Carlton M Johnson insider trades: Patriot Scientific (PTSC.OB) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Carlton 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 |
|---|---|---|---|---|---|---|---|
| Nov 26, 2008 | PTSC.OB | ↑ Buy | 150,000 | $0.11 | $17K | Direct | Nov 26, 2008 (0d) |
| Nov 20, 2008 | PTSC.OB | ↑ Buy | 100,000 | $0.11 | $11K | Direct | Nov 21, 2008 (1d) |
| Aug 31, 2007 | PPHM | ↑ Buy | 13,331 | $0.71 | $9K | Direct | Aug 31, 2007 (0d) |
| Aug 31, 2007 | PPHM | ↑ Buy | 6,831 | $0.71 | $5K | Direct | Aug 31, 2007 (0d) |
| Aug 30, 2007 | PPHM | ↑ Buy | 18,131 | $0.67 | $12K | Direct | Aug 31, 2007 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Carlton M Johnson's insider trades
Carlton M Johnson is a director at Patriot Scientific (PTSC.OB). Since Aug 30, 2007, Carlton has reported 5 open-market purchases worth $54K 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 (17 filings), other transactions (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 PTSC.OB insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.