Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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Theodore Alan Huizenga currently holds 48,670 shares of Ultragenyx Pharmaceutical Inc. (RARE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Theodore Alan Huizenga has been a net seller of RARE stock. They have purchased $0 and sold $3.2M worth of shares.
Theodore Alan Huizenga's most recent insider trade was on Mar 2, 2026, when they sold 1,632 shares at $22.80 per share.
Theodore Alan Huizenga serves as Executive at Ultragenyx Pharmaceutical Inc. (RARE). They have executed 97 insider transactions totaling $3.2M over their tenure at the company.
Theodore Alan Huizenga holds the position of Executive at Ultragenyx Pharmaceutical Inc., where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 11 years and currently hold a stake valued at $0.
Theodore Alan Huizenga has shown a selling trading pattern, with $0 in total purchases and $3.2M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Theodore Alan Huizenga was on Jan 7, 2021, when they sold $562.6K worth of RARE shares. This transaction involved 4,000 shares at $140.65 per share.
Theodore Alan Huizenga currently owns 48,670 shares of Ultragenyx Pharmaceutical Inc. (RARE), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Theodore Alan Huizenga's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Theodore Alan Huizenga has 97 Form 4 filings on record as an insider at Ultragenyx Pharmaceutical Inc..
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