Insider Profile
Curyer, Leigh Robert
2
Companies Filed At
4
Open-Market Buys (2yr)
$53.1M
Buy Value (2yr, open-market)
Jul 01, 2026
Most Recent Trade
Date Company Role Nature Dir. Shares Price Value Score
Jul 01, 2026 $NXE
NexGen Energy
— Comp. Grant Buy 4,000,000 $13.32 $53.3M 10
Jun 11, 2026 $ISO
IsoEnergy Ltd.
— Comp. Grant Buy 75,000 $13.01 $976K 50
Jun 10, 2026 $ISO
IsoEnergy Ltd.
— Comp. Grant Buy 75,000 $13.01 $976K 50
Jun 10, 2026 $ISO
IsoEnergy Ltd.
— Comp. Grant Buy 75,000 $13.01 $976K 50
Aug 15, 2025 $NXE
NexGen Energy
— Comp. Grant Buy 1,100,000 $9.37 $10.3M 10
Aug 12, 2025 $NXE
NexGen Energy
— Exercise Buy 1,100,000 $1.80 $2.0M 10
Aug 12, 2025 $NXE
NexGen Energy
— Open Market Buy 900,000 $9.40 $8.5M 10
Aug 12, 2025 $NXE
NexGen Energy
— Exercise Sell 1,100,000 $1.80 $2.0M 10
Dec 20, 2024 $NXE
NexGen Energy
— Open Market Buy 1,500,000 $10.05 $15.1M 10
Dec 20, 2024 $NXE
NexGen Energy
— Comp. Grant Buy 1,500,000 $10.05 $15.1M 10
Dec 20, 2024 $NXE
NexGen Energy
— Open Market Buy 1,500,000 $10.05 $15.1M 10
Dec 12, 2024 $NXE
NexGen Energy
— Open Market Buy 1,250,000 $11.55 $14.4M 10
Dec 06, 2024 $NXE
NexGen Energy
— Exercise Sell 1,500,000 $1.59 $2.4M 10
Dec 06, 2024 $NXE
NexGen Energy
— Exercise Buy 1,500,000 $1.59 $2.4M 10
Aug 09, 2024 $NXE
NexGen Energy
— Comp. Grant Buy 750,000 $7.51 $5.6M 10
Jun 13, 2024 $NXE
NexGen Energy
— Open Market Buy 650,000 $9.65 $6.3M 10
Jun 05, 2024 $NXE
NexGen Energy
— Exercise Buy 750,000 $1.92 $1.4M 10
Jun 05, 2024 $NXE
NexGen Energy
— Exercise Sell 750,000 $1.92 $1.4M 10
Dec 11, 2023 $NXE
NexGen Energy
— Comp. Grant Buy 1,000,000 $9.33 $9.3M 10
Dec 08, 2023 $NXE
NexGen Energy
— Open Market Buy 300,000 $8.92 $2.7M 10
Dec 08, 2023 $NXE
NexGen Energy
— Exercise Buy 500,000 $2.41 $1.2M 10
Dec 08, 2023 $NXE
NexGen Energy
— Exercise Sell 500,000 $2.41 $1.2M 10
Aug 22, 2023 $NXE
NexGen Energy
— Comp. Grant Buy 1,500,000 $6.99 $10.5M 10
May 30, 2023 $NXE
NexGen Energy
— Exercise Buy 1,500,000 $2.85 $4.3M 10
May 30, 2023 $NXE
NexGen Energy
— Open Market Buy 1,350,000 $5.33 $7.2M 10
May 30, 2023 $NXE
NexGen Energy
— Exercise Sell 1,500,000 $2.85 $4.3M 10
Dec 11, 2020 $NXE
NexGen Energy
— Comp. Grant Buy 2,000,000 $3.24 $6.5M 10
Dec 09, 2020 $NXE
NexGen Energy
— Exercise Sell 1,500,000 $0.64 $960K 10
Dec 09, 2020 $NXE
NexGen Energy
— Open Market Buy 1,000,000 $2.51 $2.5M 10
Dec 09, 2020 $NXE
NexGen Energy
— Exercise Buy 1,500,000 $0.64 $960K 10
Muted rows are plan purchases, compensation grants, or DRIP — not open-market. Confluence Scores reflect the company's current score, not the score at time of trade.
Form55 provides data and analysis for informational purposes only. Nothing on this site constitutes investment advice or a recommendation to buy or sell any security. Past performance is not indicative of future results.