TIEN BOR-ZEN (VP) purchased 2K shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD on the open market
Open‑market purchase worth $152.3K. The strongest form of insider conviction signal.
P · 2 purchases
Filed: 6/30/2026ACC: 0001046179-26-000379
Officer· VP
Since Mar 2026
+2K
Net shares
Net buyer
$152.3K
Total acquired
2
Open market trades
2B · 0S
2
Total transactions
2K acquired
Non-Derivative Transactions2
Common Shares (2330.TW)
Direct
Shares
+1K
Price / share
$76.64
Trade value
$76.64K
% of position
9.0%
6/29/2026
11.05K→12.05K
Common Shares (2330.TW)
Indirect
Shares
+1K
Price / share
$75.70
Trade value
$75.70K
% of position
New position
6/30/2026
0.00→1K
Total
Net shares
+2K
Net value
$152.34K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Shares (2330.TW) Direct | 6/29/2026 | P · Purchase | +1K | $76.64 | $76.64K | 9.0% | 11.05K | 12.05K |
| Common Shares (2330.TW) Indirect | 6/30/2026 | P · Purchase | +1K | $75.70 | $75.70K | New position | 0.00 | 1K |
| Total | +2K | $152.34K | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)3
Common Shares (2330.TW)
IndirectShares owned188.00
American Depositary Shares (TSM)
DirectShares owned107.00
Common Shares (2330.TW)
IndirectShares owned67.00
Total
107.00 direct·255.00 indirect362.00
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Shares (2330.TW) | 188.00 | Indirect |
| American Depositary Shares (TSM) | 107.00 | Direct |
| Common Shares (2330.TW) | 67.00 | Indirect |
| Total | 362.00 | 107.00 direct·255.00 indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported