Kristina Burow

Track

Insider profile

Currently holds positions in Sienna Biopharmaceuticals Inc and Scholar Rock Holding Corp

Performance

Overall performance
3.2
Performance over holding periods
3.2
30 days 90 days 120 days
Average return -4% 8.2% 15.1%
Success rate 38% 68% 82%
Transactions
19 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Director Sienna Biopharmaceuticals Inc Oct. 1, 2015 -
Independent Director Scholar Rock Holding Corp Aug. 1, 2014 -
Kristina Burow's trades of Scholar Rock Holding Corp's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell 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
2026-07-06 2026-07-01
PlS Planned sale
1,161 -25.4%
323.23
US$1,347,590 		1,161 -25.4% 323.23 US$1,347,590
2026-07-06 2026-07-01
PlS Planned sale
10,856 -25.7%
260.22
US$692,153 		10,856 -25.7% 260.22 US$692,153
2026-07-01 2026-07-01
PrS Proposed sale
48,237
210.09
US$4,757,395 		48,237 210.09 US$4,757,395
2025-10-29 2025-10-27
B Purchase
1,915,700 +46.4%
2.61
US$4,999,977 		1,915,700 +46.4% 2.61 US$4,999,977
2025-05-30 2025-05-29
PlS Planned sale
4,400 -17.3%
29.83
US$131,269 		4,400 -17.3% 29.83 US$131,269
2025-05-30 2025-05-29
PlS Planned sale
1,000 -3.8%
29.24
US$29,242 		1,000 -3.8% 29.24 US$29,242
2025-05-29 2025-05-29
PrS Proposed sale
5,400
29.66
US$160,164 		5,400 29.66 US$160,164
2025-02-03 2025-02-03
US Metsera Inc (MTSR)
B Purchase
789,998 +10.5%
18.00
US$14,219,964 		789,998 +10.5% 18.00 US$14,219,964
2025-02-03 2025-02-03
US Metsera Inc (MTSR)
B Purchase
1,432,224 +8.4%
18.00
US$25,780,032 		1,432,224 +8.4% 18.00 US$25,780,032
2024-04-04 2024-04-02
B Purchase
133,333 +12.7%
16.00
US$2,133,328 		133,333 +12.7% 16.00 US$2,133,328
2024-04-04 2024-04-02
B Purchase
66,667 +10.8%
16.00
US$1,066,672 		66,667 +10.8% 16.00 US$1,066,672
2023-11-15 2023-11-14
B Purchase
3,357 +0.1%
11.98
US$40,217 		3,357 +0.1% 11.98 US$40,217
2023-11-15 2023-11-13
B Purchase
31,653 +0.8%
11.75
US$371,923 		31,653 +0.8% 11.75 US$371,923
2023-11-13 2023-11-10
B Purchase
5,431 +0.1%
11.75
US$63,814 		5,431 +0.1% 11.75 US$63,814
2023-11-13 2023-11-10
B Purchase
11,844 +0.3%
11.37
US$134,666 		11,844 +0.3% 11.37 US$134,666
2023-11-13 2023-11-09
B Purchase
31,079 +0.8%
10.53
US$327,262 		31,079 +0.8% 10.53 US$327,262
2023-11-13 2023-11-08
B Purchase
23,124 +0.6%
11.79
US$272,632 		23,124 +0.6% 11.79 US$272,632
2023-11-13 2023-11-08
B Purchase
69,127 +1.7%
10.78
US$745,189 		69,127 +1.7% 10.78 US$745,189
2023-11-07 2023-11-07
B Purchase
30,192 +0.8%
11.50
US$347,208 		30,192 +0.8% 11.50 US$347,208
2023-11-07 2023-11-06
B Purchase
43,082 +1.1%
11.55
US$497,597 		43,082 +1.1% 11.55 US$497,597
2023-11-07 2023-11-03
B Purchase
22,420 +0.6%
11.38
US$255,140 		22,420 +0.6% 11.38 US$255,140
2023-09-29 2023-09-29
B Purchase
34,560 +0.9%
13.98
US$483,149 		34,560 +0.9% 13.98 US$483,149
2023-09-29 2023-09-28
B Purchase
25,110 +0.7%
13.69
US$343,756 		25,110 +0.7% 13.69 US$343,756
2023-09-29 2023-09-28
B Purchase
16,841 +0.4%
13.06
US$219,943 		16,841 +0.4% 13.06 US$219,943
2023-09-27 2023-09-27
B Purchase
24,504 +0.7%
12.31
US$301,644 		24,504 +0.7% 12.31 US$301,644
2023-09-27 2023-09-26
B Purchase
34,000 +0.9%
11.73
US$398,820 		34,000 +0.9% 11.73 US$398,820
2023-09-25 2023-09-25
B Purchase
29,967 +0.8%
11.65
US$349,116 		29,967 +0.8% 11.65 US$349,116
2023-09-25 2023-09-25
B Purchase
30,773 +0.8%
10.80
US$332,348 		30,773 +0.8% 10.80 US$332,348
2023-09-25 2023-09-22
B Purchase
40,000 +1.1%
11.14
US$445,600 		40,000 +1.1% 11.14 US$445,600
2023-09-20 2023-09-19
B Purchase
1,500,000 +70.6%
17.00
US$25,500,000 		1,500,000 +70.6% 17.00 US$25,500,000
2020-09-22 2020-09-18
B Purchase
20,000 +14.4%
13.00
US$260,000 		20,000 +14.4% 13.00 US$260,000
2020-09-22 2020-09-18
B Purchase
210,000 +8.2%
13.00
US$2,730,000 		210,000 +8.2% 13.00 US$2,730,000
2019-10-18 2019-10-16
B Purchase
1,000,000 +inf%
20.00
US$20,000,000 		1,000,000 +inf% 20.00 US$20,000,000
2019-02-26 2019-02-22
B Purchase
1,865,800 +inf%
2.50
US$4,664,500 		1,865,800 +inf% 2.50 US$4,664,500
2019-02-26 2019-02-22
B Purchase
150,000 +17.0%
2.50
US$375,000 		150,000 +17.0% 2.50 US$375,000
2019-02-26 2019-02-22
B Purchase
150,000 +5.5%
2.50
US$375,000 		150,000 +5.5% 2.50 US$375,000