InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (18 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
18
T+90 hit rate
0%
T+90 mean return
-24.3%
Across 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the full record of transactions filed by 8 Rivers Capital, LLC. Insider active across 2 companies, notably NET Power Inc.. Cumulatively, 27 reports have been published. Breakdown: 0 buy · 18 sells. Total volume traded: €14.3m. History available since 9 September 2024. The latest transaction was disclosed on 12 May 2026 (Cession). Regulator: SEC (Form 4). All data is free.
Declarations27 total
400,000 shares@ US$2.43890.43% mcap50.0% of flowClass A Common StockSEC:0001104659-26-061386:0
400,000 shares@ US$2.43890.43% mcap50.0% of flowClass A Common StockSEC:0001104659-26-061386
3,000,000 sharesClass A Common StockSEC:0001104659-26-060272:0
3,000,000 sharesClass A Common StockSEC:0001104659-26-060272
3,000,000 sharesClass A Common StockSEC:0001104659-26-025970:0
3,000,000 sharesClass B Common StockSEC:0001104659-26-025970:1
100,000 shares@ US$2.34311.4% of flowClass A Common StockSEC:0001104659-25-124300:0
100,000 shares@ US$2.26461.4% of flowClass A Common StockSEC:0001104659-25-124300:1
130,000 shares@ US$2.16661.7% of flowClass A Common StockSEC:0001104659-25-124300:2
200,000 shares@ US$2.93543.5% of flowClass A Common StockSEC:0001104659-25-117793:0
18,116 shares@ US$4.05270.4% of flowClass A Common StockSEC:0001104659-25-106553:0
8,477 shares@ US$4.00250.2% of flowClass A Common StockSEC:0001104659-25-106553:1
2,000,000 sharesClass A Common StockSEC:0001104659-25-106553:2
2,000,000 sharesClass B Common StockSEC:0001104659-25-106553:3
431,009 shares@ US$12.75936.7% of flowClass A Common StockSEC:0001104659-24-123261:0
1,260,420 sharesClass A Common StockSEC:0001104659-24-121693:0
517,618 shares@ US$7.120323.7% of flowClass A Common StockSEC:0001104659-24-109959:0
122,591 shares@ US$6.94775.4% of flowClass A Common StockSEC:0001104659-24-108148:0
1,015,000 sharesClass A Common StockSEC:0001104659-24-106772:0
26,928 shares@ US$7.00361.2% of flowClass A Common StockSEC:0001104659-24-105497:0
46,585 shares@ US$7.06852.1% of flowClass A Common StockSEC:0001104659-24-105501:0
26,926 shares@ US$7.00361.2% of flowClass A Common StockSEC:0001104659-24-102501:0
1,764 shares@ US$7.0020.1% of flowClass A Common StockSEC:0001104659-24-102501:1
144,959 shares@ US$7.03926.4% of flowClass A Common StockSEC:0001104659-24-101442:0
2,315 shares@ US$7.26350.1% of flowClass A Common StockSEC:0001104659-24-100354:0
25 of 27 declarations
