Yuan Lipen
Officer · TSM
As of 2026-09-16, Yuan Lipen has 11 Form 4 transactions on record across 1 company — 11 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-07 | TSM | Purchase | 41 @ $76.20 | $3K | +3.3% of holding | 1,301 | Form 4 |
| 2026-08-19 | TSM | Purchase | 1,000 @ $73.77 | $74K | +16.7% of holding | 7,000 | Form 4 |
| 2026-08-18 | TSM | Purchase | 1,000 @ $74.50 | $75K | +20.0% of holding | 6,000 | Form 4 |
| 2026-08-18 | TSM | Purchase | 350 @ $73.58 | $26K | +21.2% of holding | 2,000 | Form 4 |
| 2026-08-07 | TSM | Purchase | 42 @ $73.31 | $3K | +3.4% of holding | 1,260 | Form 4 |
| 2026-07-07 | TSM | Purchase | 40 @ $76.62 | $3K | +3.4% of holding | 1,218 | Form 4 |
| 2026-06-22 | TSM | Purchase | 1,000 @ $79.19 | $79K | +25.0% of holding | 5,000 | Form 4 |
| 2026-06-15 | TSM | Purchase | 1,000 @ $75.26 | $75K | +33.3% of holding | 4,000 | Form 4 |
| 2026-06-05 | TSM | Purchase | 42 @ $76.01 | $3K | +3.7% of holding | 1,178 | Form 4 |
| 2026-05-08 | TSM | Purchase | 44 @ $71.82 | $3K | +4.0% of holding | 1,136 | Form 4 |
| 2026-04-09 | TSM | Purchase | 52 @ $57.87 | $3K | +5.0% of holding | 1,092 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.