NASDAQ: RAREUltragenyx Pharmaceutical Inc Stock Ownership - Who owns Ultragenyx Pharmaceutical?
Insider buying vs selling
Have Ultragenyx Pharmaceutical Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Theodore Alan Huizenga | CAO;SVP | 2026-09-03 | 161 | $13.99 | $2.25kSell |
| Karah Herdman Parschauer | CLO;EVP | 2026-08-03 | 1,900 | $24.92 | $47.35kSell |
| Howard Horn | CFO | 2026-08-03 | 4,696 | $24.92 | $117.02kSell |
| Howard Horn | Chief Financial Officer | 2026-07-01 | 4,698 | $33.13 | $155.64kSell |
| Karah Herdman Parschauer | EVP and Chief Legal Officer | 2026-06-15 | 1,899 | $24.62 | $46.75kSell |
| Corazon Corsee D. Sanders | Director | 2026-06-15 | 2,000 | $25.05 | $50.10kSell |
| Howard Horn | Chief Financial Officer | 2026-06-01 | 4,653 | $23.77 | $110.60kSell |
| Shehnaaz Suliman | Director | 2026-05-18 | 5,740 | $25.12 | $144.19kSell |
| Eric Crombez | EVP and Chief Medical Officer | 2026-05-05 | 344 | $24.96 | $8.59kSell |
| Howard Horn | Chief Financial Officer | 2026-05-01 | 4,683 | $24.90 | $116.61kSell |
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Net Insider Buy/Sell (L12M) Ownership
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RARE Shareholders
What type of owners hold Ultragenyx Pharmaceutical Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Emil D. Kakkis | 9.48% | 9,341,679 | $133.59M | Insider |
| Fmr LLC | 4.79% | 4,718,234 | $67.47M | Insider |
| Tpg Group Holdings Sbs Advisors Inc | 2.63% | 2,596,420 | $37.13M | Insider |
| Thomas Richard Kassberg | 0.27% | 264,730 | $3.79M | Insider |
| Dennis Karl Huang | 0.15% | 147,845 | $2.11M | Insider |
| John Richard Pinion | 0.14% | 133,142 | $1.90M | Insider |
| Erik Harris | 0.12% | 118,410 | $1.69M | Insider |
| Eric Crombez | 0.11% | 111,189 | $1.59M | Insider |
| Shalini Sharp | 0.10% | 97,812 | $1.40M | Insider |
| Howard Horn | 0.10% | 96,295 | $1.38M | Insider |
RARE vs Biotech Stocks
Ultragenyx Pharmaceutical Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.