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TSM Buy Disclosure
Lin Shyue Shyh · SEC Form 4 · Filed Jul 22, 2026
Buy
Calculated transaction value
$74.13K
Lin Shyue Shyh VP
Transaction date
Jul 21, 2026
Public filing date
Jul 22, 2026
Filing lag
Filed 1 day later
TSM daily price context
Close on/before transaction
$424.61
Jul 21, 2026
First close after public filing
$421.21
Jul 22, 2026
30-day return after filing
-0.54%
Through Aug 21, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Shares (2330.TW)
- Quantity / price
- 1,000 shares @ $74.13
- SEC ownership
- Direct
- Transaction code
- P
- Form
- 4
- Filing identifier
- 0001046179-26-000455
Filing cohort
Transactions in this filing
Showing 2 of 2
Trades
2
Issuers
1
Estimated value
$146.78K
Buys / sales
2 / 0
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| T AI Wan Semiconductor Manufacturing Co Ltd TSM Current | Buy | Jul 21, 2026 | $74.13K |
| T AI Wan Semiconductor Manufacturing Co Ltd TSM | Buy | Jul 20, 2026 | $72.65K |