Horn Howard

Track

Insider profile

Performance

Overall performance
3.8
Performance over holding periods
3.8
30 days 90 days 120 days
Average return 4% 8.2% 15.1%
Success rate 68% 68% 82%
Transactions
15 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Horn Howard's trades of Ultragenyx Pharmaceutical Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-01 2026-06-01
S Sale
36,486 +39.4%
384.93
US$3,117,379 		36,486 +39.4% 384.93 US$3,117,379
2026-06-01 2026-06-01
PrS Proposed sale
17,131
37.16
US$4,753,681 		17,131 37.16 US$4,753,681
2026-05-04 2026-05-01
S Sale
89,109 -17.8%
20.80
US$2,544,365 		89,109 -17.8% 20.80 US$2,544,365
2026-05-01 2026-05-01
PrS Proposed sale
4,683
24.90
US$116,607 		4,683 24.90 US$116,607
2026-04-02 2026-04-01
S Sale
4,683 -5.5%
20.97
US$98,203 		4,683 -5.5% 20.97 US$98,203
2026-04-02 2026-04-01
S Sale
4,683 -5.5%
20.97
US$98,203 		4,683 -5.5% 20.97 US$98,203
2026-04-01 2026-04-01
PrS Proposed sale
4,683
20.97
US$98,203 		4,683 20.97 US$98,203
2026-03-03 2026-03-03
S Sale
1,635 -1.9%
22.40
US$36,624 		1,635 -1.9% 22.40 US$36,624
2026-03-03 2026-03-03
PrS Proposed sale
1,635
22.40
US$36,624 		1,635 22.40 US$36,624
2026-03-03 2026-03-02
S Sale
3,119 -3.5%
22.54
US$70,302 		3,119 -3.5% 22.54 US$70,302
2026-03-03 2026-03-02
S Sale
5,290 -5.6%
22.80
US$120,612 		5,290 -5.6% 22.80 US$120,612
2026-03-02 2026-03-02
PrS Proposed sale
3,119
22.54
US$70,302 		3,119 22.54 US$70,302
2026-02-03 2026-02-02
S Sale
3,061 -3.3%
23.56
US$72,117 		3,061 -3.3% 23.56 US$72,117
2026-02-02 2026-02-02
PrS Proposed sale
3,061
23.56
US$72,117 		3,061 23.56 US$72,117
2026-01-05 2026-01-02
S Sale
3,150 -3.3%
22.84
US$71,946 		3,150 -3.3% 22.84 US$71,946
2026-01-02 2026-01-02
PrS Proposed sale
3,150
22.84
US$71,946 		3,150 22.84 US$71,946
2025-12-11 2025-12-10
S Sale
3,081 -3.1%
36.38
US$112,087 		3,081 -3.1% 36.38 US$112,087
2025-12-10 2025-12-10
PrS Proposed sale
3,081
36.38
US$112,087 		3,081 36.38 US$112,087
2025-10-14 2025-10-13
S Sale
7,942 -7.5%
31.51
US$250,252 		7,942 -7.5% 31.51 US$250,252
2025-03-10 2025-03-06
S Sale
1,785 -1.7%
40.40
US$72,114 		1,785 -1.7% 40.40 US$72,114
2024-10-11 2024-10-10
S Sale
7,465 -7.5%
52.76
US$393,853 		7,465 -7.5% 52.76 US$393,853
2023-06-05 2023-06-05
PrS Proposed sale
10,000
30.00
US$300,000 		10,000 30.00 US$300,000
2023-02-24 2023-02-23
S Sale
2,248 -1.0%
25.97
US$58,387 		2,248 -1.0% 25.97 US$58,387
2023-02-21 2023-02-17
S Sale
2,424 -1.0%
25.29
US$61,298 		2,424 -1.0% 25.29 US$61,298
2022-02-22 2022-02-17
S Sale
2,393 -1.2%
31.93
US$76,411 		2,393 -1.2% 31.93 US$76,411
2020-07-15 2020-07-13
PlS Planned sale
30,000 -14.4%
50.06
US$1,501,731 		30,000 -14.4% 50.06 US$1,501,731
2020-07-02 2020-07-02
PlS Planned sale
10,000 -4.6%
40.00
US$400,000 		10,000 -4.6% 40.00 US$400,000
2020-07-02 2020-07-01
PlS Planned sale
400 -0.2%
39.33
US$15,732 		400 -0.2% 39.33 US$15,732
2020-07-02 2020-07-01
PlS Planned sale
500 -0.2%
38.78
US$19,392 		500 -0.2% 38.78 US$19,392
2020-07-02 2020-07-01
PlS Planned sale
9,100 -4.0%
37.72
US$343,275 		9,100 -4.0% 37.72 US$343,275
2020-06-26 2020-06-25
PlS Planned sale
30,000 -11.6%
50.00
US$1,500,000 		30,000 -11.6% 50.00 US$1,500,000
2020-06-23 2020-06-19
PlS Planned sale
10,000 -3.7%
40.00
US$400,000 		10,000 -3.7% 40.00 US$400,000
2020-06-02 2020-06-01
PlS Planned sale
6,714 -2.4%
35.38
US$237,573 		6,714 -2.4% 35.38 US$237,573
2020-06-02 2020-06-01
PlS Planned sale
3,286 -1.2%
34.53
US$113,465 		3,286 -1.2% 34.53 US$113,465