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as of close, Oct 1, 2026
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Tower Semiconductor Ltd.Stock · TechnologyMSCI EAFE 0.1%Nasdaq Composite 0.06%MSCI World 0.03%MSCI ACWI 0.02%
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TSEM SEC filings (2026)

CIK 928876 · Semiconductors & Related Devices (SIC 3674) · incorporated in L3 · fiscal year ends in December

1,281 filings on EDGAR since 1996 · 33 annual, 0 quarterly, 912 current · financial statements · earnings

Latest 20-F
Apr 30, 2026
fiscal year to Dec 31, 2025
Latest 8-K
Sep 23, 2026
current report
Filings on file
1,281
since 1996, 27 insider forms

What happened, last 12 months#

Every earnings release with its print, every report with its quarter, the other 8-Ks by what they covered, the proxy statements, and each day an insider bought or sold — newest first, each line opening the filing on EDGAR. The index by form and year follows.

September 2026

August 2026

July 2026

June 2026

May 2026

April 2026

March 2026

February 2026

January 2026

December 2025

November 2025

October 2025

Insider transactions#

What officers, directors and 10% holders reported on Forms 4 and 5 over the last 13 months, from the documents themselves: one insider’s trades of one kind on one day are one row, with the shares, the price range and the total as filed. Open-market buys and sells first; awards, exercises, tax withholding, gifts and employee-plan purchases are grouped below them.

Over the last 13 months insiders sold $60.0M in 4 sales and bought nothing on the open market; 10 other transactions (awards, exercises, tax withholding, gifts and plan purchases).

DateInsider
Sep 10, 2026Form 4Chelouche YoavDirectorSold · $50K · 232 sh
Aug 11, 2026Form 4Ellwanger Russell CraigChief Executive OfficerSold · $25.9M · 104,226 sh
Aug 10, 2026Form 4Ellwanger Russell CraigChief Executive OfficerSold · $19.7M · 77,309 sh
Jul 13, 2026Form 4Ellwanger Russell CraigChief Executive OfficerSold · $14.4M · 66,964 sh
Awards, exercises, withholding and plan purchases · 10 transactions
DateInsider
Jul 2, 2026Form 4Ellwanger Russell CraigChief Executive OfficerAward · $0 · 22,918 sh
Jul 2, 2026Form 4Elstein AmirDirectorAward · $0 · 1,222 sh
Jul 2, 2026Form 4Seward Carolin TDirectorAward · $0 · 814 sh
Jul 2, 2026Form 4Ben Moshe SagiDirectorAward · $0 · 814 sh
Jul 2, 2026Form 4Gross Dana RebeccaDirectorAward · $0 · 814 sh
Jul 2, 2026Form 4Vakrat Wolkin MichalDirectorAward · $0 · 814 sh
Jul 2, 2026Form 4Avner IrisDirectorAward · $0 · 814 sh
Jul 2, 2026Form 4Hasson AviDirectorAward · $0 · 814 sh
Jul 2, 2026Form 4Chelouche YoavDirectorAward · $0 · 814 sh
Jul 2, 2026Form 4Kaufman KalmanDirectorAward · $0 · 814 sh

Reports and proxy statements#

Annual reports (10-K, 20-F, 40-F), quarterly reports (10-Q), current reports (8-K, 6-K) and proxy statements, newest first. An 8-K is described by its items. A form opens the document on EDGAR, or the filing’s index where it furnishes exhibits (an earnings release is the 8-K’s Exhibit 99.1).

