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SEC submissions · retrieved 2026-09-07 · 8010 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-07-02 · 0001046179-26-000596

  2. 4 · Ownership change

    Report date 2026-09-01 · 0001046179-26-000594

  3. 4 · Ownership change

    Report date 2026-09-01 · 0001046179-26-000593

  4. 4 · Ownership change

    Report date 2026-09-01 · 0001046179-26-000592

  5. 4 · Ownership change

    Report date 2026-09-01 · 0001046179-26-000591

  6. 4 · Ownership change

    Report date 2026-09-01 · 0001046179-26-000590

  7. 4 · Ownership change

    Report date 2026-09-01 · 0001046179-26-000589

  8. 4 · Ownership change

    Report date 2026-09-01 · 0001046179-26-000588

  9. 6-K · Current report

    Report date 2026-09-01 · 0001046179-26-000552

  10. 6-K · Current report

    Report date 2026-07-31 · 0001046179-26-000545

  11. 6-K · Current report

    Report date 2026-06-30 · 0001046179-26-000541

  12. 6-K · Current report

    Report date 2026-08-11 · 0001046179-26-000539

  13. 6-K · Current report

    Report date 2026-08-11 · 0001046179-26-000536

  14. 6-K · Current report

    Report date 2026-07-31 · 0001046179-26-000471

  15. 6-K · Current report

    Report date 2026-06-30 · 0001046179-26-000459

  16. 6-K · Current report

    Report date 2026-06-30 · 0001046179-26-000451

  17. 6-K · Current report

    Report date 2026-06-30 · 0001046179-26-000447

  18. 6-K · Current report

    Report date 2026-07-02 · 0001046179-26-000381

  19. 6-K · Current report

    Report date 2026-05-31 · 0001046179-26-000377

  20. 6-K · Current report

    Report date 2026-05-31 · 0001046179-26-000367

  21. 6-K · Current report

    Report date 2026-06-04 · 0001046179-26-000302

  22. 6-K · Current report

    Report date 2026-05-27 · 0001046179-26-000294

  23. 6-K · Current report

    Report date 2026-04-30 · 0001046179-26-000292

  24. 6-K · Current report

    Report date 2026-05-15 · 0001046179-26-000280

  25. 6-K · Current report

    Report date 2026-03-31 · 0001046179-26-000278

  26. 6-K · Current report

    Report date 2026-05-12 · 0001046179-26-000275

  27. 6-K · Current report

    Report date 2026-05-12 · 0001046179-26-000274

  28. 6-K · Current report

    Report date 2026-05-08 · 0001046179-26-000215

  29. 6-K · Current report

    Report date 2026-04-30 · 0001046179-26-000213

  30. 6-K · Current report

    Report date 2026-03-31 · 0001046179-26-000205

  31. 6-K · Current report

    Report date 2026-04-17 · 0001046179-26-000203

  32. 20-F · Annual report

    Report date 2025-12-31 · 0001628280-26-025362

  33. 6-K · Current report

    Report date 2025-12-31 · 0001046179-26-000201

  34. 6-K · Current report

    Report date 2026-03-31 · 0001046179-26-000199

  35. 6-K · Current report

    Report date 2026-03-31 · 0001046179-26-000136

  36. 6-K · Current report

    Report date 2026-02-28 · 0001046179-26-000126

  37. 6-K · Current report

    Report date 2026-03-17 · 0001046179-26-000076

  38. 6-K · Current report

    Report date 2026-02-28 · 0001046179-26-000031

  39. 6-K · Current report

    Report date 2026-03-02 · 0001046179-26-000027

  40. 6-K · Current report

    Report date 2025-12-31 · 0001046179-26-000024

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-09-07 · 2026 Q2: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 102 transaction rows102PSale: 1 transaction rows1SGrant / award: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 2 transaction rows2G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

