HOU YUNG-CHIN enters TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD with 750.52K shares across direct and indirect positions
This filing by HOU YUNG-CHIN (SVP and Deputy Co-COO) establishes the baseline for all future Form 4 insider transaction reports at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD.
Direct Indirect
Filed: 3/18/2026ACC: 0001046179-26-000120
Officer· SVP and Deputy Co-COO
Since Mar 2026
750.52K
Baseline shares
88% direct
662.40K
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
4
Security positions
88.12K indirect
Non-Derivative Holdings4
Common Shares (2330.TW)
IndirectShares owned20.19K
Common Shares (2330.TW)
DirectShares owned662.40K
Common Shares (2330.TW)
IndirectShares owned7.13K
Common Shares (2330.TW)
IndirectShares owned60.80K
Total
662.40K direct·88.12K indirect750.52K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Shares (2330.TW) | 20.19K | Indirect |
| Common Shares (2330.TW) | 662.40K | Direct |
| Common Shares (2330.TW) | 7.13K | Indirect |
| Common Shares (2330.TW) | 60.80K | Indirect |
| Total | 750.52K | 662.40K direct·88.12K indirect |
Derivative Holdings0
No derivative holdings reported