CHUANG TZU-SOU (VP) purchased 0.8% of their position (46.00 shares) of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD on the open market
Open‑market purchase worth $3.5K — a small addition. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 6/9/2026ACC: 0001046179-26-000341
Officer· VP
Since Mar 2026
-499.95K
Net shares
Net seller
$3.5K
Total acquired
1
Open market trades
1B · 0S
2
Total transactions
46.00 acquired · 500K disposed
Non-Derivative Transactions2
Common Shares (2330.TW)
Indirect
Shares
+46.00
Price / share
$76.01
Trade value
$3.50K
% of position
0.8%
6/5/2026
5.67K→5.71K
Common Shares (2330.TW)
Direct
Shares
−500K
Price / share
—
Trade value
—
% of position
20.0%
6/8/2026
2.50M→2M
Total
Net shares
−499.95K
Net value
$3.50K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Shares (2330.TW) Indirect | 6/5/2026 | P · Purchase | +46.00 | $76.01 | $3.50K | 0.8% | 5.67K | 5.71K |
| Common Shares (2330.TW) Direct | 6/8/2026 | G · Gift | −500K | — | — | 20.0% | 2.50M | 2M |
| Total | −499.95K | $3.50K | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1
Common Shares (2330.TW)
IndirectShares owned7.04K
Total
7.04K indirect7.04K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Shares (2330.TW) | 7.04K | Indirect |
| Total | 7.04K | 7.04K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported