Brian T Mackey insider trades: Cps Technologies Corp/De/ (CPSH) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Brian reports to the SEC
Open-market buys and sales
2 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 8, 2025 | CPSH | ↑ Buy | 16,500 | $3.00 | $50K | Direct | Oct 9, 2025 (1d) |
| Mar 19, 2025 | CPSH | ↑ Buy | 20,000 | $1.55 | $31K | Direct | Mar 19, 2025 (0d) |
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 Brian T Mackey's insider trades
Brian T Mackey is Chief Executive Officer at Cps Technologies Corp/De/ (CPSH). Since Mar 19, 2025, Brian has reported 2 open-market purchases worth $81K 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 (3 filings), option exercises (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 CPSH insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.