A cluster of 16 TSMC insiders, including the CFO, Deputy Co-COO, and multiple VPs, made open-market purchases totaling ~$60K on June 5, 2026, at $76.01 per share. While the dollar amount is trivial relative to TSMC's $2.2T market cap, the breadth of C-suite and senior VP participation is a rare and notable signal of confidence in the company's near-term outlook.
Price Chart
Executive Summary
A cluster of 16 TSMC insiders, including the CFO, Deputy Co-COO, and multiple VPs, made open-market purchases totaling ~$60K on June 5, 2026, at $76.01 per share. While the dollar amount is trivial relative to TSMC's $2.2T market cap, the breadth of C-suite and senior VP participation is a rare and notable signal of confidence in the company's near-term outlook.
Key Financial Metrics
Key Facts
- 16 insiders made open-market purchases on June 5, 2026, totaling ~$60K
- Participants include CFO Huang Jen-Chau, Deputy Co-COO Hou Yung-Chin, EVP/Co-COO Chin Yung-Pei, and 13 other VPs/SVPs
- All purchases executed at $76.01 per share
- Total value is ~0.000003% of TSMC's $2.2T market cap — trivial in absolute size
- One VP (Chuang Tzu-Sou) also gifted 500,000 shares on June 8, 2026, with $0 economic value
Financial Impact
~$60K in total insider purchases, negligible relative to $2.2T market cap
Risk Factors
- Dollar amount is trivial — cluster may be symbolic rather than economically meaningful
- Gift of 500K shares by VP Chuang Tzu-Sou on June 8 could indicate personal liquidity needs, not a bearish signal
- TSMC's stock is already up ~9% over the past month; insider buys may be late relative to recent run
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-TSM-1781002284394 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 22, 2026 4d ago | Institutional Cluster | $418.51 | awaiting T+20 | — | $424.37 (+1.40%) |
Oct 22, 2026 4d ago | 6-K | $412.35 | awaiting T+20 | — | $424.37 (+2.91%) |
Oct 15, 2026 11d ago | 6-K | $422.25 | awaiting T+20 | — | $424.37 (+0.50%) |
Oct 12, 2026 14d ago | Institutional Cluster | $444.35 | awaiting T+20 | — | $424.37 (−4.50%) |
Oct 8, 2026 18d ago | 6-K | $457.99 | awaiting T+20 | — | $424.37 (−7.34%) |
Sep 24, 2026 4w ago | 6-K | $451.15 $412.35 | ▼ −8.60% | ▼ −8.18% | $424.37 (−5.94%) |
Sep 10, 2026 6w ago | 6-K | $428.03 $457.99 | ▲ +7.00% | ▲ +4.88% | $424.37 (−0.86%) |
Sep 9, 2026 6w ago | Insider Cluster | $435.36 $472.20 | ▲ +8.46% | ▲ +6.52% | $424.37 (−2.52%) |
Sep 4, 2026 7w ago | Insider Cluster | $428.91 $485.80 | ▲ +13.26% | ▲ +12.66% | $424.37 (−1.06%) |
Sep 1, 2026 7w ago | 6-K | $414.00 $456.19 | ▲ +10.19% | ▲ +9.87% | $424.37 (+2.50%) |
US Market Status
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