Ultragenyx Pharmaceutical Inc.

Huizenga Theodore Alan sold 161 shares of RARE on 3 September. They now own 69,146 RARE shares.

Parschauer Karah Herdman sold 1,900 shares of RARE on 3 August. They now own 92,562 RARE shares.

Horn Howard sold 4,696 shares of RARE on 3 August. They now own 96,295 RARE shares.

Horn Howard sold 4,698 shares of RARE on 1 July. They now own 100,991 RARE shares.

Parschauer Karah Herdman sold 1,899 shares of RARE on 15 June. They now own 94,462 RARE shares.

Sanders Corazon (Corsee) D. sold 2,000 shares of RARE on 15 June. They now own 21,095 RARE shares.

Horn Howard sold 4,653 shares of RARE on 1 June. They now own 105,689 RARE shares.

Suliman Shehnaaz sold 5,740 shares of RARE on 18 May. They now own 27,951 RARE shares.

Dunsire Deborah bought 7,751 shares of RARE on 14 May. They now own 38,566 RARE shares.

Narachi Michael bought 7,751 shares of RARE on 14 May. They now own 40,441 RARE shares.

Fust Matthew K bought 7,751 shares of RARE on 14 May. They now own 33,696 RARE shares.

Sanders Corazon (Corsee) D. bought 14,058 shares of RARE on 14 May. They now own 14,058 RARE shares.

Sanders Corazon (Corsee) D. bought 7,751 shares of RARE on 14 May. They now own 23,095 RARE shares.

Suliman Shehnaaz bought 7,751 shares of RARE on 14 May. They now own 33,691 RARE shares.

Ray Amrit bought 7,751 shares of RARE on 14 May. They now own 31,116 RARE shares.

Welch Daniel G bought 7,751 shares of RARE on 14 May. They now own 40,441 RARE shares.

Narachi Michael bought 14,058 shares of RARE on 14 May. They now own 14,058 RARE shares.

Dunsire Deborah bought 14,058 shares of RARE on 14 May. They now own 14,058 RARE shares.

Welch Daniel G bought 14,058 shares of RARE on 14 May. They now own 14,058 RARE shares.

Suliman Shehnaaz bought 14,058 shares of RARE on 14 May. They now own 14,058 RARE shares.

Fust Matthew K bought 14,058 shares of RARE on 14 May. They now own 14,058 RARE shares.

Ray Amrit bought 14,058 shares of RARE on 14 May. They now own 14,058 RARE shares.

Crombez Eric sold 344 shares of RARE on 5 May. They now own 111,189 RARE shares.

Horn Howard sold 4,683 shares of RARE on 1 May. They now own 110,342 RARE shares.

Huizenga Theodore Alan bought 20,241 shares of RARE on 22 April. They now own 68,911 RARE shares.

Huizenga Theodore Alan bought 7,348 shares of RARE on 22 April. They now own 7,348 RARE shares.

Pinion John Richard bought 79,936 shares of RARE on 16 April. They now own 79,936 RARE shares.

Harris Erik bought 28,895 shares of RARE on 16 April. They now own 118,410 RARE shares.

Crombez Eric bought 34,674 shares of RARE on 16 April. They now own 110,975 RARE shares.

Kakkis Emil D bought 132,693 shares of RARE on 16 April. They now own 132,693 RARE shares.

Harris Erik bought 49,960 shares of RARE on 16 April. They now own 49,960 RARE shares.

Huang Dennis Karl bought 23,116 shares of RARE on 16 April. They now own 147,845 RARE shares.

Parschauer Karah Herdman bought 28,895 shares of RARE on 16 April. They now own 95,715 RARE shares.

Parschauer Karah Herdman bought 49,960 shares of RARE on 16 April. They now own 49,960 RARE shares.

Kakkis Emil D bought 76,745 shares of RARE on 16 April. They now own 735,739 RARE shares.

Crombez Eric bought 59,952 shares of RARE on 16 April. They now own 59,952 RARE shares.

Pinion John Richard bought 23,116 shares of RARE on 16 April. They now own 133,142 RARE shares.

Horn Howard bought 34,674 shares of RARE on 16 April. They now own 115,025 RARE shares.

Horn Howard bought 59,952 shares of RARE on 16 April. They now own 59,952 RARE shares.

Huang Dennis Karl bought 79,936 shares of RARE on 16 April. They now own 79,936 RARE shares.

