WaveMan
WaveMan · Company
GEMI · Gemini Space Station, Inc.
> Search tickers & screens ⌘K
LIVE
← All companies

GEMI Gemini Space Station (GEMI) Insider Trading, Ownership & Congress Trades

Financial Services · Finance services · CIK 0002055592
Activist 13D
Insider buyers, 180 days
0
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
71
13F, latest reported quarter

What the filings say about GEMI

Insiders, 180 days
-$128.7K net sold
1 seller · 33% of sales under a 10b5-1 plan
Activist stakes (13D), 180 days
1 filing
Largest: 65.1% of the class

Gemini Space Station insider trades (Form 4)

Form 4 buys and sells (codes P and S). Grants, option exercises and conversions excluded.

Over the last 180 days, Gemini Space Station, Inc. insiders sold a net $128.7K of stock across 7 Form 4 purchases and sales, with no insider buying. Source: SEC Form 4 filings, as of 2026-10-27.

Insider
Filed
Shares
Value
Since filing
SELL
2026-08-24 SECtraded 2026-08-20
7,940
$32.2K
-34.3%
Context
  • 2 earlier Form 4 trades (code P or S) here by this insider (2 sales), the last on Jul 2, 2026.
  • The trade is 4.2% of the 187,923 shares held after it.
  • No other insider sold within 30 days.
  • 71 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Interim CFO Stojanovic Danijela sold about $32.2K of GEMI under a 10b5-1 plan on Aug 20, 2026; 71 funds added in the latest 13F quarter.
SELL
2026-07-06 SECtraded 2026-07-02
8,438
$37.5K
-27.0%
Context
  • 1 earlier Form 4 trade (code P or S) here by this insider (1 sale), the last on May 20, 2026.
  • The trade is 4.3% of the 195,863 shares held after it.
  • No other insider sold within 30 days.
  • 71 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Interim CFO Stojanovic Danijela sold about $37.5K of GEMI on Jul 2, 2026; 71 funds added in the latest 13F quarter.
SELL
2026-05-21 SECtraded 2026-05-20
11,700
$59.1K
-40.7%
Context
  • First Form 4 purchase or sale (code P or S) here by this insider on our record.
  • The trade is 6.4% of the 181,848 shares held after it.
  • No other insider sold within 30 days.
  • 71 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Interim CFO Stojanovic Danijela sold about $59.1K of GEMI on May 20, 2026; 71 funds added in the latest 13F quarter.
SELL
2026-03-13 SECtraded 2026-03-11
3,995
$39.6K
-57.6%
Context
  • First Form 4 purchase or sale (code P or S) here by this insider on our record.
  • No other insider sold within 30 days.
  • 71 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Jaitly Sachin Chand sold about $39.6K of GEMI on Mar 11, 2026; 71 funds added in the latest 13F quarter.
SELL
2026-03-13 SECtraded 2026-03-11
35,713
$314.6K
-57.6%
Context
  • First Form 4 purchase or sale (code P or S) here by this insider on our record.
  • The trade is 893.9% of the 3,995 shares held after it.
  • No other insider sold within 30 days.
  • 71 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Jaitly Sachin Chand sold about $314.6K of GEMI on Mar 11, 2026; 71 funds added in the latest 13F quarter.
7 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
Showing the latest few. to see 2 more transactions and use the screener and CSV export. We store only your email; there is no password.
Seven facts, ranked against the sector · Rank is not a forecast
Insiders
net -$128.7K over 180 days
-$32.2K over 90 days
more than 64% of Financial Services
Congress
no House purchase disclosed in the last 12 months
Funds
71 funds bought in last quarter
more than 52% of Financial Services
Revenue
+26.3% year over year
more than 68% of Financial Services
Margin
-324.6% net margin
below 88% of Financial Services
Buybacks
no share repurchases reported
Short interest
26.4% of the float short (float per yahoo 2026-10-26) · 3.3 days to cover · settled 2026-09-30
The situation: each line is one rule over one dataset
Winklevoss Capital Fund, LLC disclosed a 5%+ stake (65.1%) in the last six months.
What changed in the last 30 days
Nothing new filed in the last 30 days

Watch GEMI

A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.

The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
-84.2%12M
-84%-54%-25%+5%2025-102025-122026-022026-042026-062026-082026-10 2026-03-11 · Jaitly Sachin Chand sold $314.6K2026-05-20 · Stojanovic Danijela sold $59.1K2026-03-11 · Jaitly Sachin Chand sold $39.6K2026-07-02 · Stojanovic Danijela sold $37.5K2026-08-20 · Stojanovic Danijela sold $32.2K2026-05-18 · Winklevoss Capital Fund, LLC filed a 5%+ stake (65.1%)2026-05-18 · Winklevoss Capital Management, LLC filed a 5%+ stake (65.1%)2026-05-18 · Tyler Howard Winklevoss filed a 5%+ stake (65.1%)2026-05-18 · Cameron Howard Winklevoss filed a 5%+ stake (65.1%)
Insider sell13D/G stake
Indexed to 100, dividend-adjusted, not a price chart. When a name files heavily, the largest trades are drawn first.

Who owns GEMI: institutional holders (13F)

13F holdings, latest reported quarter
3,428,888 sh
$14.6M
2,845,263 sh
$12.1M
1,436,034 sh
$6.1M
1,277,798 sh
$5.4M

Congress trades in GEMI

No Congress trades reported
No House member has disclosed a trade in this stock. See what Congress is buying.

