James H Cavanaugh insider trades: Cypherpunk Technologies (CYPH) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where James reports to the SEC
and 10 more companies
Open-market buys and sales
15 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 17, 2025 | CYPH | ↓ Sell | 261,840 | $3.14 | $822K | Indirect | Nov 19, 2025 (2d) |
| Feb 19, 2016 | GBIM | ↓ Sell | 15,000 | $1.44 | $22K | By Partnership | Feb 19, 2016 (0d) |
| Feb 17, 2016 | PTI | ↑ Buy | 375,000 | $8.00 | $3.0M | Indirect | Feb 17, 2016 (0d) |
| Feb 16, 2016 | GBIM | ↓ Sell | 15,000 | $1.61 | $24K | By Partnership | Feb 16, 2016 (0d) |
| Jul 8, 2014 | GBIM | ↑ Buy | 190,000 | $10.00 | $1.9M | By Partnership | Jul 8, 2014 (0d) |
| Feb 5, 2014 | TRVN | ↑ Buy | 297,058 | $7.00 | $2.1M | By Partnership | Feb 7, 2014 (2d) |
| Dec 17, 2013 | TLOG | ↑ Buy | 713,463 | $7.00 | $5.0M | Indirect | Dec 17, 2013 (0d) |
| Sep 15, 2011 | VRNM | ↑ Buy | 87,305 | $3.09 | $270K | Direct | Sep 15, 2011 (0d) |
| Aug 15, 2011 | VRNM | ↑ Buy | 54,000 | $1.95 | $105K | Direct | Aug 16, 2011 (1d) |
| Aug 12, 2011 | VRNM | ↑ Buy | 21,200 | $1.74 | $37K | Direct | Aug 15, 2011 (3d) |
| Mar 15, 2011 | VRNM | ↑ Buy | 24,800 | $3.18 | $79K | Direct | Mar 16, 2011 (1d) |
| Aug 3, 2007 | HAQ | ↑ Buy | 125,000 | $7.66 | $958K | Direct | Aug 7, 2007 (4d) |
| Aug 3, 2007 | HAQ | ↑ Buy | 125,000 | $7.66 | $958K | Direct | Aug 7, 2007 (4d) |
| Apr 12, 2007 | AVNC | ↑ Buy | 900,000 | $2.36 | $2.1M | and Direct | Apr 13, 2007 (1d) |
| Apr 12, 2007 | AVNC | ↑ Buy | 682,903 | $2.36 | $1.6M | Direct | Apr 13, 2007 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CYPH insiders
Open-market trades in the last 12 months
About James H Cavanaugh's insider trades
James H Cavanaugh is a director at Cypherpunk Technologies (CYPH). Since Apr 12, 2007, James has reported 12 open-market purchases worth $18.1M and 3 sales worth $868K on SEC Form 4. In the last 12 months: 1 sale ($822K).
Their filings also include grants and awards (37 filings), other transactions (12 filings), conversions (6 filings), shares returned to the company (3 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every CYPH insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.