Horn Howard sold 4,683 shares of RARE on 1 April. They now own 80,351 RARE shares.

Parschauer Karah Herdman sold 3,508 shares of RARE on 10 March. They now own 66,820 RARE shares.

Parschauer Karah Herdman sold 6,018 shares of RARE on 6 March. They now own 70,328 RARE shares.

Horn Howard sold 1,635 shares of RARE on 3 March. They now own 85,034 RARE shares.

Parschauer Karah Herdman sold 8,135 shares of RARE on 2 March. They now own 76,346 RARE shares.

Kakkis Emil D sold 54,404 shares of RARE on 2 March. They now own 658,994 RARE shares.

Harris Erik sold 10,539 shares of RARE on 2 March. They now own 89,515 RARE shares.

Huizenga Theodore Alan sold 1,632 shares of RARE on 2 March. They now own 48,670 RARE shares.

Horn Howard sold 3,119 shares of RARE on 2 March. They now own 86,669 RARE shares.

Huizenga Theodore Alan sold 148 shares of RARE on 2 March. They now own 50,302 RARE shares.

Horn Howard sold 5,290 shares of RARE on 2 March. They now own 89,788 RARE shares.

Crombez Eric sold 7,029 shares of RARE on 2 March. They now own 76,301 RARE shares.

Huang Dennis Karl sold 999 shares of RARE on 2 March. They now own 124,729 RARE shares.

Pinion John Richard sold 10,029 shares of RARE on 2 March. They now own 110,026 RARE shares.

Horn Howard bought 6,143 shares of RARE on 1 March. They now own 95,078 RARE shares.

Crombez Eric bought 11,643 shares of RARE on 1 March. They now own 83,173 RARE shares.

Pinion John Richard bought 11,137 shares of RARE on 1 March. They now own 119,565 RARE shares.

Parschauer Karah Herdman bought 11,137 shares of RARE on 1 March. They now own 84,408 RARE shares.

Harris Erik bought 11,643 shares of RARE on 1 March. They now own 99,498 RARE shares.

Huang Dennis Karl bought 11,137 shares of RARE on 1 March. They now own 125,728 RARE shares.

Kakkis Emil D bought 71,177 shares of RARE on 1 March. They now own 712,908 RARE shares.

Horn Howard sold 3,061 shares of RARE on 2 February. They now own 88,935 RARE shares.

Horn Howard sold 3,150 shares of RARE on 2 January. They now own 91,996 RARE shares.

Huizenga Theodore Alan sold 85 shares of RARE on 29 December. They now own 50,450 RARE shares.

Horn Howard sold 3,081 shares of RARE on 10 December. They now own 95,146 RARE shares.

Horn Howard sold 7,942 shares of RARE on 13 October. They now own 98,227 RARE shares.

Huizenga Theodore Alan sold 64 shares of RARE on 18 September. They now own 50,242 RARE shares.

Parschauer Karah Herdman sold 2,450 shares of RARE on 12 September. They now own 73,271 RARE shares.

Huizenga Theodore Alan sold 84 shares of RARE on 5 September. They now own 50,306 RARE shares.

Sanders Corazon (Corsee) D. sold 2,405 shares of RARE on 20 June. They now own 15,344 RARE shares.

Narachi Michael bought 10,787 shares of RARE on 15 May. They now own 10,787 RARE shares.

Sanders Corazon (Corsee) D. bought 5,740 shares of RARE on 15 May. They now own 17,749 RARE shares.

Fust Matthew K bought 5,740 shares of RARE on 15 May. They now own 25,945 RARE shares.

Welch Daniel G bought 10,787 shares of RARE on 15 May. They now own 10,787 RARE shares.

Ray Amrit bought 5,740 shares of RARE on 15 May. They now own 23,365 RARE shares.

Narachi Michael bought 5,740 shares of RARE on 15 May. They now own 32,690 RARE shares.

Dunsire Deborah bought 5,740 shares of RARE on 15 May. They now own 30,815 RARE shares.

Suliman Shehnaaz bought 10,787 shares of RARE on 15 May. They now own 10,787 RARE shares.

Sanders Corazon (Corsee) D. bought 10,787 shares of RARE on 15 May. They now own 10,787 RARE shares.

Suliman Shehnaaz bought 5,740 shares of RARE on 15 May. They now own 25,940 RARE shares.

