Form 4: Glass House Brands Executive Reports Stock Transaction
Insider Transaction (Form 4)
William Tu, SVP, Corporate Controller of Glass House Brands Inc., reported multiple transactions in common stock on September 16, 2026.
Summary
- Option exercise/conversion: acquired 38,691 Equity Shares on September 16, 2026; holds 42,474 after (Direct).
- Tax/exercise-price withholding: disposed of 13,523 Equity Shares at $8.08 ($109,266) on September 16, 2026; holds 28,951 after (Direct).
- Option exercise/conversion: disposed of 38,691 Restricted Stock Unit on September 16, 2026; holds 100,580 after (Direct).
Sentiment
Score: 5
Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.
Insider Transactions
William Tu — Officer (SVP, Corporate Controller)
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-16 | Option exercise/conversion | Equity Shares | 38,691 | — | — | 42,474 |
| 2026-09-16 | Tax/exercise-price withholding | Equity Shares | 13,523 | $8 | $109.3K | 28,951 |
| 2026-09-16 | Option exercise/conversion | Restricted Stock Unit | 38,691 | — | — | 100,580 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-16 | Option exercise/conversion (38,691 shares) |
| 2026-09-16 | Tax/exercise-price withholding (13,523 shares) |
| 2026-09-16 | Option exercise/conversion (38,691 shares) |
Keywords
insider transaction, Form 4, GLAS, Glass House Brands Inc., neutral, William Tu
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