Boyce Sarah

Track

Insider profile

Performance

Overall performance
3.5
Performance over holding periods
3.5
30 days 90 days 120 days
Average return 29% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
2 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Boyce Sarah's trades of Avidity Biosciences Inc's stock


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• 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
2026-01-23 2026-01-21
PlS Planned sale
56,542 -46.4%
78.60
US$2,722,015 		56,542 -46.4% 78.60 US$2,722,015
2026-01-23 2026-01-21
PlS Planned sale
96,853 +44.6%
401.18
US$1,020,826 		96,853 +44.6% 401.18 US$1,020,826
2026-01-09 2026-01-07
PlS Planned sale
45,262 +29.4%
141.50
US$432,233 		45,262 +29.4% 141.50 US$432,233
2025-09-05 2025-09-05
PrS Proposed sale
50,000
48.47
US$2,423,500 		50,000 48.47 US$2,423,500
2025-09-05 2025-09-05
PlS Planned sale
50,000 -14.1%
49.95
US$2,497,435 		50,000 -14.1% 49.95 US$2,497,435
2025-08-29 2025-08-28
PlS Planned sale
25,000 -7.6%
49.39
US$1,234,700 		25,000 -7.6% 49.39 US$1,234,700
2025-08-28 2025-08-28
PrS Proposed sale
25,000
47.82
US$1,195,500 		25,000 47.82 US$1,195,500
2025-03-21 2025-03-20
PlS Planned sale
31,540 -9.3%
31.06
US$979,563 		31,540 -9.3% 31.06 US$979,563
2025-01-23 2025-01-21
PlS Planned sale
5,659 -1.6%
28.59
US$161,817 		5,659 -1.6% 28.59 US$161,817
2025-01-23 2025-01-21
PlS Planned sale
4,738 -1.4%
28.59
US$135,475 		4,738 -1.4% 28.59 US$135,475
2024-12-19 2024-12-18
PlS Planned sale
31,855 -10.7%
32.66
US$1,040,384 		31,855 -10.7% 32.66 US$1,040,384
2024-09-23 2024-09-23
PlS Planned sale
32,880 -12.3%
44.00
US$1,446,723 		32,880 -12.3% 44.00 US$1,446,723
2024-08-07 2024-08-06
PlS Planned sale
28,000 -12.0%
43.35
US$1,213,822 		28,000 -12.0% 43.35 US$1,213,822
2024-07-11 2024-07-09
PlS Planned sale
28,000 -12.0%
39.93
US$1,118,082 		28,000 -12.0% 39.93 US$1,118,082
2024-06-20 2024-06-18
PlS Planned sale
32,074 -18.4%
39.13
US$1,255,040 		32,074 -18.4% 39.13 US$1,255,040
2024-06-14 2024-06-14
PlS Planned sale
35,767 -24.2%
40.08
US$1,433,484 		35,767 -24.2% 40.08 US$1,433,484
2024-06-14 2024-06-13
PlS Planned sale
164,233 -59.4%
40.08
US$6,581,802 		164,233 -59.4% 40.08 US$6,581,802
2024-06-13 2024-06-13
PrS Proposed sale
200,000
38.36
US$7,672,000 		200,000 38.36 US$7,672,000
2024-06-14 2024-06-12
PlS Planned sale
100,000 -47.1%
35.73
US$3,573,020 		100,000 -47.1% 35.73 US$3,573,020
2024-06-12 2024-06-12
PrS Proposed sale
100,000
28.92
US$2,892,000 		100,000 28.92 US$2,892,000
2024-06-05 2024-06-04
PlS Planned sale
28,000 -20.0%
27.42
US$767,780 		28,000 -20.0% 27.42 US$767,780
2024-06-04 2024-06-04
PrS Proposed sale
84,000
26.91
US$2,260,440 		84,000 26.91 US$2,260,440
2024-05-07 2024-05-07
PlS Planned sale
28,000 -20.0%
25.54
US$715,050 		28,000 -20.0% 25.54 US$715,050
2024-04-03 2024-04-02
PlS Planned sale
28,000 -20.0%
26.25
US$734,919 		28,000 -20.0% 26.25 US$734,919
2024-03-12 2024-03-12
PrS Proposed sale
84,000
21.02
US$1,765,680 		84,000 21.02 US$1,765,680
2024-03-12 2024-03-12
PlS Planned sale
28,000 -20.0%
22.63
US$633,682 		28,000 -20.0% 22.63 US$633,682
2024-03-12 2024-03-08
PlS Planned sale
84,000 -42.8%
21.39
US$1,796,710 		84,000 -42.8% 21.39 US$1,796,710
2024-03-08 2024-03-08
PrS Proposed sale
84,000
20.02
US$1,681,680 		84,000 20.02 US$1,681,680
2024-03-05 2024-03-01
PlS Planned sale
84,000 -42.8%
20.13
US$1,691,306 		84,000 -42.8% 20.13 US$1,691,306
2024-03-01 2024-03-01
PrS Proposed sale
84,000
18.30
US$1,537,200 		84,000 18.30 US$1,537,200
2024-01-23 2024-01-22
PlS Planned sale
5,092 -10.4%
10.13
US$51,582 		5,092 -10.4% 10.13 US$51,582
2023-02-03 2023-02-03
PlS Planned sale
3,221 -5.7%
24.26
US$78,141 		3,221 -5.7% 24.26 US$78,141
2023-02-03 2023-02-02
PlS Planned sale
45,879 -46.2%
24.36
US$1,117,741 		45,879 -46.2% 24.36 US$1,117,741
2023-02-03 2023-02-01
PlS Planned sale
900 -1.7%
24.27
US$21,844 		900 -1.7% 24.27 US$21,844
2022-11-14 2022-11-10
US OmniAb Inc (OABI)
B Purchase
15,000 +71.4%
2.92
US$43,800 		15,000 +71.4% 2.92 US$43,800
2022-11-14 2022-11-09
US OmniAb Inc (OABI)
B Purchase
21,000 +inf%
2.74
US$57,597 		21,000 +inf% 2.74 US$57,597
2022-08-26 2022-08-25
PlS Planned sale
14,855 -100.0%
23.07
US$342,690 		14,855 -100.0% 23.07 US$342,690
2022-08-26 2022-08-24
PlS Planned sale
35,045 -100.0%
22.80
US$798,924 		35,045 -100.0% 22.80 US$798,924
2022-08-17 2022-08-15
PlS Planned sale
100 -100.0%
22.47
US$2,247 		100 -100.0% 22.47 US$2,247
2021-03-03 2021-03-01
PlS Planned sale
3,227 -100.0%
62.37
US$201,276 		3,227 -100.0% 62.37 US$201,276
2021-03-03 2021-03-01
PlS Planned sale
3,000 -48.2%
61.13
US$183,388 		3,000 -48.2% 61.13 US$183,388
2021-03-03 2021-03-01
PlS Planned sale
3,773 -37.7%
60.08
US$226,673 		3,773 -37.7% 60.08 US$226,673
2019-07-17 2019-07-15
S Sale
1,819 -8.4%
23.52
US$42,783 		1,819 -8.4% 23.52 US$42,783