TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
Price Chart
Executive Summary
Analysis based on filing metadata only — document content was unavailable. Insider trading cluster involving open-market purchases by a VP totaling approximately $275K in the past week, but no additional filing details are accessible to confirm context or motivations.
Key Financial Metrics
Actionable Insight
Monitor for follow-up Form 4 filings to confirm whether this buying pattern continues or expands to other C-suite executives. Given the small size relative to market cap, this cluster alone does not signal material confidence shift.
Key Facts
- Insider trading cluster reported for TSM with recent open-market purchases by VP Lin Shyue-Shyh
- Total disclosed purchases amount to 5,000 shares for ~$275K over two days
- No filing content available to verify additional transactions, insiders involved, or qualitative context
Financial Impact
Approximately $275K in open-market purchases, representing less than 0.001% of $1641.5B market cap — trivial in scale
Risk Factors
- Lack of access to full filing limits ability to verify transaction codes, insiders, or potential non-cash transactions
- Small insider purchases may reflect routine stock plan activity rather than strategic conviction
Market Snapshot
Documents Analyzed
Report based on filing metadata.
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 9, 2026
today
|
Insider Cluster
| $426.90 awaiting T+5 | awaiting T+5 | — | $427.92 (+0.24%) |
|
Jun 9, 2026
today
|
Insider Cluster
| $426.10 awaiting T+5 | awaiting T+5 | — | $427.92 (+0.43%) |
|
Jun 9, 2026
today
|
Insider Cluster
| $426.52 awaiting T+5 | awaiting T+5 | — | $427.92 (+0.33%) |
|
Jun 9, 2026
today
|
Insider Cluster
| $426.28 awaiting T+5 | awaiting T+5 | — | $427.92 (+0.38%) |
|
Jun 9, 2026
today
|
Insider Cluster
| $425.91 awaiting T+5 | awaiting T+5 | — | $427.92 (+0.47%) |
|
May 26, 2026
14d ago
|
6-K
| $412.32 $446.60 | ▲ +8.31% | ▲ +7.10% | $427.92 (+3.78%) |
|
May 21, 2026
19d ago
|
Insider Cluster
| $406.01 $424.86 | ▲ +4.64% | ▲ +3.04% | $427.92 (+5.40%) |
|
May 21, 2026
19d ago
|
Insider Cluster
| $406.01 $418.25 | ▲ +3.01% | ▲ +1.17% | $427.92 (+5.40%) |
|
May 19, 2026
21d ago
|
Insider Cluster
| $392.12 $421.37 | ▲ +7.46% | ▲ +5.16% | $427.92 (+9.13%) |
|
May 8, 2026
4w ago
|
Insider Cluster
| $411.27 $417.72 | ▲ +1.57% | ▲ +0.11% | $427.92 (+4.05%) |
US Market Status
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