Fust Matthew K bought 10,787 shares of RARE on 15 May. They now own 10,787 RARE shares.

Ray Amrit bought 10,787 shares of RARE on 15 May. They now own 10,787 RARE shares.

Dunsire Deborah bought 10,787 shares of RARE on 15 May. They now own 10,787 RARE shares.

Welch Daniel G bought 5,740 shares of RARE on 15 May. They now own 32,690 RARE shares.

Crombez Eric sold 520 shares of RARE on 5 May. They now own 71,530 RARE shares.

Crombez Eric sold 242 shares of RARE on 21 April. They now own 71,680 RARE shares.

Horn Howard sold 1,785 shares of RARE on 6 March. They now own 106,169 RARE shares.

Huizenga Theodore Alan sold 967 shares of RARE on 3 March. They now own 50,265 RARE shares.

Pinion John Richard sold 14,439 shares of RARE on 3 March. They now own 107,766 RARE shares.

Crombez Eric sold 8,945 shares of RARE on 3 March. They now own 71,922 RARE shares.

Kassberg Thomas Richard sold 508 shares of RARE on 3 March. They now own 264,730 RARE shares.

Huizenga Theodore Alan sold 141 shares of RARE on 3 March. They now own 50,124 RARE shares.

Kakkis Emil D sold 73,434 shares of RARE on 3 March. They now own 641,731 RARE shares.

Huang Dennis Karl sold 1,348 shares of RARE on 3 March. They now own 114,591 RARE shares.

Kassberg Thomas Richard sold 6,028 shares of RARE on 3 March. They now own 265,238 RARE shares.

Parschauer Karah Herdman sold 12,846 shares of RARE on 3 March. They now own 75,287 RARE shares.

Harris Erik sold 15,103 shares of RARE on 3 March. They now own 87,855 RARE shares.

Pinion John Richard sold 31 shares of RARE on 3 March. They now own 108,428 RARE shares.

Crombez Eric bought 16,813 shares of RARE on 1 March. They now own 65,244 RARE shares.

Parschauer Karah Herdman bought 26,074 shares of RARE on 1 March. They now own 26,074 RARE shares.

Kakkis Emil D bought 107,292 shares of RARE on 1 March. They now own 715,165 RARE shares.

Pinion John Richard bought 18,443 shares of RARE on 1 March. They now own 122,205 RARE shares.

Huizenga Theodore Alan bought 5,632 shares of RARE on 1 March. They now own 5,632 RARE shares.

Huang Dennis Karl bought 18,443 shares of RARE on 1 March. They now own 115,939 RARE shares.

Harris Erik bought 16,813 shares of RARE on 1 March. They now own 83,976 RARE shares.

Pinion John Richard bought 14,494 shares of RARE on 1 March. They now own 103,762 RARE shares.

Kassberg Thomas Richard bought 18,443 shares of RARE on 1 March. They now own 271,266 RARE shares.

Horn Howard bought 15,653 shares of RARE on 1 March. They now own 107,954 RARE shares.

Harris Erik bought 18,443 shares of RARE on 1 March. They now own 102,419 RARE shares.

Pinion John Richard bought 26,074 shares of RARE on 1 March. They now own 26,074 RARE shares.

Crombez Eric bought 30,246 shares of RARE on 1 March. They now own 30,246 RARE shares.

Parschauer Karah Herdman bought 18,443 shares of RARE on 1 March. They now own 88,133 RARE shares.

Crombez Eric bought 14,971 shares of RARE on 1 March. They now own 80,215 RARE shares.

Kakkis Emil D bought 43,268 shares of RARE on 1 March. They now own 607,873 RARE shares.

Parschauer Karah Herdman bought 14,494 shares of RARE on 1 March. They now own 69,690 RARE shares.

Harris Erik bought 30,246 shares of RARE on 1 March. They now own 30,246 RARE shares.

Huizenga Theodore Alan bought 9,392 shares of RARE on 1 March. They now own 51,232 RARE shares.

Huang Dennis Karl bought 26,074 shares of RARE on 1 March. They now own 26,074 RARE shares.

Kakkis Emil D bought 78,448 shares of RARE on 1 March. They now own 78,448 RARE shares.

Horn Howard bought 28,160 shares of RARE on 1 March. They now own 28,160 RARE shares.

