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TSM Buy Disclosure
Lin Shyue Shyh · SEC Form 4 · Filed Jul 21, 2026
Buy
Calculated transaction value
$72.1K
Lin Shyue Shyh VP
Transaction date
Jul 19, 2026
Public filing date
Jul 21, 2026
Filing lag
Filed 2 days later
TSM daily price context
Close on/before transaction
$398.37
Jul 17, 2026
First close after public filing
$424.61
Jul 21, 2026
30-day return after filing
-2.03%
Through Aug 20, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Shares (2330.TW)
- Quantity / price
- 1,000 shares @ $72.1
- SEC ownership
- Direct
- Transaction code
- P
- Form
- 4
- Filing identifier
- 0001046179-26-000453
Filing cohort
Transactions in this filing
Showing 3 of 3
Trades
3
Issuers
1
Estimated value
$215.36K
Buys / sales
3 / 0
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| T AI Wan Semiconductor Manufacturing Co Ltd TSM Current | Buy | Jul 19, 2026 | $72.1K |
| T AI Wan Semiconductor Manufacturing Co Ltd TSM | Buy | Jul 19, 2026 | $71.94K |
| T AI Wan Semiconductor Manufacturing Co Ltd TSM | Buy | Jul 19, 2026 | $71.32K |