NELSEN ROBERT

Track

Insider profile

Performance

Overall performance
3.3
Performance over holding periods
3.3
30 days 90 days 120 days
Average return 14% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
3 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
NELSEN ROBERT's trades of Prime Medicine 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
2025-08-01 2025-08-01
B Purchase
6,658 +29.4%
229.54
US$168,381 		6,658 +29.4% 229.54 US$168,381
2024-02-20 2024-02-15
B Purchase
50,986 -2.7%
329.90
US$3,130,597 		50,986 -2.7% 329.90 US$3,130,597
2024-02-12 2024-02-08
B Purchase
13,939 +31.3%
95.96
US$1,098,267 		13,939 +31.3% 95.96 US$1,098,267
2024-02-12 2024-02-08
B Purchase
727,272 +6.2%
5.50
US$3,999,996 		727,272 +6.2% 5.50 US$3,999,996
2024-02-12 2024-02-08
B Purchase
363,637 +3.5%
5.50
US$2,000,004 		363,637 +3.5% 5.50 US$2,000,004
2022-10-26 2022-10-24
B Purchase
400,000 +7.0%
17.00
US$6,800,000 		400,000 +7.0% 17.00 US$6,800,000
2022-10-26 2022-10-24
B Purchase
400,000 +7.0%
17.00
US$6,800,000 		400,000 +7.0% 17.00 US$6,800,000
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
2019-07-02 2019-07-02
B Purchase
100,000 +6.3%
16.00
US$1,600,000 		100,000 +6.3% 16.00 US$1,600,000
2019-07-02 2019-07-02
B Purchase
100,000 +6.3%
16.00
US$1,600,000 		100,000 +6.3% 16.00 US$1,600,000