Huang Dennis Karl bought 14,494 shares of RARE on 1 March. They now own 97,496 RARE shares.

Kakkis Emil D sold 25,000 shares of RARE on 28 February. They now own 2,158,985 RARE shares.

Parschauer Karah Herdman sold 2,230 shares of RARE on 27 February. They now own 55,751 RARE shares.

Parschauer Karah Herdman sold 760 shares of RARE on 27 February. They now own 54,991 RARE shares.

Kakkis Emil D sold 11,727 shares of RARE on 30 December. They now own 2,183,985 RARE shares.

Huizenga Theodore Alan sold 648 shares of RARE on 10 December. They now own 41,840 RARE shares.

Kakkis Emil D sold 8,273 shares of RARE on 10 December. They now own 2,195,712 RARE shares.

Kakkis Emil D sold 20,000 shares of RARE on 9 December. They now own 2,203,985 RARE shares.

Horn Howard sold 7,465 shares of RARE on 10 October. They now own 92,301 RARE shares.

Huizenga Theodore Alan bought 700 shares of RARE on 16 September. They now own 42,251 RARE shares.

Huizenga Theodore Alan sold 91 shares of RARE on 3 September. They now own 41,551 RARE shares.

Kakkis Emil D sold 20,000 shares of RARE on 3 September. They now own 2,223,985 RARE shares.

Kakkis Emil D sold 20,000 shares of RARE on 6 August. They now own 2,243,985 RARE shares.

Sanders Corazon (Corsee) D. sold 584 shares of RARE on 2 July. They now own 12,009 RARE shares.

Sanders Corazon (Corsee) D. bought 9,900 shares of RARE on 18 June. They now own 9,900 RARE shares.

Suliman Shehnaaz bought 9,900 shares of RARE on 18 June. They now own 9,900 RARE shares.

Welch Daniel G bought 5,345 shares of RARE on 18 June. They now own 26,950 RARE shares.

Ray Amrit bought 9,900 shares of RARE on 18 June. They now own 9,900 RARE shares.

Narachi Michael bought 5,345 shares of RARE on 18 June. They now own 26,950 RARE shares.

Dunsire Deborah bought 5,345 shares of RARE on 18 June. They now own 25,075 RARE shares.

Welch Daniel G bought 9,900 shares of RARE on 18 June. They now own 9,900 RARE shares.

Fust Matthew K bought 9,900 shares of RARE on 18 June. They now own 9,900 RARE shares.

Suliman Shehnaaz bought 5,345 shares of RARE on 18 June. They now own 20,200 RARE shares.

Narachi Michael bought 9,900 shares of RARE on 18 June. They now own 9,900 RARE shares.

Ray Amrit bought 5,345 shares of RARE on 18 June. They now own 17,625 RARE shares.

Sanders Corazon (Corsee) D. bought 5,345 shares of RARE on 18 June. They now own 12,593 RARE shares.

Fust Matthew K bought 5,345 shares of RARE on 18 June. They now own 20,205 RARE shares.

Dunsire Deborah bought 9,900 shares of RARE on 18 June. They now own 9,900 RARE shares.

Parschauer Karah Herdman sold 9,806 shares of RARE on 12 June. They now own 57,981 RARE shares.

Sanders Corazon (Corsee) D. sold 1,737 shares of RARE on 10 June. They now own 7,248 RARE shares.

Crombez Eric sold 354 shares of RARE on 2 May. They now own 48,431 RARE shares.

Crombez Eric sold 142 shares of RARE on 18 April. They now own 48,785 RARE shares.

Huizenga Theodore Alan sold 14 shares of RARE on 16 April. They now own 41,366 RARE shares.

Kassberg Thomas Richard sold 11,509 shares of RARE on 11 March. They now own 252,823 RARE shares.

Fust Matthew K sold 2,145 shares of RARE on 7 March. They now own 22,360 RARE shares.

Fust Matthew K sold 2,550 shares of RARE on 7 March. They now own 24,505 RARE shares.

Fust Matthew K sold 7,500 shares of RARE on 7 March. They now own 14,860 RARE shares.

Harris Erik sold 4,768 shares of RARE on 1 March. They now own 67,163 RARE shares.

Huizenga Theodore Alan sold 121 shares of RARE on 1 March. They now own 41,721 RARE shares.

Kassberg Thomas Richard sold 274 shares of RARE on 1 March. They now own 265,343 RARE shares.

