Senior insider sale
Co-Chief Executive Officer at PLANET 13 HOLDINGS INC. — senior position signals high conviction
$373.7K
1.72M shares
What this filing means
GROESBECK ROBERT plans to sell 1.72M shares of PLANET 13 HOLDINGS INC. valued at approximately $373.7K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 12/23/2025ACC: 0001437749-25-038724
DirectorOfficer10% Owner· Co-Chief Executive Officer
Since Jan 2022
1.72M
Shares to sell
$373.7K
Approx. market value
11.89M
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Business Combination with MM Development Company, Inc.
Transfer of Ownership
6/11/2018
11.89MTotal acquired11.89M
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
6/11/2018 | Business Combination with MM Development Company, Inc. Transfer of Ownership | 11.89M | — |
| Total | 11.89M | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
1M
Market value
$208.0K
12/12/2025
Planned — Approximate Date
Canadian ExchangePlanned
Units to sell
720.52K
Market value
$165.7K
12/19/2025
Total
Units
1.72M
Value
$373.7K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
12/12/2025 | 1M | $208.0K | — | Completed |
| Planned — Approximate Date | ||||
12/19/2025 | 720.52K | $165.7K | Canadian Exchange | Planned |
| Total | 1.72M | $373.7K | ||