Silva Oliveira Ricardo da insider trades: Crisp Momentum (CRSF) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Silva reports to the SEC
Open-market buys and sales
3 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 1, 2025 | CRSF | ↓ Sell | 1,000,000,000 | $0.01 | $5.8M | Direct | Oct 3, 2025 (2d) |
| Sep 5, 2025 | CRSF | ↑ Buy | 1,000,000,000 | $0.01 | $6.0M | Direct | Sep 10, 2025 (5d) |
| Jul 11, 2025 | OLKR | ↓ Sell | 113,088,077 | $0.00 | $45K | Direct | Jul 15, 2025 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CRSF insiders
Open-market trades in the last 12 months
About Silva Oliveira Ricardo da's insider trades
Silva Oliveira Ricardo da is a 10% owner of Crisp Momentum (CRSF). Since Jul 11, 2025, Silva has reported 1 open-market purchase worth $6.0M and 2 sales worth $5.8M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include other transactions (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 CRSF insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.