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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 2024-05-01 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
Foreign Filer Report
2024-05-01 English
The company will issue its first quarter 2024 earnings release on Thursday, May 9, 2024, conference call on May 9, 2024, at 10:00 a.m. Eastern Time
Earnings Release Classification · 1% confidence The document is titled "Tower Semiconductor Announces First Quarter 2024 Financial Results and Conference Call." It explicitly states that the company "will issue its first quarter 2024 earnings release" on a future date (May 9, 2024) and will hold a conference call to discuss these results. This structure—announcing the future release of results and the associated call—is characteristic of an Earnings Release (ER) announcement, which typically precedes the full financial report or the call transcript itself. Since the document is short (3643 chars) and focuses on announcing the upcoming release and call details rather than containing the full results or transcript, it fits the definition of an Earnings Release (ER) announcement, which is the initial announcement of periodical financial results (key highlights only, or in this case, the announcement of the release). If the document contained the actual results, it would be ER. If it contained the transcript, it would be CT. As it is an announcement of the upcoming release, ER is the most appropriate fit among the options provided, as it relates directly to the earnings event. Q1 2024
2024-04-24 English
The company will issue its first quarter 2024 earnings release on Thursday, May 9, 2024, conference call on May 9, 2024, at 10:00 a.m. Eastern Time
Report Publication Announcement Classification · 1% confidence The document explicitly states, "Tower Semiconductor Announces First Quarter 2024 Financial Results and Conference Call" and includes the phrase "Attached hereto is a report on..." followed by a PDF filename. The document length is very short (1907 characters). This structure indicates that the filing is an announcement about the release of financial results, rather than the full results document itself (which would likely be classified as ER or IR). Since it announces the release of results and a conference call, the most appropriate classification is Earnings Release (ER) if it contained the highlights, or Report Publication Announcement (RPA) if it is purely a notice of publication. Given the title mentions both 'Financial Results' and 'Conference Call', and it's a short notice attaching the actual results PDF, it fits the definition of announcing a report's publication. However, in many contexts, an announcement titled 'Announces Financial Results' defaults to ER unless it is purely procedural. Since the text is very brief and points to an attachment, RPA is a strong candidate based on Rule 2. But, the core subject is the 'First Quarter Financial Results'. If the actual results highlights were expected to be in this document, it would be ER. Since it is a very short notice attaching the results, it is best classified as RPA, as it is announcing the publication of the results report. Let's re-evaluate against ER (Initial announcement of periodical financial results - key highlights only). If this document *is* the initial announcement containing highlights, it's ER. If it's just a cover letter saying 'results are attached', it's RPA. Given the structure common in regulatory filings where the announcement itself is brief and points to the main document, RPA is safer, but ER is also highly plausible if the attached PDF contains the ER highlights. Since the title is 'Announces Financial Results', ER is the primary category for the *event*. However, applying Rule 2 (Menu vs Meal), this is the 'menu' announcing the 'meal' (the attached PDF). Therefore, RPA is the most precise fit for this specific short document type.
2024-04-24 English
6-K
Foreign Filer Report
2024-04-24 English
Annual Report for the fiscal year ended December 31, 2023, on form 20-f
Annual Report Classification · 1% confidence The document is explicitly titled 'FORM 20-F' and contains a checkbox indicating it is an 'ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934' for the fiscal year ended December 31, 2023. Form 20-F is the standard annual report filing for foreign private issuers with the SEC. It includes a table of contents covering financial information, management discussion, and company operations, confirming it is the full annual report. FY 2023
2024-04-22 English
Annual Report for the fiscal year ended December 31, 2023, on form 20-f
Report Publication Announcement Classification · 1% confidence The document is a filing submitted to the Israel Securities Authority (ISA) and the Tel Aviv Stock Exchange (TASE). The key phrase is: "Attached hereto is a report on*Annual Report for the fiscal year ended December 31, 2023, on form 20-f*". A Form 20-F is the annual report filed by foreign private issuers with the SEC, which corresponds to the comprehensive annual reporting requirement. Although the document itself is an announcement referencing the attached report, the content explicitly identifies the attached document as the 'Annual Report'. Given the short length (1895 chars) and the structure indicating an attachment/publication notice, it strongly suggests a Report Publication Announcement (RPA). However, since the document explicitly names the attached report as the 'Annual Report for the fiscal year ended December 31, 2023', and the primary purpose is to disseminate this specific annual filing, classifying it as the Annual Report (10-K equivalent for foreign issuers, which is 20-F) is often preferred if the context implies the core content is the report itself, or RPA if it's purely a cover letter. Since the document is a 'Report of Periodic or Interim Report' and attaches the 'Annual Report', and it is not a 10-K (US specific), the closest equivalent for a comprehensive annual report is 10-K, but the document structure points to an announcement. Given the explicit mention of the 'Annual Report' and the fact that foreign issuers often use 20-F which is functionally equivalent to 10-K, I must choose between RPA (announcement) and 10-K (the report type). Following Rule 2 (MENU VS MEAL), since this is a short notice stating the Annual Report is attached, RPA is the most accurate classification for this specific filing wrapper.
2024-04-22 English

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