107 matching transaction rows. Showing 51–100.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-05-08
2026-05-11
Tien Bor-ZenP · Purchase
Acquired
Common Shares (2330.TW)7.071.82
2026-05-08
2026-05-11
Wu Shien-YangP · Purchase
Acquired
Common Shares (2330.TW)60.071.82
2026-05-08
2026-05-11
Wang Ying-LangP · Purchase
Acquired
Common Shares (2330.TW)57.071.82
2026-05-08
2026-05-11
Liaw Yung-HawP · Purchase
Acquired
Common Shares (2330.TW)53.071.82
2026-05-08
2026-05-11
Lin Chris Horng-DarP · Purchase
Acquired
Common Shares (2330.TW)49.071.82
2026-05-08
2026-05-11
Lin Shyue-ShyhP · Purchase
Acquired
Common Shares (2330.TW)48.071.82
2026-05-08
2026-05-11
Lu Lee-ChungP · Purchase
Acquired
Common Shares (2330.TW)54.071.82
2026-05-08
2026-05-11
Mii Yuh-JierP · Purchase
Acquired
Common Shares (2330.TW)75.071.82
2026-05-08
2026-05-11
Huang Jen-ChauP · Purchase
Acquired
Common Shares (2330.TW)30.071.82
2026-05-08
2026-05-11
Hsu Kuo-ChinP · Purchase
Acquired
Common Shares (2330.TW)56.071.82
2026-05-08
2026-05-11
Lee Chun-HsienP · Purchase
Acquired
Common Shares (2330.TW)53.071.82
2026-05-08
2026-05-11
Hwang Yuan-KoP · Purchase
Acquired
Common Shares (2330.TW)42.071.82
2026-05-08
2026-05-11
Jang Syun-MingP · Purchase
Acquired
Common Shares (2330.TW)52.071.82
2026-05-08
2026-05-11
Hou Yung-ChinP · Purchase
Acquired
Common Shares (2330.TW)66.071.82
2026-05-08
2026-05-11
Fang Shu-HuaP · Purchase
Acquired
Common Shares (2330.TW)59.071.82
2026-05-08
2026-05-11
Chuang Tzu-SouP · Purchase
Acquired
Common Shares (2330.TW)48.071.82
2026-05-08
2026-05-11
Chuang JuipingP · Purchase
Acquired
Common Shares (2330.TW)51.071.82
2026-05-08
2026-05-11
He JunP · Purchase
Acquired
Common Shares (2330.TW)49.071.82
2026-05-08
2026-05-11
Chang Tzonz-ShengP · Purchase
Acquired
Common Shares (2330.TW)56.071.82
2026-05-08
2026-05-11
Cao MinP · Purchase
Acquired
Common Shares (2330.TW)59.071.82
2026-05-08
2026-05-11
Chen Pei-HungP · Purchase
Acquired
Common Shares (2330.TW)49.071.82
2026-05-08
2026-05-11
Chin Yung-PeiP · Purchase
Acquired
Common Shares (2330.TW)75.071.82
2026-05-08
2026-05-11
Chen Chih-HoP · Purchase
Acquired
Common Shares (2330.TW)34.071.82
2026-04-28
2026-04-29
Tien Bor-ZenP · Purchase
Acquired
American Depositary Shares (TSM)5.0390.0
2026-04-28
2026-04-29
Tien Bor-ZenP · Purchase
Acquired
American Depositary Shares (TSM)10.0386.0
2026-04-28
2026-04-29
Tien Bor-ZenP · Purchase
Acquired
American Depositary Shares (TSM)5.0390.0
2026-04-24
2026-04-24
Tien Bor-ZenH · Other (see filing)
Disposed
Equity Linked Notes
Derivative security
20000.0—
2026-04-09
2026-04-13
Yoo Chue-SanP · Purchase
Acquired
Common Shares (2330.TW)65.057.87
2026-04-09
2026-04-13
Yuan LipenP · Purchase
Acquired
Common Shares (2330.TW)52.057.87
2026-04-09
2026-04-13
Zhang Kevin XiaoqiangP · Purchase
Acquired
Common Shares (2330.TW)79.057.87
2026-04-09
2026-04-13
Tien Bor-ZenP · Purchase
Acquired
Common Shares (2330.TW)9.057.87
2026-04-09
2026-04-13
Tien Bor-ZenP · Purchase
Acquired
Common Shares (2330.TW)53.057.87
2026-04-09
2026-04-13
Wang Ying-LangP · Purchase
Acquired
Common Shares (2330.TW)69.057.87
2026-04-09
2026-04-13
Yeap Choh FeiP · Purchase
Acquired
Common Shares (2330.TW)68.057.87
2026-04-09
2026-04-13
Wu Shien-YangP · Purchase
Acquired
Common Shares (2330.TW)71.057.87
2026-04-09
2026-04-13
Wei Che-ChiaP · Purchase
Acquired
Common Shares (2330.TW)186.057.87
2026-04-09
2026-04-13
Liaw Yung-HawP · Purchase
Acquired
Common Shares (2330.TW)61.057.87
2026-04-09
2026-04-13
Lu Lee-ChungP · Purchase
Acquired
Common Shares (2330.TW)65.057.87
2026-04-09
2026-04-13
Mii Yuh-JierP · Purchase
Acquired
Common Shares (2330.TW)88.057.87
2026-04-09
2026-04-13
Lin Shyue-ShyhP · Purchase
Acquired
Common Shares (2330.TW)58.057.87
2026-04-09
2026-04-13
Lin Chris Horng-DarP · Purchase
Acquired
Common Shares (2330.TW)60.057.87
2026-04-09
2026-04-13
Hsu Kuo-ChinP · Purchase
Acquired
Common Shares (2330.TW)66.057.87
2026-04-09
2026-04-13
Huang Jen-ChauP · Purchase
Acquired
Common Shares (2330.TW)37.057.87
2026-04-09
2026-04-13
Hwang Yuan-KoP · Purchase
Acquired
Common Shares (2330.TW)51.057.87
2026-04-09
2026-04-13
Lee Chun-HsienP · Purchase
Acquired
Common Shares (2330.TW)63.057.87
2026-04-09
2026-04-13
Jang Syun-MingP · Purchase
Acquired
Common Shares (2330.TW)62.057.87
2026-04-09
2026-04-13
Fang Shu-HuaP · Purchase
Acquired
Common Shares (2330.TW)70.057.87
2026-04-09
2026-04-13
Chuang Tzu-SouP · Purchase
Acquired
Common Shares (2330.TW)58.057.87
2026-04-09
2026-04-13
He JunP · Purchase
Acquired
Common Shares (2330.TW)58.057.87
2026-04-09
2026-04-13
Chuang JuipingP · Purchase
Acquired
Common Shares (2330.TW)62.057.87

