Robert Groesbeck insider trades: Planet 13 Holdings (PLNH) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Robert reports to the SEC
Open-market buys and sales
5 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Dec 12, 2025 | PLNH | ↓ Sell | 1,000,000 | $0.21 | $208K | By RAG Holdings LLC | Dec 12, 2025 (0d) |
| Sep 2, 2025 | PLNH | ↓ Sell | 318,000 | $0.29 | $92K | By PRMN Investments Ltd. | Sep 2, 2025 (0d) |
| Aug 28, 2025 | PLNH | ↓ Sell | 478,000 | $0.29 | $140K | By PRMN Investments Ltd. | Aug 28, 2025 (0d) |
| Aug 26, 2025 | PLNH | ↓ Sell | 637,000 | $0.29 | $183K | By PRMN Investments Ltd. | Aug 26, 2025 (0d) |
| Aug 22, 2025 | PLNH | ↓ Sell | 641,000 | $0.28 | $181K | By PRMN Investments Ltd. | Aug 25, 2025 (3d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other PLNH insiders
Open-market trades in the last 12 months
About Robert Groesbeck's insider trades
Robert Groesbeck is Co-CEO at Planet 13 Holdings (PLNH). Since Aug 22, 2025, Robert has reported no open-market purchases and 5 sales worth $804K on SEC Form 4. In the last 12 months: 1 sale ($208K).
Their filings also include grants and awards (2 filings), other transactions (2 filings), shares withheld for taxes (2 filings), option exercises (2 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 PLNH insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.