2026 · 36 filings
FiledWhat it is
Sep 23, 20266-KReport of a foreign private issuer
Sep 17, 20266-KReport of a foreign private issuer
Sep 15, 20266-KReport of a foreign private issuer
Aug 17, 20266-KReport of a foreign private issuer
Aug 12, 20266-KReport of a foreign private issuer
Aug 11, 20266-KReport of a foreign private issuer
Aug 4, 20266-KReport of a foreign private issuer
Jul 14, 20266-KReport of a foreign private issuer
Jul 7, 20266-KReport of a foreign private issuer
Jul 6, 20266-KReport of a foreign private issuer
Jun 22, 20266-KReport of a foreign private issuer
Jun 18, 20266-KReport of a foreign private issuer
Jun 15, 20266-KReport of a foreign private issuer
May 21, 20266-KReport of a foreign private issuer
May 13, 20266-KReport of a foreign private issuer
May 13, 20266-KReport of a foreign private issuer
May 5, 20266-KReport of a foreign private issuer
May 4, 20266-KReport of a foreign private issuer
Apr 30, 202620-FAnnual report (foreign private issuer), FY2025 — revenue $1.57B (+9% y/y), net income $220.5M, EPS $1.94
Apr 27, 20266-KReport of a foreign private issuer
Apr 20, 20266-KReport of a foreign private issuer
Mar 25, 20266-KReport of a foreign private issuer
Mar 25, 20266-KReport of a foreign private issuer
Mar 23, 20266-KReport of a foreign private issuer
Mar 17, 20266-KReport of a foreign private issuer
Mar 16, 20266-KReport of a foreign private issuer
Mar 4, 20266-KReport of a foreign private issuer
Mar 2, 20266-KReport of a foreign private issuer
Feb 25, 20266-KReport of a foreign private issuer
Feb 19, 20266-KReport of a foreign private issuer
Feb 17, 20266-KReport of a foreign private issuer
Feb 11, 20266-KReport of a foreign private issuer
Feb 5, 20266-KReport of a foreign private issuer
Jan 29, 20266-KReport of a foreign private issuer
Jan 20, 20266-KReport of a foreign private issuer
Jan 5, 20266-KReport of a foreign private issuer
2025 · 30 filings
FiledWhat it is
Dec 29, 20256-KReport of a foreign private issuer
Dec 9, 20256-KReport of a foreign private issuer
Dec 3, 20256-KReport of a foreign private issuer
Nov 17, 20256-KReport of a foreign private issuer
Nov 12, 20256-KReport of a foreign private issuer
Nov 10, 20256-KReport of a foreign private issuer
Oct 15, 20256-KReport of a foreign private issuer
Aug 25, 20256-KReport of a foreign private issuer
Aug 13, 20256-KReport of a foreign private issuer
Aug 12, 20256-KReport of a foreign private issuer
Aug 7, 20256-KReport of a foreign private issuer
Aug 4, 20256-KReport of a foreign private issuer
Jul 30, 20256-KReport of a foreign private issuer
Jul 14, 20256-KReport of a foreign private issuer
Jul 8, 20256-KReport of a foreign private issuer
Jun 12, 20256-KReport of a foreign private issuer
Jun 3, 20256-KReport of a foreign private issuer
May 14, 20256-KReport of a foreign private issuer
May 8, 20256-KReport of a foreign private issuer
May 7, 20256-KReport of a foreign private issuer
Apr 30, 202520-FAnnual report (foreign private issuer), FY2024 — revenue $1.44B (+1% y/y), net income $207.9M, EPS $1.85
Apr 23, 20256-KReport of a foreign private issuer
Mar 25, 20256-KReport of a foreign private issuer
Mar 17, 20256-KReport of a foreign private issuer
Mar 12, 20256-KReport of a foreign private issuer
Mar 10, 20256-KReport of a foreign private issuer
Mar 5, 20256-KReport of a foreign private issuer
Feb 27, 20256-KReport of a foreign private issuer
Feb 10, 20256-KReport of a foreign private issuer
Jan 21, 20256-KReport of a foreign private issuer
2024 · 33 filings
FiledWhat it is
Dec 30, 20246-KReport of a foreign private issuer
Dec 23, 20246-KReport of a foreign private issuer
Dec 23, 20246-KReport of a foreign private issuer
Dec 10, 20246-KReport of a foreign private issuer
Nov 26, 20246-KReport of a foreign private issuer
Nov 19, 20246-KReport of a foreign private issuer
Nov 13, 20246-KReport of a foreign private issuer
Oct 21, 20246-KReport of a foreign private issuer
Sep 10, 20246-KReport of a foreign private issuer
Aug 7, 20246-KReport of a foreign private issuer
Jul 29, 20246-KReport of a foreign private issuer
Jul 24, 20246-KReport of a foreign private issuer
Jul 3, 20246-KReport of a foreign private issuer
Jun 20, 20246-KReport of a foreign private issuer
May 9, 20246-KReport of a foreign private issuer
May 2, 20246-KReport of a foreign private issuer
May 1, 20246-KReport of a foreign private issuer
May 1, 20246-KReport of a foreign private issuer
Apr 24, 20246-KReport of a foreign private issuer
Apr 22, 202420-FAnnual report (foreign private issuer), FY2023 — revenue $1.42B (−15% y/y), net income $518.5M, EPS $4.66
Mar 21, 20246-KReport of a foreign private issuer
Mar 20, 20246-KReport of a foreign private issuer
Mar 19, 20246-KReport of a foreign private issuer
Mar 18, 20246-KReport of a foreign private issuer
Mar 11, 20246-KReport of a foreign private issuer
Feb 29, 20246-KReport of a foreign private issuer
Feb 26, 20246-KReport of a foreign private issuer
Feb 22, 20246-KReport of a foreign private issuer
Feb 20, 20246-KReport of a foreign private issuer
Feb 14, 20246-KReport of a foreign private issuer
Jan 24, 20246-KReport of a foreign private issuer
Jan 16, 20246-KReport of a foreign private issuer
Jan 2, 20246-KReport of a foreign private issuer
2023 · 22 filings — 21 × 6-K, 1 × 20-F
FiledWhat it is
May 16, 202320-FAnnual report (foreign private issuer), FY2022 — revenue $1.68B (+11% y/y), net income $264.6M, EPS $2.39

