Form 4 · Filed Jul 23, 2026, 10:16 AM UTC
TSM/TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
Tien Bor-Zen — VP
AI Thesis
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Research signal, not investment advice. Form 4 AI surfaces SEC filings and applies an analytical layer — it does not predict prices or recommend trades. Past performance does not guarantee future results. See methodology and public track record for how scores are computed.
Transactions
5 rows| Date | Code | Direction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Jul 21, 2026 | P | buy | 1,000 | $74 | $74,130 | 13,051 |
| Jul 21, 2026 | P | buy | 1,000 | $74 | $73,980 | 2,000 |
| Jul 21, 2026 | P | buy | 1,000 | $74 | $74,440 | 3,000 |
| Jul 21, 2026 | P | buy | 1,000 | $75 | $74,750 | 4,000 |
| Jul 20, 2026 | P | buy | 10 | $405 | $4,050 | 117 |
Source: SEC EDGAR raw filing ↗ · Accession 0001046179-26-000457