Chin-Sheng Lu, VP at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM), bought 39 shares at $73.31 ($3K) on 2026-08-07, disclosed to the SEC on 2026-08-10.
Recurring purchase ($3k) by VP following this insider's established cadence. Pattern-driven, low signal.
Clearly above the average filing.
| Filing → |
| TSM | BUY | 2026-07-09 | $3K | — | Filing → |
| TSM | BUY | 2026-06-09 | $3K | — | Filing → |