Form 4: Planet 13 Co-CEO Sells 1 Million Shares in Planned Trade
Insider Transaction Report
Planet 13 Holdings Inc. Co-CEO Robert Groesbeck reported the sale of 1,000,000 shares of common stock at a weighted-average price of $0.208 per share.
Summary
- Robert Groesbeck, Co-CEO, Director, and 10% Owner of Planet 13 Holdings Inc., reported a transaction on December 12, 2025.
- The transaction involved the disposition of 1,000,000 shares of common stock.
- The shares were sold at a weighted-average price of $0.208 per share, with individual trades ranging from $0.200 to $0.217.
- The sale was executed pursuant to a Rule 10b5-1(c) plan, indicating a pre-arranged transaction.
- Following the transaction, Robert Groesbeck directly owns 1,113,813 shares of common stock.
- Indirect beneficial ownership includes 5,529,294 shares via PRMN Investments Ltd. and 29,413,176 shares via RAG Holdings LLC.
Sentiment
Score: 3
Explanation: The sale of 1,000,000 shares by a Co-CEO is a significant insider transaction. While the execution under a Rule 10b5-1 plan mitigates some of the immediate negative implications, it still represents a reduction in direct insider ownership, which can be viewed cautiously by the market.
Positives
- NA
Negatives
- Co-CEO Robert Groesbeck sold 1,000,000 shares of common stock, reducing his direct ownership.
Risks
- Insider selling, even when pre-planned, can sometimes be perceived negatively by the market, potentially leading to downward pressure on the stock price.
- A reduction in direct insider ownership might be interpreted as a lack of confidence, despite the transaction being pre-scheduled.
Future Outlook
NA
Management Comments
- NA
Industry Context
This Form 4 filing reports an insider transaction and does not provide broader industry context or trends.
Comparison to Industry Standards
- NA
Corporate Governance
| Change Type | Description | Effective Date | Impact Assessment |
|---|---|---|---|
| Insider Trading Plan | The reported transaction was made pursuant to a Rule 10b5-1(c) contract, instruction, or written plan for the purchase or sale of equity securities. | 12/12/2025 | This indicates the sale was pre-scheduled and not based on new, material non-public information, which can reduce concerns about opportunistic insider trading. |
Legal Proceedings
- NA
Related Party Transactions
- NA
Stakeholder Impact
- Shareholders may react to the insider sale, potentially influencing the company's stock price.
- The transaction's execution under a 10b5-1 plan provides transparency regarding the insider's trading intentions.
Next Steps
- NA
Key Dates
| Date | Description |
|---|---|
| 12/12/2025 | Date of transaction for the sale of common stock by Robert Groesbeck. |
Recommendation
holdThe sale of 1,000,000 shares by a Co-CEO, while significant, was executed under a pre-arranged Rule 10b5-1 plan, which suggests it was not based on new, material non-public information. This mitigates some of the negative implications typically associated with insider selling. However, it still represents a reduction in direct insider ownership. Without further fundamental analysis of Planet 13 Holdings Inc., a 'hold' recommendation is prudent, acknowledging the insider's divestment while recognizing the pre-planned nature of the transaction.
Keywords
Planet 13 Holdings, PLNH, Robert Groesbeck, Insider Sale, Form 4, Beneficial Ownership, Stock Transaction, Rule 10b5-1
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