Ticker · CUSIP 39531G308

GREE

GREENIDGE GENERATION HLDGS I
···Share
Holders (tracked)
1
Combined shares
77,300
Combined value
$114.4K
Last close
Quarter
2025Q4
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
112023Q32025Q4

SEC event timeline

2 events
  1. +56,700 shares · 2025Q4
    13F
  2. +20,600 shares · 2025Q3
    13F

Insider activity

Last 30 days
Net (open-market)
$0
Buys
0 · $0
Sells
0 · $0
Unique insiders
1
DateInsiderCodeSharesPriceValue
04-09Atlas Capital Resources GP LLC
Insider
J114,865$1.39$159.7K

Who moved on this name in 2025Q4

13F transactions reported for the latest quarter, grouped by direction.
New positions0
Added to1
Trimmed0
Exited0

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2023Q2
1
$38K
2023Q3
1
$55K
2023Q4
3
$275K
2024Q1
1
$45K
2024Q2
1
$34K
2024Q4
1
$23K
2025Q2
1
$35K
2025Q3
1
$37K
2025Q4
1
$114K

Who owns GREE

1 super-investors · 2025Q4
Tracked stake
77.3K
shares
Combined value
$114K
% of shares outstanding
shares-out unknown
Quarter action mix
Added1
#ManagerSharesValue
1Renaissance Technologies77.3K$114K

Recent moves

11 transactions
Embed this chart
Paste this iframe anywhere to embed the live GREE chart.
<iframe src="https://openstocks.me/embed/stock/GREE" width="100%" height="480" frameborder="0" loading="lazy" title="GREE chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>