Chang Vance YuWen
Officer · DIN
As of 2026-09-16, Chang Vance YuWen has 12 Form 4 transactions on record across 1 company — 5 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
- Direct $1.6M
- Indirect $0
| DIN | direct | 59,258 sh | $1.6M |
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 |
|---|---|---|---|---|---|---|---|
| 2025-08-21 | DIN | Purchase | 2,340 @ $21.10 | $49K | +4.5% of holding | 54,130 | Form 4 |
11 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-03-06 | DIN | Withheld for tax | 2,303 | 59,258 | Form 4 |
| 2026-03-06 | DIN | Withheld for tax | 1,382 | 61,561 | Form 4 |
| 2026-03-03 | DIN | Withheld for tax | 678 | 62,943 | Form 4 |
| 2026-02-27 | DIN | Withheld for tax | 979 | 53,151 | Form 4 |
| 2026-02-27 | DIN | Award / grant | 10,470 | 63,621 | Form 4 |
| 2025-06-16 | DIN | Withheld for tax | 788 | 51,790 | Form 4 |
| 2025-03-07 | DIN | Award / grant | 30,805 | 52,578 | Form 4 |
| 2025-03-04 | DIN | Withheld for tax | 511 | 21,773 | Form 4 |
| 2025-03-03 | DIN | Withheld for tax | 681 | 22,284 | Form 4 |
| 2025-02-28 | DIN | Withheld for tax | 977 | 22,965 | Form 4 |
| 2025-01-07 | DIN | Award / grant | 86 | 4,868 | 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.