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Huizenga Theodore Alan
SVP, Chief Accounting Officer at Ultragenyx Pharmaceutical. Filing since 17 Jun 2015.
CIK 0001603347
Company
Date
Role
Action
Shares
Amount
Of holding
RARE
Ultragenyx Pharmaceutical Inc.
15 Sep 2026
SVP, Chief Accounting Officer
Sold on a plan
1,283
$17.41K
1.9%
RARE
Ultragenyx Pharmaceutical Inc.
3 Sep 2026
SVP, Chief Accounting Officer
Sold at will
161
$2.25K
0.2%
RARE
Ultragenyx Pharmaceutical Inc.
2 Mar 2026
SVP, Chief Accounting Officer
Sold at will
1,632
$37.21K
3.2%
RARE
Ultragenyx Pharmaceutical Inc.
29 Dec 2025
SVP, Chief Accounting Officer
Sold at will
85
$2.92K
0.2%
RARE
Ultragenyx Pharmaceutical Inc.
18 Sep 2025
SVP, Chief Accounting Officer
Sold at will
64
$1.87K
0.1%
RARE
Ultragenyx Pharmaceutical Inc.
5 Sep 2025
SVP, Chief Accounting Officer
Sold at will
84
$2.64K
0.2%
RARE
Ultragenyx Pharmaceutical Inc.
3 Mar 2025
SVP, Chief Accounting Officer
Sold at will
967
$40.71K
1.9%
RARE
Ultragenyx Pharmaceutical Inc.
3 Sep 2024
SVP, Chief Accounting Officer
Sold at will
91
$5.11K
0.2%
RARE
Ultragenyx Pharmaceutical Inc.
1 Mar 2024
SVP, Chief Accounting Officer
Sold at will
341
$18.33K
0.8%
RARE
Ultragenyx Pharmaceutical Inc.
7 Sep 2023
SVP, Chief Accounting Officer
Sold at will
2,163
$88.25K
8.4%
RARE
Ultragenyx Pharmaceutical Inc.
1 Sep 2023
SVP, Chief Accounting Officer
Sold at will
970
$36.03K
3.9%
RARE
Ultragenyx Pharmaceutical Inc.
1 Mar 2023
SVP, Chief Accounting Officer
Sold, plan not stated
100
$4.57K
0.4%
RARE
Ultragenyx Pharmaceutical Inc.
28 Feb 2023
SVP, Chief Accounting Officer
Sold, plan not stated
639
$27.73K
3.9%
RARE
Ultragenyx Pharmaceutical Inc.
21 Dec 2022
SVP, Chief Accounting Officer
Sold, plan not stated
2,031
$89.28K
11.1%
RARE
Ultragenyx Pharmaceutical Inc.
16 Apr 2022
SVP, Chief Accounting Officer
Sold, plan not stated
132
$11.16K
0.8%
RARE
Ultragenyx Pharmaceutical Inc.
1 Mar 2022
SVP, Chief Accounting Officer
Sold, plan not stated
843
$56.16K
6.0%
RARE
Ultragenyx Pharmaceutical Inc.
14 Oct 2021
SVP, Chief Accounting Officer
Sold, plan not stated
140
$11.36K
1.0%
RARE
Ultragenyx Pharmaceutical Inc.
6 May 2021
SVP, Chief Accounting Officer
Sold, plan not stated
142
$16.14K
0.9%
RARE
Ultragenyx Pharmaceutical Inc.
8 Mar 2021
SVP, Controller and PAO
Sold, plan not stated
3,000
$362.07K
18.1%
RARE
Ultragenyx Pharmaceutical Inc.
1 Mar 2021
SVP, Controller and PAO
Sold, plan not stated
732
$101.14K
4.2%
RARE
Ultragenyx Pharmaceutical Inc.
7 Jan 2021
SVP, Controller and PAO
Sold, plan not stated
4,000
$562.60K
20.3%
RARE
Ultragenyx Pharmaceutical Inc.
14 Oct 2020
SVP, Controller and PAO
Sold, plan not stated
146
$12.85K
0.9%
RARE
Ultragenyx Pharmaceutical Inc.
8 Jul 2020
SVP, Controller and PAO
Sold, plan not stated
2,638
$240.06K
13.7%
RARE
Ultragenyx Pharmaceutical Inc.
1 Jul 2020
SVP, Controller and PAO
Sold, plan not stated
2,611
$211.49K
13.2%
RARE
Ultragenyx Pharmaceutical Inc.
26 May 2020
SVP, Controller and PAO
Sold, plan not stated
260
$19.48K
1.4%
RARE
Ultragenyx Pharmaceutical Inc.
15 May 2020
SVP, Controller and PAO
Sold, plan not stated
2,461
$174.73K
11.6%
RARE
Ultragenyx Pharmaceutical Inc.
14 Jan 2020
SVP, Controller and PAO
Sold, plan not stated
1,000
$61.00K
5.9%
RARE
Ultragenyx Pharmaceutical Inc.
15 Jun 2018
VP, Controller and PAO
Sold, plan not stated
955
$79.93K
7.4%
RARE
Ultragenyx Pharmaceutical Inc.
13 Jun 2018
VP, Controller and PAO
Sold, plan not stated
1,338
$102.99K
11.9%
RARE
Ultragenyx Pharmaceutical Inc.
26 May 2017
VP, Controller and PAO
Sold, plan not stated
480
$27.58K
4.9%
RARE
Ultragenyx Pharmaceutical Inc.
9 Mar 2017
Controller and PAO
Sold, plan not stated
2,500
$215.85K
20.5%
RARE
Ultragenyx Pharmaceutical Inc.
16 Nov 2016
Controller and PAO
Sold, plan not stated
2,000
$159.46K
15.2%
RARE
Ultragenyx Pharmaceutical Inc.
18 Dec 2015
Controller and PAO
Sold, plan not stated
1,500
$165.83K
37.5%
RARE
Ultragenyx Pharmaceutical Inc.
17 Jun 2015
Controller and PAO
Sold, plan not stated
1,500
$142.20K
37.5%
34 decisions on file.
