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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 2022-02-17 M&A Activity
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
FROM 6-K-Entry into merger agreement ) with Intel
M&A Activity Classification · 1% confidence The document is explicitly titled 'FORM 6-K' and details the entry into a 'Merger Agreement' between Tower Semiconductor Ltd. and Intel Corporation. A Form 6-K is a report filed by foreign private issuers to report material information not required to be reported under the Securities Exchange Act of 1934. The content describes a significant corporate transaction (a merger/takeover) involving the exchange of shares and consideration. This type of material event disclosure, especially concerning a takeover bid or merger proposal, aligns directly with the definition of M&A Activity (TAR). Although it is a regulatory filing (Form 6-K), the specific subject matter points strongly to TAR over the general fallback RNS.
2022-02-17 English
FROM 6-K-Entry into merger agreement ) with Intel
M&A Activity Classification · 1% confidence The document is an 'Immediate Report' filed with the Israel Securities Authority (ISA) and the Tel Aviv Stock Exchange (TASE). The content explicitly states, 'Attached hereto is a report on *Entry into merger agreement* *6k_isa.pdf*'. This structure—a brief announcement referencing an attached, more detailed document (likely a Form 6-K filing, which is a report for foreign private issuers)—fits the definition of a Report Publication Announcement (RPA). The document itself is not the full merger agreement details but an announcement that the details are available elsewhere. Given the short length and the explicit reference to an attached report, RPA is the most appropriate classification over M&A Activity (TAR) or Regulatory Filing (RNS).
2022-02-17 English
Reports 2021 Fourth Quarter and Full Year Financial Results
Earnings Release Classification · 1% confidence The document is titled "Tower Semiconductor Reports 2021 Fourth Quarter and Full Year Financial Results" and provides detailed figures for Revenue, Gross profit, Operating profit, Net profit, and Cash flow for both the fourth quarter of 2021 and the full year 2021. It explicitly states the reporting period ended December 31, 2021. This content structure—a press release summarizing key financial metrics for a completed fiscal period (quarterly and annual)—is the hallmark of an Earnings Release (ER). Although it contains detailed financial data, it is presented as a summary press release, not a comprehensive, formal regulatory filing like a 10-K or a detailed Interim Report (IR). Since it is the initial announcement of results, ER is the most appropriate classification. Q4 2021
2022-02-17 English
Reports 2021 Fourth Quarter and Full Year Financial Results
Report Publication Announcement Classification · 1% confidence The document is a regulatory filing cover page submitted to the Israel Securities Authority and the Tel Aviv Stock Exchange. It explicitly states: "Report of Periodic or Interim Report" and mentions attaching a report titled "Tower Semiconductor Reports 2021 Fourth Quarter and Full Year Financial Results". Since it is announcing the release of quarterly and full-year financial results, it is an Earnings Release (ER). However, the document itself is very short (1935 chars) and its primary function is to announce the availability of the actual results document ('TSEM_Q421_Earnings_PR_FINAL_C_isa.pdf'). According to Rule 2 (The 'MENU VS MEAL' Rule), if a document is short and announces that a report is attached or published, it should be classified as a Report Publication Announcement (RPA). Given the context of financial results being attached/linked, RPA is a strong candidate, but ER is the specific content being announced. Since this is the official cover page for the release of periodic financial results, and it is not the full transcript (CT) or the comprehensive interim report (IR), it aligns best with the initial announcement of results, which is the Earnings Release (ER). If the attached PDF were the actual content, ER would be correct. Since this cover page is announcing the results, and it is not just announcing the *publication* of a report generically (RPA), but specifically the *results*, ER is the most precise fit for the underlying event being reported, even if the cover page itself is brief. I will classify it as ER, as it is the formal notification of the earnings announcement.
2022-02-17 English
6-K
Foreign Filer Report
2022-02-17 English
6-K
Foreign Filer Report
2022-02-16 English

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