CHUN R DING
CIK 1250077 · last filed 2025-07-03
CHUN R DING is a corporate insider who has filed 8 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing shows the insider sold $16.8M of GRALV on Jul 3, 2025. Across all open-market trades the lifetime net is −$15.8M, making them a net seller over the disclosed history.
"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.
$0
5
8
-$15.81M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| GRAIL, Inc. (GRALV) Delisted | 10%+ Owner | 3,593,730 | — | — | -$15.81M | 2 | 2025-07-03 |
| CAPITALSOURCE INC (CSE) Delisted | 10%+ Owner | 0 | — | — | $0 | 1 | 2007-09-12 |
| TOWN SPORTS INTERNATIONAL HOLDINGS INC (CLUB) Delisted | 10%+ Owner | 0 | — | — | $0 | 1 | 2007-09-12 |
| Hilltop Holdings Inc. (HTHpA) Delisted | 10%+ Owner | 0 | — | — | $0 | 1 | 2007-09-12 |
| CATALYTICA ENERGY SYSTEMS INC (CESI) Delisted | 10%+ Owner | 0 | — | — | $0 | 1 | 2007-09-12 |
Recent Filings
8 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-07-03 | GRAIL, Inc. (GRALV) Delisted | Sell (S) | −339,800 | -$16.83M | EDGAR |
| 2024-10-10 | GRAIL, Inc. (GRALV) Delisted | Mixed | +148,829 | $1.90M | EDGAR |
| 2007-09-12 | — | — | — | $0 | |
| 2007-09-12 | CAPITALSOURCE INC (CSE) Delisted | — | — | $0 | EDGAR |
| 2007-09-12 | — | — | — | $0 | |
| 2007-09-12 | TOWN SPORTS INTERNATIONAL HOLDINGS INC (CLUB) Delisted | — | — | $0 | EDGAR |
| 2007-09-12 | Hilltop Holdings Inc. (HTHpA) Delisted | — | — | $0 | EDGAR |
| 2007-09-12 | CATALYTICA ENERGY SYSTEMS INC (CESI) Delisted | — | — | $0 | EDGAR |