Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| TAIWAN SEMICONDUCTOR MANUFACTURING CO LTDTSM · Entity 2694 | Director · Chairman and CEO | October 07, 2026 | October 08, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
Report date October 07, 2026 · Filed October 08, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Shares (2330.TW)SEC Table I · non-derivative | IndirectBy ESPP Trust | 18,280 |
Reported balance
After 2026-10-07 transaction · row 2
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 2 · 2026-10-07 · Purchase · Acquired 144 · Balance 18,280 F1: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer. F2: The price was translated from the average purchase price of NT$2,524.2277 in New Taiwan dollars, at the rate of NT$31.795 to US$1. F3: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). |
| Common Shares (2330.TW)SEC Table I · non-derivative | Direct | 7,656,724 |
Reported balance
Holding disclosure · report date 2026-10-07 · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · Balance 7,656,724 |
| Common Shares (2330.TW)SEC Table I · non-derivative | IndirectBy LTI Trust | 285,245 |
Reported balance
Holding disclosure · report date 2026-10-07 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 285,245 F4: Represents Common Shares purchased by a trust with cash received under the issuer's Long-Term Incentive ("LTI") Bonus Plan, over which the filer has obtained investment control. |
| Common Shares (2330.TW)SEC Table I · non-derivative | IndirectBy Spouse | 700,261 |
Reported balance
Holding disclosure · report date 2026-10-07 · row 4
Holding and transaction disclosures are not merged.
1 source rowRow 4 · Balance 700,261 |
Filing footnotes · ownership attribution and instrument terms
F1: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer.
F2: The price was translated from the average purchase price of NT$2,524.2277 in New Taiwan dollars, at the rate of NT$31.795 to US$1.
F3: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").
F4: Represents Common Shares purchased by a trust with cash received under the issuer's Long-Term Incentive ("LTI") Bonus Plan, over which the filer has obtained investment control.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 07, 2026 Filed Oct 8, 2026 10:32 UTC | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD TSM · Entity 2694 | PurchaseCommon Shares (2330.TW) | 144 | $79.39 | $11,432.16 |
DisclosureSEC source: 0001046179-26-000715 · wk-form4_1791455546.xml · nonDerivative · entry 2 Wei Che-Chia · CIK 0002113717 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By ESPP Trust Disclosed balance after: 18,280 F1 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer. F2 · price: The price was translated from the average purchase price of NT$2,524.2277 in New Taiwan dollars, at the rate of NT$31.795 to US$1. F3 · ownership.nature: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). Read SEC document |
| September 07, 2026 Filed Sep 9, 2026 10:07 UTC | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD TSM · Entity 2694 | PurchaseCommon Shares (2330.TW) | 149 | $76.20 | $11,353.80 |
DisclosureSEC source: 0001046179-26-000644 · wk-form4_1788948471.xml · nonDerivative · entry 2 Wei Che-Chia · CIK 0002113717 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By ESPP Trust Disclosed balance after: 18,136 F1 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer. F2 · price: The price was translated from the average purchase price of NT$2,404.3453 in New Taiwan dollars, at the rate of NT$31.552 to US$1. F3 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). Read SEC document |
| September 01, 2026 Filed Sep 2, 2026 10:21 UTC | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD TSM · Entity 2694 | GrantCommon Shares (2330.TW) | 204,375 | $0.00 | $0.00 |
DisclosureSEC source: 0001046179-26-000590 · wk-form4_1788344516.xml · nonDerivative · entry 1 Wei Che-Chia · CIK 0002113717 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,656,724 F1 · shares: Represents Common Shares vested on September 1, 2026 in accordance with the issuer's Employee Restricted Stock Awards Rules. Read SEC document |
| August 07, 2026 Filed Aug 10, 2026 11:58 UTC | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD TSM · Entity 2694 | PurchaseCommon Shares (2330.TW) | 152 | $73.31 | $11,143.12 |
DisclosureSEC source: 0001046179-26-000521 · wk-form4_1786363133.xml · nonDerivative · entry 2 Wei Che-Chia · CIK 0002113717 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By ESPP Trust Disclosed balance after: 17,987 F1 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer. F2 · price: The price was translated from the average purchase price of NT$2,367.1117 in New Taiwan dollars, at the rate of NT$32.288 to US$1. F3 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). Read SEC document |
| July 07, 2026 Filed Jul 9, 2026 10:14 UTC | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD TSM · Entity 2694 | PurchaseCommon Shares (2330.TW) | 146 | $76.62 | $11,186.52 |
DisclosureSEC source: 0001046179-26-000438 · wk-form4_1783592060.xml · nonDerivative · entry 2 Wei Che-Chia · CIK 0002113717 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By ESPP Trust Disclosed balance after: 17,835 F1 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer. F2 · price: The price was translated from the average purchase price of NT$2,462.6361 in New Taiwan dollars, at the rate of NT$32.143 to US$1. F3 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). Read SEC document |
| June 05, 2026 Filed Jun 9, 2026 10:53 UTC | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD TSM · Entity 2694 | PurchaseCommon Shares (2330.TW) | 150 | $76.01 | $11,401.50 |
DisclosureSEC source: 0001046179-26-000358 · wk-form4_1781002421.xml · nonDerivative · entry 2 Wei Che-Chia · CIK 0002113717 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By ESPP Trust Disclosed balance after: 17,689 F1 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer. F2 · price: The price was translated from the average purchase price of NT$2,392.5207 in New Taiwan dollars, at the rate of NT$31.475 to US$1. F3 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). Read SEC document |
| May 08, 2026 Filed May 11, 2026 11:27 UTC | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD TSM · Entity 2694 | PurchaseCommon Shares (2330.TW) | 160 | $71.82 | $11,491.20 |
DisclosureSEC source: 0001046179-26-000265 · wk-form4_1778498862.xml · nonDerivative · entry 2 Wei Che-Chia · CIK 0002113717 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By ESPP Trust Disclosed balance after: 17,539 F1 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer. F2 · price: The price was translated from the average purchase price of NT$2,257.1777 in New Taiwan dollars, at the rate of NT$31.429 to US$1. F3 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). Read SEC document |
| April 09, 2026 Filed Apr 13, 2026 11:39 UTC | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD TSM · Entity 2694 | PurchaseCommon Shares (2330.TW) | 186 | $57.87 | $10,763.82 |
DisclosureSEC source: 0001046179-26-000187 · wk-form4_1776080389.xml · nonDerivative · entry 2 Wei Che-Chia · CIK 0002113717 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By ESPP Trust Disclosed balance after: 17,379 F1 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer. F2 · price: The price was translated from the average purchase price of NT$1,837.2789 in New Taiwan dollars, at the rate of NT$31.748 to US$1. F3 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.