Parschauer Karah Herdman sold 3,756 shares of RARE on 1 March. They now own 67,340 RARE shares.

Kassberg Thomas Richard bought 957 shares of RARE on 1 March. They now own 265,617 RARE shares.

Pinion John Richard bought 31,400 shares of RARE on 1 March. They now own 31,400 RARE shares.

Huang Dennis Karl bought 31,400 shares of RARE on 1 March. They now own 31,400 RARE shares.

Huang Dennis Karl bought 957 shares of RARE on 1 March. They now own 83,472 RARE shares.

Kakkis Emil D bought 70,094 shares of RARE on 1 March. They now own 70,094 RARE shares.

Kakkis Emil D bought 38,428 shares of RARE on 1 March. They now own 578,198 RARE shares.

Harris Erik bought 34,200 shares of RARE on 1 March. They now own 34,200 RARE shares.

Horn Howard bought 19,400 shares of RARE on 1 March. They now own 99,766 RARE shares.

Parschauer Karah Herdman bought 957 shares of RARE on 1 March. They now own 70,739 RARE shares.

Crombez Eric bought 19,400 shares of RARE on 1 March. They now own 49,912 RARE shares.

Harris Erik bought 19,400 shares of RARE on 1 March. They now own 70,681 RARE shares.

Kassberg Thomas Richard bought 31,400 shares of RARE on 1 March. They now own 31,400 RARE shares.

Crombez Eric bought 2,351 shares of RARE on 1 March. They now own 2,351 RARE shares.

Harris Erik bought 957 shares of RARE on 1 March. They now own 71,638 RARE shares.

Pinion John Richard bought 17,800 shares of RARE on 1 March. They now own 92,544 RARE shares.

Crombez Eric sold 1,238 shares of RARE on 1 March. They now own 48,927 RARE shares.

Huang Dennis Karl bought 17,800 shares of RARE on 1 March. They now own 82,515 RARE shares.

Kakkis Emil D sold 17,417 shares of RARE on 1 March. They now own 560,781 RARE shares.

Huang Dennis Karl sold 470 shares of RARE on 1 March. They now own 83,002 RARE shares.

Huizenga Theodore Alan bought 2,351 shares of RARE on 1 March. They now own 2,351 RARE shares.

Kassberg Thomas Richard bought 17,800 shares of RARE on 1 March. They now own 264,660 RARE shares.

Parschauer Karah Herdman bought 17,800 shares of RARE on 1 March. They now own 69,782 RARE shares.

Horn Howard bought 34,200 shares of RARE on 1 March. They now own 34,200 RARE shares.

Parschauer Karah Herdman bought 31,400 shares of RARE on 1 March. They now own 31,400 RARE shares.

Huizenga Theodore Alan bought 13,950 shares of RARE on 1 March. They now own 41,842 RARE shares.

Huizenga Theodore Alan bought 8,200 shares of RARE on 1 March. They now own 8,200 RARE shares.

Kakkis Emil D bought 3,132 shares of RARE on 1 March. They now own 563,913 RARE shares.

Pinion John Richard sold 60 shares of RARE on 1 March. They now own 93,441 RARE shares.

Kassberg Thomas Richard sold 1,011 shares of RARE on 1 March. They now own 264,332 RARE shares.

Pinion John Richard bought 957 shares of RARE on 1 March. They now own 93,501 RARE shares.

Crombez Eric bought 34,200 shares of RARE on 1 March. They now own 34,200 RARE shares.

Pinion John Richard sold 4,173 shares of RARE on 1 March. They now own 89,268 RARE shares.

Huizenga Theodore Alan sold 341 shares of RARE on 1 March. They now own 41,380 RARE shares.

Kakkis Emil D sold 30,000 shares of RARE on 7 February. They now own 539,770 RARE shares.

Huizenga Theodore Alan sold 3,000 shares of RARE on 2 January. They now own 0 RARE shares.

Huizenga Theodore Alan bought 3,000 shares of RARE on 2 January. They now own 27,892 RARE shares.

Kakkis Emil D sold 30,000 shares of RARE on 29 December. They now own 569,770 RARE shares.

Huizenga Theodore Alan bought 1,000 shares of RARE on 20 December. They now own 24,614 RARE shares.

Kassberg Thomas Richard bought 39,878 shares of RARE on 23 October. They now own 286,738 RARE shares.