Activist and 5% holders (13D/13G)

13D: intends to influence · 13G: passive
Winklevoss Capital Fund, LLC
Activist 13D · 2026-05-18
65.1%
Winklevoss Capital Management, LLC
Activist 13D · 2026-05-18
65.1%
Tyler Howard Winklevoss
Activist 13D · 2026-05-18
65.1%
Cameron Howard Winklevoss
Activist 13D · 2026-05-18
65.1%

GEMI planned insider sales (Form 144)

No planned-sale notices
No insider has filed to sell. Watch this after a run-up.

GEMI mutual fund holders (N-PORT)

Funds ranked by the share of their own portfolio in this stock (N-PORT).
Bitwise Bitcoin Standard Corporations ETF
$250.8K position · as of 2026-06-30
1.7%
Fidelity Crypto Industry and Digital Payments ETF
$1.8M position · as of 2026-06-30
0.7%
Inception Portfolio
$1.2M position · as of 2026-06-30
0.4%
Global X Blockchain ETF
$1.2M position · as of 2026-05-31
0.3%
EQ/Morgan Stanley Small Cap Growth Portfolio
$927.5K position · as of 2026-06-30
0.2%
iShares Blockchain and Tech ETF
$66.0K position · as of 2026-06-30
0.1%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M · % is the share of the fund's own portfolio
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
An activist crossed the 5% line with declared intent.
The record shows a net $128.7K sold by insiders over 180 days, 71 funds added last quarter. Each figure is a federal filing, dated the day it went public.
Same sector, ranked by filing activity
Sector by SEC SIC code

GEMI financials

Revenue growth
+26.3%
XBRL, annual
Net margin
-324.6%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$206.7M
four quarters, 2025-07-01 to 2026-06-30
Net margin, TTM
-250.1%
net income over revenue, 2025-07-01 to 2026-06-30
Free cash flow, TTM
-$307.2M
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Debt to equity
0.00x
long-term debt only, 2025-12-31 (6 months older than the period end); equity 2026-06-30
Cash flow to debt
n/a
no debt to cover
Return on equity
n/a
average equity is zero or negative
Return on assets
-34.4%
TTM net income over ending balance 2026-06-30
Return on invested capital
n/a
pre-tax loss, no effective tax rate to apply
Return on capital employed
-83.9%
operating income (EBIT proxy) over ending balance 2026-06-30 minus current liabilities
P/E, trailing
0.20x
close 2026-10-23 over four quarters of diluted EPS, 2025-07-01 to 2026-06-30
Enterprise value
n/a
no share count filed
FCF yield
n/a
no share count filed
PEG, trailing
n/a
prior-year trailing EPS was a loss, growth undefined
Price as of 2026-10-23. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
2025-122024-122023-12
Revenue$179.6M$142.2M$98.1M
Operating income-$345.7M-$165.8M-$311.6M
Net income-$582.8M-$158.5M-$319.7M
EPS (diluted)-15.52-32.24-66.25
Operating cash flow-$218.1M-$109.0M-$207.3M
Cash$252.2M$42.8M$32.8M
Long-term debt$0$248.8Mn/a
SEC XBRL, fiscal years, as known on 2026-10-27

GEMI Stock Sonar score 6/7 axes

Find similar shapesCompare

GEMI ranks highest on financial health (99th percentile) and growth (68th), and lowest on risk and compliance (3rd), among Financial Services peers.

ProfitHealthGrowthInsidersInstitutionsRisk
Profitability
25
Inputs
  • Return on equityaverage equity is zero or negative
  • Return on assets-34.4% · 29 pct, sector of 266
  • Return on invested capitalpre-tax loss, no effective tax rate to apply
  • Return on capital employed-83.9% · 21 pct, sector of 88
Financial health
100
Inputs
  • Debt to equity0.00x · 100 pct, sector of 181
  • Cash flow to debtno debt to cover
Growth
68
Inputs
  • Revenue growth, YoY+26.3% · 68 pct, sector of 245
  • Backlog growth, YoYno backlog line filed, or no year-earlier backlog
Insider conviction
33
Inputs
  • Net Form 4 buying (codes P and S), 180d-$97K · 66 pct, sector of 161
  • Insider buyers, 180d0 · 0 pct, sector of 165
Institutional and government
52
Inputs
  • Funds adding, latest quarter71 · 52 pct, sector of 278
  • Congress net buyers, 365dno Congress trades in 365 days
  • Federal contracts, 180dno federal contracts in 180 days
  • Lobbying spend, 4 quartersno lobbying filings in the last four quarters
Risk and compliance
3
Inputs
  • Short interest, % of float+26.4% · 3 pct, sector of 390
  • Recalls per $1B revenue, 3ynot measured for this sector, almost no peer has an event
  • EPA cases per $1B revenue, 5ynot measured for this sector, almost no peer has an event
  • New text in Risk Factors, latest 10-Kneeds two 10-Ks with a Risk Factors section (not 20-F filers or stubs)
1 not measured: US patents
  • US patents needs 1 of 2 inputs, 0 present: patent data not loaded yet

6 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored

GEMI filings, in plain words

Are Gemini Space Station insiders buying or selling GEMI?

In the 180 days to 2026-10-27, Gemini Space Station insiders were net sellers, a net $128.7K across purchases and sales reported on Form 4, by 1 seller.

Read the full summary

In the 180 days to 2026-10-27, Gemini Space Station insiders were net sellers of GEMI, a net $128.7K across purchases and sales reported on Form 4 by 1 seller. 33% of the 3 insider sales were made under a Rule 10b5-1 plan; the rest were not flagged as planned. 1 activist Schedule 13D filing in the last 180 days declared an intent to influence the company, the largest for 65.1% of the class. Each figure is counted from SEC and House filings as of 2026-10-27, dated the day the filing was made public.

Explore insider trading and ownership data

Every company we track, ranked by each kind of filing