Ultragenyx Pharmaceutical Inc. RARE
CIK 0001515673
Form 4 transactions dated Nov 1, 2023 to Nov 12, 2026, as reported to the SEC.
Insider purchases & sales
- Purchased
- $0.00
- Sold
- $19.86M
Nov 1, 2023 – Oct 19, 2026
Available records · partial months are marked ·
| Date | Insider | Activity | Trade value (USD) | % of prior holding | |
|---|---|---|---|---|---|
| Dec 30, 2024 | KAKKIS EMIL D President & CEO · Director | Sale | $495.23K 11,727 shares sold | 0.53% sold Trust holding | ▾ |
| Dec 10, 2024 | KAKKIS EMIL D President & CEO · Director | Sale | $413.65K 8,273 shares sold | 0.38% sold Trust holding | ▾ |
| Oct 10, 2024 | Horn Howard Chief Financial Officer | Sale | $393.85K 7,465 shares sold | 7.48% sold Direct holding | ▾ |
| Sep 3, 2024 | KAKKIS EMIL D President & CEO · Director | Sale | $1.12M 20,000 shares sold | 0.89% sold Indirect holding | ▾ |
| Sep 3, 2024 | Huizenga Theodore Alan SVP, Chief Accounting Officer | Sale | $5.11K 91 shares sold | 0.22% sold Direct holding | ▾ |
| Aug 6, 2024 | KAKKIS EMIL D President & CEO · Director | Sale | $1.00M 20,000 shares sold | 0.88% sold Indirect holding | ▾ |
| Jul 2, 2024 | Sanders Corazon (Corsee) D. Director | Sale | $23.93K 584 shares sold | 4.64% sold Direct holding | ▾ |
| Jun 12, 2024 | Parschauer Karah Herdman EVP and Chief Legal Officer | Sale | $441.27K 9,806 shares sold | 14.47% sold Direct holding | ▾ |
| Jun 10, 2024 | Sanders Corazon (Corsee) D. Director | Sale | $71.39K 1,737 shares sold | 19.33% sold Direct holding | ▾ |
| May 2, 2024 | Crombez Eric EVP and Chief Medical Officer | Sale | $15.46K 354 shares sold | 0.73% sold Direct holding | ▾ |
Showing 20 / 20 record groups in 2024. The complete set is available through the API.
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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.