21 current reports (8-K) not listed; the year is on EDGAR.

2022 · 23 filings — 21 × 6-K, 1 × 20-F, 1 × 6-K/A
FiledWhat it is
Apr 29, 202220-FAnnual report (foreign private issuer), FY2021 — revenue $1.51B (+19% y/y), net income $150.0M, EPS $1.37

22 current reports (8-K) not listed; the year is on EDGAR.

2021 · 28 filings — 27 × 6-K, 1 × 20-F
FiledWhat it is
Apr 30, 202120-FAnnual report (foreign private issuer), FY2020 — revenue $1.27B (+3% y/y), net income $82.3M, EPS $0.76

27 current reports (8-K) not listed; the year is on EDGAR.

2020 · 32 filings — 31 × 6-K, 1 × 20-F
FiledWhat it is
Apr 30, 202020-FAnnual report (foreign private issuer), FY2019 — revenue $1.23B (−5% y/y), net income $90.0M, EPS $0.84

31 current reports (8-K) not listed; the year is on EDGAR.

2019 · 28 filings — 27 × 6-K, 1 × 20-F
FiledWhat it is
Apr 25, 201920-FAnnual report (foreign private issuer), FY2018 — revenue $1.30B (−6% y/y), net income $135.6M, EPS $1.32

27 current reports (8-K) not listed; the year is on EDGAR.

2018 · 34 filings — 33 × 6-K, 1 × 20-F
FiledWhat it is
Apr 30, 201820-FAnnual report (foreign private issuer), FY2017 — revenue $1.39B (+11% y/y), net income $298.0M, EPS $2.90

33 current reports (8-K) not listed; the year is on EDGAR.

2017 · 31 filings — 30 × 6-K, 1 × 20-F
FiledWhat it is
Apr 10, 201720-FAnnual report (foreign private issuer), FY2016 — revenue $1.25B (+30% y/y), net income $203.9M, EPS $2.09

30 current reports (8-K) not listed; the year is on EDGAR.

2016 · 39 filings — 36 × 6-K, 1 × 20-F, 1 × 20-F/A and 1 other form

Counted, not listed; the year is on EDGAR.

2015 · 41 filings — 40 × 6-K, 1 × 20-F

Counted, not listed; the year is on EDGAR.

2014 · 54 filings — 51 × 6-K, 2 × 20-F/A, 1 × 20-F

Counted, not listed; the year is on EDGAR.

