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POWER INTEGRATIONS INC — Investor Relations & Filings

Ticker · POWI ISIN · US7392761034 LEI · 54930085LGXSCIHD5W31 US Manufacturing
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Filings indexed 1,968 across all filing types
Latest filing 2026-06-04 Declaration of Voting R…
Country US United States of America
Listing US POWI

About POWER INTEGRATIONS INC

https://www.power.com/

Power Integrations Inc. is a semiconductor company specializing in high-performance analog and mixed-signal integrated circuits (ICs) for high-voltage power conversion. The company's products are key components in compact, energy-efficient power supplies. Its portfolio includes ICs for AC-DC conversion, LED drivers, gate drivers for IGBT and SiC MOSFETs, and motor drivers. These components are utilized in a wide array of applications, including consumer electronics, chargers and adapters, computers and AI data centers, industrial systems, smart lighting, and automotive solutions for electric vehicles, such as traction inverters and on-board chargers. The company's innovations include its proprietary PowiGaN™ gallium-nitride and EcoSmart™ energy-efficiency technologies.

Recent filings

Filing Released Lang Actions
CURRENT REPORT
Declaration of Voting Results & Voting Rights Announcements Classification · 98% confidence The document is an SEC Form 8-K “Current Report” disclosing Item 5.07: Submission of Matters to a Vote of Security Holders, with detailed voting results from the 2026 Annual Meeting of Stockholders. This is precisely a declaration of voting results at a shareholder meeting.
2026-06-04 English
SD
Regulatory Filings Classification · 92% confidence The document is an SEC Form SD (Specialized Disclosure Report) for conflict minerals under Rule 13p-1. It is a compliance filing without detailed financial statements or ESG performance narrative. There is no indication it’s an Annual Report, Interim Report, audit report, earnings release, or presentation. This SEC disclosure falls under general regulatory filings. Therefore, it should be classified as Regulatory Filings (RNS).
2026-05-14 English
10-Q
Interim / Quarterly Report Q1 2026
2026-05-07 English
8-K
Board/Management Information Classification · 90% confidence The document is a Form 8-K Current Report filing under the Securities Exchange Act, and Item 5.02 announces the appointment of a new Senior Vice President (senior management change) along with the associated employment and compensation arrangements. This fits the “Board/Management Information” category for announcements of changes in senior management rather than the press release itself or other filing types.
2026-05-07 English
Major Shareholding Notification 2026
Major Shareholding Notification
2026-04-30 English
Major Shareholding Notification 2026
Major Shareholding Notification
2026-04-29 English

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