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ON SEMICONDUCTOR CORP — Investor Relations & Filings

Ticker · ON ISIN · US6821891057 LEI · ZV20P4CNJVT8V1ZGJ064 US Manufacturing
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Filings indexed 1,690 across all filing types
Latest filing 2026-05-18 Regulatory Filings
Country US United States of America
Listing US ON

About ON SEMICONDUCTOR CORP

https://www.onsemi.com/

ON SEMICONDUCTOR CORP, operating as onsemi, designs, manufactures, and supplies semiconductor-based solutions specializing in intelligent power and sensing technologies. The company's product portfolio includes power and signal management, analog, discrete, and custom devices, with a focus on advanced materials like Silicon Carbide (SiC) and Gallium Nitride (GaN). onsemi is a key supplier to the automotive and industrial markets, providing critical components for applications such as vehicle electrification, advanced driver-assistance systems (ADAS), sustainable energy infrastructure, and factory automation. The company also serves the cloud, medical, and Internet of Things (IoT) sectors, focusing on developing innovative technologies to address complex design challenges.

Recent filings

Filing Released Lang Actions
SD
Regulatory Filings Classification · 80% confidence The document is an SEC Form SD (“Specialized Disclosure Report”) filed under Rule 13p-1 regarding conflict minerals for the year ended December 31, 2025. It is neither an annual nor interim financial report, nor an earnings release, proxy, or management discussion. Instead, it is a required regulatory disclosure filed with the SEC. Therefore, it falls under the general Regulatory Filings category (RNS).
2026-05-18 English
8-K
Declaration of Voting Results & Voting Rights Announcements Classification · 91% confidence The document is a Form 8-K current report filed under the Securities Exchange Act. It contains two primary items: Item 5.02 (management change) and Item 5.07 (submission of matters to vote). Item 5.07 provides detailed voting results for multiple proposals at the 2026 Annual Meeting. Despite the inclusion of a director departure, the bulk of the document is devoted to tabulating vote counts and final shareholder resolutions. Therefore, it best fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-05-18 English
8-K - ON SEMICONDUCTOR CORP (0001097864) (Filer)
Capital/Financing Update Classification · 87% confidence The document is an SEC Form 8-K current report (a regulatory filing) disclosing the pricing of a $1.3 billion convertible senior notes offering (a financing activity). There is no specific 8-K code in our taxonomy, and the announcement relates directly to a capital/financing update. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2026-05-07 English
8-K - ON SEMICONDUCTOR CORP (0001097864) (Filer)
Capital/Financing Update Classification · 95% confidence The document is a U.S. SEC Form 8-K “Current Report” under the Exchange Act, specifically Item 8.01 announcing the commencement of an offering of $1.3 billion of Convertible Senior Notes due 2031. This is a financing activity update (capital raising) rather than a full annual or interim report, audit, or earnings release. Therefore it falls under “Capital/Financing Update” (CAP).
2026-05-06 English
ARS - ON SEMICONDUCTOR CORP (0001097864) (Filer)
Annual Report
2026-04-02 English
DEF 14A - ON SEMICONDUCTOR CORP (0001097864) (Filer)
Proxy Solicitation & Information Statement
2026-04-02 English

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