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Tower Semiconductor Ltd. — Investor Relations & Filings

Ticker · TSEM ISIN · IL0010823792 LEI · 54930086ZSNXZOUX0C54 TA Manufacturing
Open in API
Filings indexed 3,280 across all filing types
Latest filing 2026-03-25 Foreign Filer Report
Country IL Israel
Listing TA TSEM

About Tower Semiconductor Ltd.

https://towersemi.com/

Tower Semiconductor is a leading independent specialty foundry that manufactures high-value analog integrated circuits. The company provides a broad range of customizable process technologies, including Radio Frequency (RF), High-Performance Analog (HPA), power management, Silicon-Germanium (SiGe), BiCMOS, and non-imaging sensors. It also offers advanced solutions for CMOS Image Sensors (CIS) and silicon photonics (SiPho). Tower Semiconductor serves a global customer base across diverse and growing markets, including automotive, mobile, infrastructure, medical, industrial, consumer, and aerospace & defense. The company provides comprehensive technology and design enablement platforms to support its customers' product development cycles.

Recent filings

Filing Released Lang Actions
6-K - TOWER SEMICONDUCTOR LTD (0000928876) (Filer)
Foreign Filer Report
2026-03-25 English
6-K - TOWER SEMICONDUCTOR LTD (0000928876) (Filer)
Foreign Filer Report
2026-03-25 English
Tower Semiconductor and Coherent Demonstrate 400Gbps/lane Data Transmission with a Silicon Modulator in a Production-Ready Sipho Process
Regulatory Filings Classification · 0% confidence The document is a joint press release by Tower Semiconductor and Coherent announcing a technical demonstration of a silicon photonics modulator, with forward‐looking statements and company background information. It contains no financial results, no shareholder meeting details, no board changes, no capital market transactions, and it does not present or attach a formal report. It is not an earnings release, annual or interim report, nor any specific regulatory form. Therefore, it falls into the fallback category for miscellaneous regulatory announcements: RNS.
2026-03-23 English
Tower Semiconductor and Coherent Demonstrate 400Gbps/lane Data Transmission with a Silicon Modulator in a Production-Ready Sipho Process
Regulatory Filings Classification · 1% confidence The document is an Immediate Report filed under Israeli Securities Regulations (Periodic and Immediate Reports of Foreign Corporation). It is a press‐release type disclosure of a product demonstration event (“400Gbps/lane Data Transmission with a Silicon Modulator”) filed via MAGNA to the TASE/ISA. It is not an earnings release, financial report, AGM material, proxy, dividend notice, or notice of director dealings, but rather a general regulatory announcement of a material event. Therefore, it falls under the fallback category “Regulatory Filings” (RNS).
2026-03-23 English
6-K - TOWER SEMICONDUCTOR LTD (0000928876) (Filer)
Foreign Filer Report
2026-03-23 English
Tower Semiconductor Extends its Leadership in BCD Performance with New Gen3 LDMOS Technology Addressing the ‘AI Power Wall’
Regulatory Filings Classification · 1% confidence The document is a press release announcing a new technological development (Gen3 LDMOS technology) and the company's upcoming participation in an industry conference (APEC 2026). It does not contain financial results, regulatory filings, or specific corporate governance actions. As it is a general corporate announcement regarding product innovation and event participation that does not fit into more specific categories like earnings or M&A, it is classified as a general regulatory filing/announcement.
2026-03-17 English

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