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Huizenga Theodore Alan
InsiderCIK 0001603347
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 4
- Buy transactions
- 0
- Sell transactions
- 4
- Companies
- 1
- Active
- 2025–2026
Huizenga Theodore Alan accounts for 4 disclosed filings worth $48.1K, all concentrated in Ultragenyx Pharmaceutical Inc. (RARE), active 2025–2026. The record is heavily weighted toward selling, with $0 in purchases against $44.6K in sales. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
4 loaded
| Mar 3 | RARE Ultragenyx Pharmaceutical Inc. | Huizenga Theodore Alan | Insider | Sell | $37.2K |
| Dec 30 | RARE Ultragenyx Pharmaceutical Inc. | Huizenga Theodore Alan | Insider | Sell | $2.9K |
| Sep 19 | RARE Ultragenyx Pharmaceutical Inc. | Huizenga Theodore Alan | Insider | Sell | $1.9K |
| Sep 8 | RARE Ultragenyx Pharmaceutical Inc. | Huizenga Theodore Alan | Insider | Sell | $2.6K |
4 filings