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Tower Semiconductor Ltd. — Investor Relations & Filings

Ticker · TSEM ISIN · IL0010823792 LEI · 54930086ZSNXZOUX0C54 TA Manufacturing
Open in API
Filings indexed 3,281 across all filing types
Latest filing 2017-03-20 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
Immediate Report
Regulatory Filings Classification · 95% confidence The document is very short (1852 characters) and explicitly states: "Attached hereto is a report on *TowerJazz Announces H5: a Leading 300GHz SiGe Technology Optimized for 400GbE Communications*" followed by a PDF filename. This structure indicates that the document itself is an announcement about the publication of another report or news item, rather than the full content of a major regulatory filing (like 10-K or IR). Since it is an immediate report published via the Israeli regulatory system (ISA/MAGNA) announcing a specific piece of news/technology update, and it doesn't fit perfectly into categories like ER, DIV, or CAP, the most appropriate classification based on the 'MENU VS MEAL' rule and the general nature of an immediate regulatory disclosure that doesn't fit elsewhere is Regulatory Filings (RNS). If the content were a standard earnings release or a specific financial update, ER or CAP might apply, but here it's a general announcement of a specific technical/product update filed immediately.
2017-03-20 English
6-K
Foreign Filer Report
2017-03-20 English
Immediate Report
Environmental & Social Information Classification · 99% confidence The document is titled "NEWS ANNOUNCEMENT FOR IMMEDIATE RELEASE" and details TowerJazz's participation and presentation at the SEMICON China conference regarding its SiGe BiCMOS technologies. It includes forward-looking statements and references SEC filings (20-F, F-3, F-4, 6-K, 10-K, 10-Q) for risk factors, which is typical of a press release accompanying corporate news. This is not a formal regulatory report (like 10-K, AR, IR) but rather a general announcement of corporate activity, technology showcase, and participation in an industry event. Since it is a press release announcing corporate news/activity that doesn't fit the specific categories like ER, CAP, or MANG, the most appropriate general category is Regulatory Filings (RNS), which serves as a fallback for miscellaneous announcements not covered elsewhere.
2017-03-13 English
Immediate Report
Report Publication Announcement Classification · 98% confidence The document is very short (1896 characters) and explicitly states it is an 'Immediate Report' under Israeli regulations. Crucially, it contains the line: 'Attached hereto is a report on *TowerJazz Expands Support for its Fast Growing Base of Chinese Customers with Leading SiGe BiCMOS Technologies for Wireless and Wireline Communication Systems* *SEMICON_China_2017_FINAL_31317_isa.pdf*'. This structure—a brief announcement stating that a specific report/document is attached or published—fits the definition of a Report Publication Announcement (RPA) according to the 'MENU VS MEAL' rule. It is not the full content of the underlying report (which would likely be an ER, IP, or LTR), but rather the notification of its release.
2017-03-13 English
6-K
Foreign Filer Report
2017-03-13 English
Immediate Report
Report Publication Announcement Classification · 99% confidence The document is a press release from TowerJazz announcing that its management will be presenting at two upcoming investor conferences (Susquehanna's Sixth Annual Semi, Storage & Technology Conference and the 29th Annual Roth Conference) and provides details about the dates and presenters. This type of announcement, which details participation in investor events rather than releasing financial results or official regulatory filings, aligns best with the Investor Presentation (IP) category, as these presentations are often precursors to or summaries of investor-focused materials. However, since the document is purely an announcement about *attending* conferences where presentations will occur, and not the presentation itself, it is more accurately classified as an announcement related to investor relations activities. Given the options, 'Investor Presentation (IP)' is the closest fit for content focused on management presenting to investors, although 'Regulatory Filings (RNS)' could be a fallback if the intent was strictly to classify press releases. Since the core subject is management presenting strategy/performance to investors, IP is chosen, recognizing that the document is the announcement *of* the presentation, not the presentation itself. Given the context of investor relations materials, IP is the most specific fit among the choices for content related to management presenting to investors.
2017-03-06 English

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