Charles Kellogg Griffith Jr insider trades: Cps Technologies Corp/De/ (CPSH) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Charles reports to the SEC
Open-market buys and sales
4 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 8, 2025 | CPSH | ↑ Buy | 4,000 | $3.00 | $12K | Direct | Oct 9, 2025 (1d) |
| Nov 15, 2024 | CPSH | ↑ Buy | 1,000 | $1.40 | $1K | Direct | Nov 15, 2024 (0d) |
| Sep 17, 2024 | CPSH | ↑ Buy | 1,000 | $1.43 | $1K | Direct | Sep 17, 2024 (0d) |
| Mar 3, 2021 | CPSH | ↓ Sell | 2,500 | $17.85 | $45K | Direct | Mar 4, 2021 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CPSH insiders
Open-market trades in the last 12 months
About Charles Kellogg Griffith Jr's insider trades
Charles Kellogg Griffith Jr is CFO at Cps Technologies Corp/De/ (CPSH). Since Mar 3, 2021, Charles has reported 3 open-market purchases worth $15K and 1 sale worth $45K on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include option exercises (10 filings), grants and awards (8 filings), shares withheld for taxes (5 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 CPSH insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.