PTSC Insider Trading Activity and SEC Form 4 Filings
PTSC insider trading summary
No open-market insider purchases or sales of Patriot Scientific Corp (PTSC) have been reported on SEC Form 4 in the past 12 months.
Latest PTSC insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Feb 2, 2006 | Lowell Giffhorn | Director | Sell | $8K (50,000 @ $0.15) |
| Jan 31, 2006 | Lowell Giffhorn | Director | Sell | $9K (50,000 @ $0.18) |
| Jan 17, 2006 | Lowell Giffhorn | Director | Sell | $2K (17,000 @ $0.10) |
| Dec 16, 2005 | Gloria Felcyn | Director | Buy | $3K (40,000 @ $0.08) |
| Jul 8, 2005 | Lowell Giffhorn | Director | Sell | $7K (50,000 @ $0.14) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.