Form 4 for TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
Accepted 2026-05-19 06:28:20 ET · period of report 2026-05-19 · accession 0001046179-26-000285 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-05-19 06:28 | 2026-05-19 | TSM | Tien Bor-Zen | VP | P - Purchase | $69.91 | +2,000 | 11.1K | +22% | +$139.8K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Shares (2330.TW) | 2026-05-19 | P | A | 1,000 | $69.98 | 10,051 | D | — | — | (F1) The price was translated from New Taiwan dollars, NT$2,215, at the rate of NT$31.650 to US$1. |
| 2 | Common | Common Shares (2330.TW) | 2026-05-19 | P | A | 1,000 | $69.83 | 11,051 | D | — | — | (F2) The price was translated from New Taiwan dollars, NT$2,210, at the rate of NT$31.650 to US$1. |