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Wesco International Inc

WCC
Exchange
NYSE
Industry
Wholesale-Electrical Apparatus & Equipment, Wiring Supplies
SEC CIK
0000929008

In the last 90 days, Wesco International Inc insiders filed 2 open-market purchases and 2 sales; 709 institutions reported holding it in 13F filings for Q2 2026, worth $16.2B in total; Baupost Group is the only superinvestor holding it.

SEC filings

10-K, 10-Q, 8-K, 20-F and 40-F reports Wesco International Inc filed with the SEC, newest first.

Livermore lists each filing's form, 8-K items and dates only. To read a filing, open it on SEC.gov; an 8-K's press release or other attachments, such as exhibit 99.1 for Item 2.02, are in the filing index.

SEC filings by Wesco International Inc
FiledForm8-K itemsPeriodDocumentFiling index
Oct 29, 202610-Q–Sep 30, 2026SECIndex
Oct 29, 20268-K2.027.019.01Oct 29, 2026SECIndex
Sep 21, 20268-K1.012.039.01Sep 17, 2026SECIndex
Jul 30, 202610-Q–Jun 30, 2026SECIndex
Jul 30, 20268-K2.027.019.01Jul 30, 2026SECIndex
Jun 2, 20268-K5.025.079.01May 28, 2026SECIndex
Apr 30, 202610-Q–Mar 31, 2026SECIndex
Apr 30, 20268-K2.027.019.01Apr 30, 2026SECIndex
Feb 27, 20268-K1.012.039.01Feb 27, 2026SECIndex
Feb 25, 20268-K8.019.01Feb 24, 2026SECIndex
Feb 17, 20268-K5.02Feb 16, 2026SECIndex
Feb 13, 202610-K–Dec 31, 2025SECIndex
Feb 10, 20268-K5.027.019.01Feb 5, 2026SECIndex
Feb 10, 20268-K2.027.019.01Feb 10, 2026SECIndex
Dec 8, 20258-K5.029.01Dec 5, 2025SECIndex
Oct 30, 202510-Q–Sep 30, 2025SECIndex
Oct 30, 20258-K2.027.019.01Oct 30, 2025SECIndex
Sep 12, 20258-K1.025.02Sep 10, 2025SECIndex
Aug 26, 20258-K5.027.019.01Aug 20, 2025SECIndex
Jul 31, 202510-Q–Jun 30, 2025SECIndex
Jul 31, 20258-K2.027.019.01Jul 31, 2025SECIndex
Jul 18, 20258-K5.039.01Jul 16, 2025SECIndex
Jun 17, 20258-K5.02Jun 12, 2025SECIndex
May 28, 20258-K5.079.01May 22, 2025SECIndex
May 1, 202510-Q–Mar 31, 2025SECIndex
May 1, 20258-K2.027.019.01May 1, 2025SECIndex
Apr 30, 20258-K8.01Apr 30, 2025SECIndex
Mar 6, 20258-K1.012.039.01Feb 28, 2025SECIndex
Feb 26, 20258-K8.019.01Feb 25, 2025SECIndex
Feb 14, 202510-K–Dec 31, 2024SECIndex
Feb 11, 20258-K2.027.019.01Feb 11, 2025SECIndex
Oct 31, 202410-Q–Sep 30, 2024SECIndex
Oct 31, 20248-K2.027.019.01Oct 31, 2024SECIndex
Sep 26, 20248-K7.019.01Sep 26, 2024SECIndex
Aug 1, 202410-Q–Jun 30, 2024SECIndex
Aug 1, 20248-K2.027.019.01Aug 1, 2024SECIndex
May 28, 20248-K5.035.079.01May 23, 2024SECIndex
May 20, 20248-K8.01May 20, 2024SECIndex
May 2, 202410-Q–Mar 31, 2024SECIndex
May 2, 20248-K2.027.019.01May 2, 2024SECIndex
Mar 8, 20248-K1.012.039.01Mar 7, 2024SECIndex
Mar 5, 20248-K7.019.01Mar 5, 2024SECIndex
Feb 27, 20248-K8.019.01Feb 26, 2024SECIndex
Feb 20, 202410-K–Dec 31, 2023SECIndex
Feb 13, 20248-K2.027.019.01Feb 13, 2024SECIndex
Nov 2, 202310-Q–Sep 30, 2023SECIndex
Nov 2, 20238-K2.027.019.01Nov 2, 2023SECIndex
Sep 6, 20238-K7.019.01Sep 6, 2023SECIndex
Aug 7, 202310-Q–Jun 30, 2023SECIndex
Aug 3, 20238-K2.027.019.01Aug 3, 2023SECIndex