TSM Buy Disclosure
Tien Bor-zen · SEC Form 4 · Filed Sep 9, 2026
Buy
Calculated transaction value
$3.28K
Tien Bor-zen VP
Transaction date
Sep 7, 2026
Public filing date
Sep 9, 2026
Filing lag
Filed 2 days later
TSM daily price context
Close on/before transaction
$427.98
Sep 7, 2026
Close before public filing
$439
Sep 8, 2026
Return since public filing
-1.38%
Through Sep 11, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Shares (2330.TW)
- Quantity / price
- 43 shares @ $76.2
- SEC ownership
- Indirect
- Transaction code
- P
- Form
- 4
- Filing identifier
- 0001046179-26-000643
Filing cohort
Transactions in this filing
Showing 2 of 2
Trades
2
Issuers
1
Estimated value
$3.66K
Buys / sales
2 / 0
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Taiwan Semiconductor Manufacturing Co Ltd TSM Current | Buy | Sep 7, 2026 | $3.28K |
| Taiwan Semiconductor Manufacturing Co Ltd TSM | Buy | Sep 7, 2026 | $381 |