SEC CIK 2113699
Huang Jen-Chau
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| TSMview stock → | 3,611 | 2026-10-07 |
Position History — TSM
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — TSM
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-10-07 | Open-market buy | 28 | $79.39 | 3,611 |
| 2026-09-07 | Open-market buy | 30 | $76.20 | 3,583 |
| 2026-09-01 | Grant / award | 20,313 | $0.00 | 1,831,856 |
| 2026-08-07 | Open-market buy | 29 | $73.31 | 3,553 |
| 2026-07-07 | Open-market buy | 28 | $76.62 | 3,524 |
| 2026-06-05 | Open-market buy | 30 | $76.01 | 3,496 |
| 2026-05-08 | Open-market buy | 30 | $71.82 | 3,466 |
| 2026-04-09 | Open-market buy | 37 | $57.87 | 3,436 |
| 2026-03-18 | — | — | — | 1,811,543 |
| 2026-03-18 | — | — | — | 3,399 |
| 2026-03-18 | — | — | — | 20,190 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.