2013 · 62 filings — 61 × 6-K, 1 × 20-F

Counted, not listed; the year is on EDGAR.

2012 · 70 filings — 65 × 6-K, 3 × 6-K/A, 1 × 20-F and 1 other form

Counted, not listed; the year is on EDGAR.

2011 · 53 filings — 52 × 6-K, 1 × 20-F

Counted, not listed; the year is on EDGAR.

2010 · 60 filings — 58 × 6-K, 1 × 20-F, 1 × 20-F/A

Counted, not listed; the year is on EDGAR.

2009 · 60 filings — 58 × 6-K, 1 × 20-F, 1 × 20-F/A

Counted, not listed; the year is on EDGAR.

2008 · 37 filings — 36 × 6-K, 1 × 20-F

Counted, not listed; the year is on EDGAR.

2007 · 44 filings — 43 × 6-K, 1 × 20-F

Counted, not listed; the year is on EDGAR.

2006 · 52 filings — 50 × 6-K, 1 × 20-F, 1 × 6-K/A

Counted, not listed; the year is on EDGAR.

2005 · 30 filings — 24 × 6-K, 4 × 6-K/A, 1 × 20-F and 1 other form

Counted, not listed; the year is on EDGAR.

2004 · 17 filings — 16 × 6-K, 1 × 20-F

Counted, not listed; the year is on EDGAR.

2003 · 14 filings — 13 × 6-K, 1 × 20-F

Counted, not listed; the year is on EDGAR.

2002 · 16 filings — 12 × 6-K, 1 × 20-F, 1 × 20-F/A and 2 other forms

Counted, not listed; the year is on EDGAR.

Insider, ownership and other filings#

Insider ownership (Forms 3, 4, 5 and 144), beneficial ownership (Schedules 13D and 13G), registration and prospectus (S-1, S-3, S-8, 424B and related) and the rest, counted by year, with the newest 25 of each of the latest 3 years shown. A Form 4 is one insider’s transaction report; a 13G is a passive holder above five percent.

2026 · 33 filings — 13 × 3, 13 × 4, 3 × SCHEDULE 13G and 2 other forms
FiledWhat it is
Sep 14, 20264Insider transaction (Form 4)
Aug 12, 20264Insider transaction (Form 4)
Jul 23, 2026SCHEDULE 13G/AOther filings
Jul 15, 20264Insider transaction (Form 4)
Jul 6, 20264Insider transaction (Form 4)
Jul 6, 20264Insider transaction (Form 4)
Jul 6, 20264Insider transaction (Form 4)
Jul 6, 20264Insider transaction (Form 4)
Jul 6, 20264Insider transaction (Form 4)
Jul 6, 20264Insider transaction (Form 4)
Jul 6, 20264Insider transaction (Form 4)
Jul 6, 20264Insider transaction (Form 4)
Jul 6, 20264Insider transaction (Form 4)
Jul 6, 20264Insider transaction (Form 4)
Jun 15, 2026SCHEDULE 13GOther filings
Jun 9, 2026SCHEDULE 13GOther filings
May 29, 2026SDSpecialized disclosure (conflict minerals)
May 29, 20263Initial insider holdings (Form 3)
May 29, 20263Initial insider holdings (Form 3)
May 29, 20263Initial insider holdings (Form 3)
May 29, 20263Initial insider holdings (Form 3)
May 29, 20263Initial insider holdings (Form 3)
May 28, 20263Initial insider holdings (Form 3)
May 28, 20263Initial insider holdings (Form 3)
May 28, 20263Initial insider holdings (Form 3)

The newest 25 of 33 shown; the full year is on EDGAR.

