size: 7 MB
2023-05-05 001-14989
23894366
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000929008-23-000009 (34 Act)  Size: 4 MB
2023-05-04 001-14989
23886221
ARS  Documents Annual Report to Security Holders
Acc-no: 0001193125-23-098424 (34 Act)  Size: 15 MB
2023-04-12 001-14989
23814598
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-23-098421 (34 Act)  Size: 123 KB
2023-04-12 001-14989
23814596
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001193125-23-098416 (34 Act)  Size: 8 MB
2023-04-12 001-14989
23814594
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000929008-23-000006 (34 Act)  Size: 19 MB
2023-02-21 001-14989
23648792
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000929008-23-000002 (34 Act)  Size: 5 MB
2023-02-14 001-14989
23621765
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-23-035909 (34 Act)  Size: 102 KB
2023-02-13 005-58085
23618999
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000354204-23-001479 (34 Act)  Size: 19 KB
2023-02-10 005-58085
23610818
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-017300 (34 Act)  Size: 13 KB
2023-02-09 005-58085
23604663
8-K  Documents   Interactive Data Current report, items 5.03 and 9.01
Acc-no: 0000929008-22-000045 (34 Act)  Size: 391 KB
2022-12-20 001-14989
221475857
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000929008-22-000040 (34 Act)  Size: 8 MB
2022-11-04 001-14989
221362735