Erich Spangenberg insider trades: Marathon Patent Group (MARA) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Erich reports to the SEC





Open-market buys and sales
3 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 31, 2013 | MARA | ↑ Buy | 625,000 | $0.40 | $250K | By IPNav Capital, LLC | Jun 7, 2013 (7d) |
| Aug 12, 2008 | FPND.OB | ↑ Buy | 413,760 | $1.28 | $528K | Direct | Aug 14, 2008 (2d) |
| Apr 17, 2008 | FPND.OB | ↑ Buy | 886,442 | $0.31 | $273K | Direct | Apr 29, 2008 (12d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other MARA insiders
Open-market trades in the last 12 months
About Erich Spangenberg's insider trades
Erich Spangenberg is a 10% owner of Marathon Patent Group (MARA). Since Apr 17, 2008, Erich has reported 3 open-market purchases worth $1.1M and no sales on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include other transactions (6 filings), option exercises (3 filings), grants and awards (2 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 MARA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.