Jayson Donald Alexander Dallas
CIK 1650322 · President and CEO · last filed 2025-06-20
Jayson Donald Alexander Dallas is a President and CEO who has filed 36 SEC Form 4 insider transactions across 4 companies since 2015. The most recent filing, for GLTO, was dated Jun 20, 2025. Across all open-market trades the lifetime net is −$122.0K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $580.3K 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.
$580.3K
4
36
-$122.0K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| Damora Therapeutics, Inc. (GLTO) Delisted | Director | — | $28.69 | — | $0 | 6 | 2025-06-20 |
| ARENA PHARMACEUTICALS INC (ARNA) Delisted | Director | 0 | $99.99 | $0 | -$272.5K | 10 | 2022-03-11 |
| COLL | President and CEO | 0 | $34.64 | $0 | $150.5K | 10 | 2020-10-14 |
| RARE | EVP & Chief Commercial Officer | 23,830 | $24.35 | $580.3K | $0 | 10 | 2018-06-04 |
Recent Filings
36 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-06-20 | Damora Therapeutics, Inc. (GLTO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-06-21 | Damora Therapeutics, Inc. (GLTO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2023-06-15 | Damora Therapeutics, Inc. (GLTO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-06-15 | Damora Therapeutics, Inc. (GLTO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-03-11 | ARENA PHARMACEUTICALS INC (ARNA) Delisted | Mixed | −7,152 | $0 | EDGAR |
| 2021-06-15 | ARENA PHARMACEUTICALS INC (ARNA) Delisted | Mixed | +1,844 | -$81.2K | EDGAR |
| 2021-05-28 | Damora Therapeutics, Inc. (GLTO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2021-01-20 | ARENA PHARMACEUTICALS INC (ARNA) Delisted | Sell (S) | −1,327 | -$106.8K | EDGAR |
| 2020-12-15 | ARENA PHARMACEUTICALS INC (ARNA) Delisted | Buy (P) | +5 | $347 | EDGAR |
| 2020-12-09 | ARENA PHARMACEUTICALS INC (ARNA) Delisted | Buy (P) | +5 | $331 | EDGAR |