2025 · 15 filings — 10 × SCHEDULE 13G/A, 3 × SCHEDULE 13G, 1 × 144 and 1 other form
FiledWhat it is
Nov 19, 2025144Notice of proposed sale (Form 144)
Nov 14, 2025SCHEDULE 13G/AOther filings
Nov 13, 2025SCHEDULE 13G/AOther filings
Nov 13, 2025SCHEDULE 13GOther filings
Nov 12, 2025SCHEDULE 13G/AOther filings
Aug 14, 2025SCHEDULE 13G/AOther filings
Aug 5, 2025SCHEDULE 13G/AOther filings
May 27, 2025SDSpecialized disclosure (conflict minerals)
May 15, 2025SCHEDULE 13G/AOther filings
Apr 28, 2025SCHEDULE 13G/AOther filings
Apr 22, 2025SCHEDULE 13G/AOther filings
Feb 13, 2025SCHEDULE 13GOther filings
Feb 13, 2025SCHEDULE 13G/AOther filings
Feb 13, 2025SCHEDULE 13GOther filings
Jan 27, 2025SCHEDULE 13G/AOther filings
2024 · 10 filings — 5 × SC 13G/A, 3 × SC 13G, 1 × S-8 and 1 other form
FiledWhat it is
Dec 9, 2024SC 13GPassive holder above 5% (Schedule 13G)
Nov 14, 2024SC 13G/APassive holder above 5% (Schedule 13G), amended
Oct 15, 2024SC 13G/APassive holder above 5% (Schedule 13G), amended
May 30, 2024SDSpecialized disclosure (conflict minerals)
Feb 29, 2024S-8Employee stock plan registration
Feb 15, 2024SC 13G/APassive holder above 5% (Schedule 13G), amended
Feb 14, 2024SC 13G/APassive holder above 5% (Schedule 13G), amended
Jan 31, 2024SC 13GPassive holder above 5% (Schedule 13G)
Jan 30, 2024SC 13G/APassive holder above 5% (Schedule 13G), amended
Jan 9, 2024SC 13GPassive holder above 5% (Schedule 13G)
2023 · 6 filings — 2 × SC 13G, 2 × SC 13G/A, 1 × NT 20-F and 1 other form

Counted, not listed; the year is on EDGAR.

2022 · 9 filings — 6 × SC 13G/A, 2 × SC 13G, 1 × SD

Counted, not listed; the year is on EDGAR.

2021 · 6 filings — 5 × SC 13G/A, 1 × SD

Counted, not listed; the year is on EDGAR.

2020 · 6 filings — 3 × SC 13G/A, 2 × SC 13G, 1 × SD

Counted, not listed; the year is on EDGAR.

2019 · 4 filings — 3 × SC 13G/A, 1 × SD

Counted, not listed; the year is on EDGAR.

2018 · 6 filings — 3 × SC 13G/A, 2 × SC 13G, 1 × SD

Counted, not listed; the year is on EDGAR.

2017 · 10 filings — 3 × SC 13G/A, 3 × UPLOAD, 2 × CORRESP and 2 other forms

Counted, not listed; the year is on EDGAR.

2016 · 16 filings — 4 × SC 13D/A, 4 × SC 13G/A, 3 × UPLOAD and 4 other forms

Counted, not listed; the year is on EDGAR.

2015 · 19 filings — 4 × SC 13D/A, 3 × CB/A, 2 × SC 13D and 8 other forms

Counted, not listed; the year is on EDGAR.

2014 · 16 filings — 7 × SC 13D/A, 1 × CORRESP, 1 × CT ORDER and 7 other forms

Counted, not listed; the year is on EDGAR.

2013 · 13 filings — 6 × SC 13D/A, 2 × FWP, 1 × 424B5 and 4 other forms

Counted, not listed; the year is on EDGAR.

2012 · 8 filings — 2 × CORRESP, 1 × 25-NSE, 1 × EFFECT and 4 other forms

Counted, not listed; the year is on EDGAR.

2011 · 13 filings — 2 × 424B2, 2 × EFFECT, 2 × F-3 and 5 other forms

Counted, not listed; the year is on EDGAR.

2010 · 22 filings — 12 × 424B2, 2 × EFFECT, 2 × F-3 and 5 other forms

Counted, not listed; the year is on EDGAR.

2009 · 19 filings — 10 × 424B2, 2 × UPLOAD, 1 × CORRESP and 6 other forms

Counted, not listed; the year is on EDGAR.

