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Tower Semiconductor Ltd. — Investor Relations & Filings

Ticker · TSEM ISIN · IL0010823792 LEI · 54930086ZSNXZOUX0C54 TA Manufacturing
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Filings indexed 3,281 across all filing types
Latest filing 2025-03-10 Regulatory Filings
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
Tower Semiconductor and Innolight Expand their Collaboration and Ramp Volume of Next-Generation SiPho Solutions for AI and Data Centers
Regulatory Filings Classification · 1% confidence The document is a press release dated March 10, 2025, announcing an expanded collaboration between Tower Semiconductor and Innolight regarding Silicon Photonics (SiPho) solutions for AI and Data Centers. It details technological advancements and market outlook, featuring quotes from CEOs. This format—a formal announcement of business developments, often including forward-looking statements and contact information, but not being a mandatory regulatory filing like a 10-K or a specific financial report like an ER or IR—most closely aligns with a general business update or press release. Since there is no specific category for a general press release announcing a partnership or product update, and it is not a financial report, management change, or shareholder vote result, the most appropriate fallback category is 'Regulatory Filings' (RNS), which serves as a general announcement category for non-standard filings.
2025-03-10 English
Tower Semiconductor and Innolight Expand their Collaboration and Ramp Volume of Next-Generation SiPho Solutions for AI and Data Centers
Report Publication Announcement Classification · 1% confidence The document is very short (2087 characters) and explicitly states that a report titled 'Tower Semiconductor and Innolight Expand their Collaboration and Ramp Volume of Next-Generation SiPho Solutions for AI and Data Centers' is attached, referencing a PDF file. This structure—an announcement stating a report is available rather than containing the full report content—fits the definition of a Report Publication Announcement (RPA). It is not a comprehensive financial report (like 10-K or IR) or a standard regulatory filing (like DVA or DIRS).
2025-03-10 English
6-K
Foreign Filer Report
2025-03-10 English
Tower Semiconductor to Showcase its Next-Generation BCD Technology at APEC 2025
Regulatory Filings Classification · 1% confidence The document is a press release announcing Tower Semiconductor's participation and presentation schedule at the Applied Power Electronics Conference (APEC) 2025. It details the technology they will showcase (BCD Technology) and includes standard corporate boilerplate, contact information, and a Safe Harbor statement referencing filings like 20-F, F-3, F-4, and 6-K. This type of announcement, which is a general corporate update about an event or product showcase rather than a mandatory financial filing (like 10-K, ER, or IR), fits best under the general 'Regulatory Filings' category (RNS) as a miscellaneous corporate communication, or potentially an Investor Presentation (IP) if it were the actual presentation slides, but since it's an announcement *about* presenting, RNS is the most appropriate general category for non-standard announcements. Given the options, it is not a specific financial report, earnings release, or management disclosure, making RNS the best fit for a general corporate news release.
2025-03-05 English
Tower Semiconductor to Showcase its Next-Generation BCD Technology at APEC 2025
Report Publication Announcement Classification · 1% confidence The document is a very short filing (1969 characters) published via the Israel Securities Authority (ISA) and Tel Aviv Stock Exchange (TASE) reporting system (MAGNA). The key phrase is "Attached hereto is a report on *Tower Semiconductor to Showcase its Next-Generation BCD Technology at APEC 2025*" followed by a PDF filename. This structure indicates that the document itself is an announcement about the publication of another report or information, rather than the full report content. Since the content is an announcement of a specific event/topic (showcasing technology) and not a standard financial report (like 10-K, IR, ER), and it's an immediate report, it fits best under the general regulatory announcement category, 'Regulatory Filings' (RNS), as it doesn't match any other specific category like DIV, DIRS, or ER. It is not a Report Publication Announcement (RPA) because RPA usually refers to the publication of mandatory financial reports (like 10-K or IR), whereas this is an announcement of a technology showcase/event material.
2025-03-05 English
6-K
Foreign Filer Report
2025-03-05 English

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