Huizenga Theodore Alan
- SEC CIK
- 0001603347
In the past year, 4 open-market sale filings worth $59.8K and no purchases.
Current role at each company
- RARE Ultragenyx Pharmaceutical Inc.SVP, Chief Accounting Officeras of Sep 15, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $59.8K
- 4 filings
- Net
- −$59.8K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Huizenga Theodore Alan as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 (view filing)6:57 PM ET | Sep 15 | Same day | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −1.28K | $13.57 | −$17.4K | −1.9%67.9K after | 10b5-1 |
| Sep 8, 2026 (view filing)12:29 PM ET | Sep 3 | 5 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −161 | $13.99 | −$2.25K | −0.2%69.1K after | |
| Mar 3, 2026 (view filing) | Mar 2 | 1 day | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −1.63K | $22.80 | −$37.2K | −3.2%48.7K after | |
| Dec 30, 2025 (view filing) | Dec 29 | 1 day | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −85 | $34.38 | −$2.92K | −0.2%50.5K after | |
| Sep 19, 2025 (view filing) | Sep 18 | 1 day | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −64 | $29.17 | −$1.87K | −0.1%50.2K after | |
| Sep 8, 2025 (view filing) | Sep 5 | 3 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −84 | $31.39 | −$2.64K | −0.2%50.3K after | |
| Mar 4, 2025 (view filing) | Mar 3 | 1 day | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −967 | $42.10 | −$40.7K | −1.9%50.3K after | |
| Sep 5, 2024 (view filing) | Sep 3 | 2 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −91 | $56.19 | −$5.11K | −0.2%41.6K after | |
| Mar 5, 2024 (view filing) | Mar 1 | 4 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −341 | $53.76 | −$18.3K | −0.8%41.4K after | |
| Sep 11, 2023 (view filing) | Sep 7 | 4 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −2.16K | $40.80 | −$88.2K | −8.4%23.6K after | 2 lots |
| Sep 6, 2023 (view filing) | Sep 1 | 5 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −970 | $37.15 | −$36.0K | −3.9%23.8K after | 2 lots |
| Mar 3, 2023 (view filing) | Mar 1 | 2 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −100 | $45.65 | −$4.57K | −0.4%23.0K after | |
| Mar 2, 2023 (view filing) | Feb 28 | 2 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −639 | $43.40 | −$27.7K | −3.9%15.6K after | |
| Dec 22, 2022 (view filing) | Dec 21 | 1 day | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −2.03K | $43.96 | −$89.3K | −11.1%16.2K after | |
| Apr 19, 2022 (view filing) | Apr 16 | 3 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −132 | $84.55 | −$11.2K | −0.8%16.9K after | |
| Mar 3, 2022 (view filing) | Mar 1 | 2 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −843 | $66.62 | −$56.2K | −6.0%13.2K after | |
| Oct 18, 2021 (view filing) | Oct 14 | 4 days | Huizenga Theodore AlanSVP, Chief Accounting Officer | SSale | −140 | $81.14 | −$11.4K | −1.0%14.1K after |