Vance YuWen Chang
CIK 1711545 · Chief Financial Officer · last filed 2026-03-09
Vance YuWen Chang is a Chief Financial Officer who has filed 40 SEC Form 4 insider transactions across 2 companies since 2017. The most recent filing shows the insider had shares withheld for taxes covering $116.4K of DIN on Mar 9, 2026. Across all open-market trades the lifetime net is +$100.1K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $2.2M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
DIN price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
PASADENA, CA 91103
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| DIN | Chief Financial Officer | 59,258 | $36.91 | $2.19M | $100.1K | 30 | 2026-03-09 |
| YogaWorks, Inc. (YOGA) Delisted | CHIEF FINANCIAL OFFICER | 153,891 | — | — | $0 | 4 | 2019-07-15 |
Recent Filings
40 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-09 | DIN | Tax (F) | −3,685 | -$116.4K | EDGAR |
| 2026-03-05 | DIN | Tax (F) | −678 | -$21.0K | EDGAR |
| 2026-03-02 | DIN | Mixed | +9,491 | -$30.3K | EDGAR |
| 2025-08-21 | DIN | Buy (P) | +2,340 | $49.4K | EDGAR |
| 2025-06-18 | DIN | Tax (F) | −788 | -$20.8K | EDGAR |
| 2025-03-11 | DIN | Grant (A) | +30,805 | $0 | EDGAR |
| 2025-03-05 | DIN | Tax (F) | −1,192 | -$28.3K | EDGAR |
| 2025-03-04 | DIN | Tax (F) | −977 | -$24.5K | EDGAR |
| 2025-01-08 | DIN | Grant (A) | — | $0 | EDGAR |
| 2024-10-09 | DIN | Grant (A) | — | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment, and an amended or cancelled notice is not listed. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes. Someone who is no longer an officer or director (or never was) files no Form 4, so for them a sale shows up only on a later notice, which lists the seller's sales from the 3 months before it. "No sale on file" means neither record shows one; a dash in Net $ means the value filed on the notice doesn't fit the stock's price (likely a typo).