Identity & relationships

Wikidata structured data · retrieved 2026-09-07 · 1611 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

SEC issuer · 0001046179TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
TSMCTaiwan Semiconductor Manufacturing Company (United States)

Showing 2 of 2 imported Wikidata subsidiary claims. Additional aliases appear below.

No parent relationship is available in this import; this is not proof of independence.

No verified LEI join available.

GLEIF legal entity reference data · retrieved 2026-09-07 · 1177 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • TSMC · subsidiary · wikidata
  • Taiwan Semiconductor Co., Ltd. · alias · wikidata
  • Táiwān Jītǐ Diànlù Zhìzào Gōngsī · subsidiary · wikidata
  • Taiwan Semiconductor · subsidiary · wikidata
  • TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. (Hsinchu) · alias · wikidata
  • Taiwan Semiconductor Manufacturing Company (China) · subsidiary · wikidata
  • TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. (Hsinchu) · subsidiary · wikidata
  • Taiwan Semiconductor Manufacturing Company (United States) · subsidiary · wikidata
  • TSMC North America · subsidiary · wikidata
Explore headquarters map ↗

Revenue in constant purchasing power

USD revenue expressed in 2026-07 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

No USD annual revenue periods with complete CPI coverage are available. Non-USD statements are not converted with U.S. CPI.

Bureau of Labor Statistics · retrieved 2026-09-07 · 9 selected series; gaps remain missing

Explore the CPI history ↗