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Insider selling
Theodore Alan Huizenga sold $17K of Ultragenyx Pharmaceutical Inc. (RARE) stock
Theodore Alan Huizenga, SVP, Chief Accounting Officer of Ultragenyx Pharmaceutical Inc. (RARE), sold 1,283 shares of RARE stock worth $17K, per an SEC Form 4 filed Sep 15, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade was reported on Sep 15, 2026.
RARE has moved +12.1% since the trade date, from $13.07 to $14.65 (Sep 21, 2026 close).
- Traded
- Sep 15, 2026
- Disclosed
- Sep 15, 2026
- Filing delay
- 0 days
- Price since
- +12.1%
- Role
- SVP, Chief Accounting Officer
- Source
- SEC Form 4
More RARE insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.