Jonas Grossman insider trades: Rainier Acquisition (RNAQ) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Jonas reports to the SEC
and 5 more companies
Open-market buys and sales
8 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 2, 2026 | RNAQ | ↑ Buy | 5,625 | $10.00 | $56K | By Ravenna 7 LLC | Sep 2, 2026 (0d) |
| Aug 28, 2026 | RNAQ | ↑ Buy | 194,375 | $10.00 | $1.9M | By Ravenna 7 LLC | Aug 28, 2026 (0d) |
| Jul 2, 2024 | WENA | ↓ Sell | 342,136 | $2.12 | $725K | Direct | Jul 2, 2024 (0d) |
| Mar 9, 2023 | MTRY | ↑ Buy | 478,125 | $0.01 | $3K | By Chardan Monterey Investments LLC | Mar 13, 2023 (4d) |
| Mar 9, 2023 | MTRY | ↓ Sell | 13,125 | $0.01 | $79 | By Chardan Monterey Investments LLC | Mar 13, 2023 (4d) |
| Sep 30, 2022 | CNTQ | ↑ Buy | 485,000 | $10.36 | $5.0M | Indirect | Oct 4, 2022 (4d) |
| Sep 21, 2022 | PRST | ↓ Sell | 369,703 | $0.01 | $2K | Indirect | Sep 23, 2022 (2d) |
| Nov 20, 2019 | PHGE | ↑ Buy | 6,500 | $7.58 | $49K | Direct | Nov 20, 2019 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other RNAQ insiders
Open-market trades in the last 12 months
About Jonas Grossman's insider trades
Jonas Grossman is a director at Rainier Acquisition (RNAQ). Since Nov 20, 2019, Jonas has reported 5 open-market purchases worth $7.1M and 3 sales worth $727K on SEC Form 4. In the last 12 months: 2 buys ($2.0M).
Their filings also include other transactions (13 filings), grants and awards (8 filings), shares returned to the company (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 RNAQ insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.