2008 · 22 filings — 8 × 425, 2 × EFFECT, 2 × SC 13D/A and 9 other forms

Counted, not listed; the year is on EDGAR.

2007 · 13 filings — 4 × F-3/A, 2 × F-3, 1 × 424B3 and 6 other forms

Counted, not listed; the year is on EDGAR.

2006 · 17 filings — 3 × SC 13D/A, 3 × UPLOAD, 1 × 25-NSE and 10 other forms

Counted, not listed; the year is on EDGAR.

2005 · 14 filings — 4 × F-2/A, 3 × UPLOAD, 2 × CORRESP and 4 other forms

Counted, not listed; the year is on EDGAR.

2004 · 3 filings — 1 × F-3/A, 1 × POS AM, 1 × S-8

Counted, not listed; the year is on EDGAR.

2003 · 9 filings — 3 × SC 13D/A, 2 × F-3, 2 × F-3/A and 2 other forms

Counted, not listed; the year is on EDGAR.

2002 · 16 filings — 4 × F-3/A, 3 × F-2/A, 2 × 8-A12G/A and 6 other forms

Counted, not listed; the year is on EDGAR.

2001 · 5 filings — 2 × SC 13D/A, 2 × SC 13G/A, 1 × SC 13D

Counted, not listed; the year is on EDGAR.

2000 · 1 filing — 1 × SC 13G

Counted, not listed; the year is on EDGAR.

1998 · 1 filing — 1 × SC 13G/A

Counted, not listed; the year is on EDGAR.

1997 · 1 filing — 1 × SC 13G/A

Counted, not listed; the year is on EDGAR.

1996 · 2 filings — 2 × SC 13G

Counted, not listed; the year is on EDGAR.

About this data

Tower Semiconductor Ltd. (TSEM) has 1,281 filings on EDGAR going back to 1996: 33 annual reports, 0 quarterly reports and 912 current reports, plus proxy statements, insider forms and ownership schedules. Its latest annual report, a 20-F, was filed on Apr 30, 2026 for the fiscal year ended Dec 31, 2025. The most recent 8-K, on Sep 23, 2026, covered a material event. Over the last 13 months insiders sold $60.0M in 4 sales and bought nothing on the open market; 10 other transactions (awards, exercises, tax withholding, gifts and plan purchases). Not investment advice.

Every row is a filing EDGAR lists for the registrants that have been Tower Semiconductor Ltd., read from the SEC’s submissions index each morning; a filing accepted after that read appears the next day. Where a company changed its filing entity (a holding-company reorganisation, Google into Alphabet) the predecessor’s filings are shown for the years it filed as the company, derived from the filings themselves. Dates are the filing date; the period is the report’s own. The latest 3 years of reports are listed in full, the next years to 10 without their 8-Ks, and older years are counted; the other forms are counted too, with the newest 25 of each of the latest 3 years shown. Insider transactions are the Form 4 and Form 5 documents themselves, filed since January 2026, every number as the insider filed it: a day’s lots are summed, a blank price adds its shares and no dollars, and a purchase through an employee stock plan is a plan purchase, not insider buying. The documents stay on sec.gov, public domain, and every link opens the SEC’s copy. ChartRow does not summarise or interpret filings.

FAQ#

Where can I read TSEM's latest 10-K?
TSEM's latest annual report, a 20-F, was filed on Apr 30, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.
When did TSEM last file an 8-K?
On Sep 23, 2026: a current report. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02.
Are TSEM insiders buying or selling?
Over the last 13 months insiders sold $60.0M in 4 sales and bought nothing on the open market; 10 other transactions (awards, exercises, tax withholding, gifts and plan purchases). The most recent sale: Chelouche Yoav (Director) sold 232 shares on Sep 10, 2026 for $50K. Every figure is as the insider filed it on Form 4; a sale under a 10b5-1 plan was scheduled in advance.
How many SEC filings has TSEM made?
1,281 filings are on EDGAR under the registrant records that have been Tower Semiconductor Ltd., going back to 1996; 27 of them are insider ownership forms (Forms 3, 4, 5 and 144).