Company: TSEM
Filing Date: 2025-08-07
Form Type: 6-K
Source: 0001178913-25-002671
Chunk: 0

Company: TOWER SEMICONDUCTOR LTD
Filing Date: 2025-08-07
Form: 6-K
Chunk 0
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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2025 No.2 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F. Form 20-F ☒ Form 40-F ☐ On August 7, 2025, the Registrant Announced its Participation in August and September Investor Conferences SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

| Date: August 7, 2025 | TOWER SEMICONDUCTOR LTD. 
 By:                      | /s/ Nati Somekh              |
|:---------------------|:-------------------------|:-----------------------------|
|                      |                          | Name: Nati Somekh            |
|                      |                          | Title:   Corporate Secretary |

Tower Semiconductor to Participate in August and September Investor Conferences MIGDAL HAEMEK, Israel, August 7, 2025– Tower Semiconductor (NASDAQ/TASE: TSEM), the leading foundry of high value analog semiconductor solutions, today announced that its company representatives will participate in the Needham 6 thAnnual Virtual Semiconductor and SemiCap 1x1 Conference on Wednesday, August 20 th, the Jefferies Semiconductor, IT Hardware and Communications Technology Conference on Tuesday, August 26 th, the Evercore ISI 2025 Semiconductor, IT Hardware and Networking Conference on Wednesday, August 27 th, the Benchmark 12 thAnnual Tech, Media and Telecom 1x1 Conference on Wednesday, September 3 rd(virtual) and the Jefferies TechTrek 2025 Conference on Wednesday, September 10 th. The Jefferies Semiconductor, IT Hardware and Communications Technology Conference and Evercore ISI 2025 Semiconductor, IT Hardware and Networking Conference will take place at the Four Seasons Hotel in Chicago and the