Michael Wigley insider trades: Sontra Medical (SONT.OB) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Michael reports to the SEC
Open-market buys and sales
5 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 15, 2007 | SONT.OB | ↑ Buy | 100,000 | $1.00 | $100K | Direct | Jun 18, 2007 (3d) |
| Jan 30, 2007 | SONT | ↑ Buy | 600,000 | $0.10 | $60K | Direct | Feb 1, 2007 (2d) |
| Sep 6, 2005 | SONT | ↑ Buy | 18,500 | $1.27 | $23K | Direct | Sep 6, 2005 (0d) |
| Aug 31, 2005 | SONT | ↑ Buy | 11,500 | $1.29 | $15K | Direct | Sep 1, 2005 (1d) |
| May 27, 2005 | SONT | ↑ Buy | 20,000 | $1.51 | $30K | Direct | May 27, 2005 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Michael Wigley's insider trades
Michael Wigley is a director at Sontra Medical (SONT.OB). Since May 27, 2005, Michael has reported 5 open-market purchases worth $228K and no sales on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (5 filings), other transactions (3 filings), shares returned to the company (1 filing). 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 SONT.OB insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.