Insider · CIK 0002084695
Cameron Howard Winklevoss
Files at CYPH (CYPHERPUNK TECHNOLOGIES INC.), GEMI (Gemini Space Station, Inc.). First filing -, latest -.
In brief
Cameron Howard Winklevoss files SEC Form 4 as president, director and 10% owner at CYPH (CYPHERPUNK TECHNOLOGIES INC.), and also at GEMI (Gemini Space Station, Inc.). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Cameron Howard Winklevoss has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 3 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 11, 2025 | GEMI Gemini Space Station, Inc. | AGrant or award Performance-Based Stock Options (right to buy)derivative | +3,182,731 | $0.00 | $0 | 3,182,731 | Sep 16, 2025 |
| Sep 15, 2025 | GEMI Gemini Space Station, Inc. | AGrant or award Class B Common Stockderivativeindirect: By Winklevoss Capital Fund, LLC | +75,085,013 | - | - | 75,085,013 | Sep 16, 2025 |
| Sep 15, 2025 | GEMI Gemini Space Station, Inc. | AGrant or award Class B Common Stockderivativeindirect: By Winklevoss Capital Fund, LLC | +41,771 | - | - | 75,126,784 | Sep 16, 2025 |
Questions about Cameron Howard Winklevoss
Answered from the filings on this page, as of the latest one.
Is Cameron Howard Winklevoss buying or selling?
Cameron Howard Winklevoss has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Cameron Howard Winklevoss's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Cameron Howard Winklevoss has 0.
Where does Cameron Howard Winklevoss file Form 4?
Cameron Howard Winklevoss has filed Form 4 at CYPH (CYPHERPUNK TECHNOLOGIES INC.); GEMI (Gemini Space Station, Inc.) as President. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.