CIK 0001848731 · <br>Emerging growth company
Glass House Brands Inc.
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- GLAS
- Exchange
- NYSE
- Industry
- Medicinal Chemicals & Botanical Products
- FY end
- Dec 31
- Incorporated
- British Columbia, Canada
- Entity type
- other
- Phone
- 562-264-5078
- Business address
- 3645 LONG BEACH BLVD, LONG BEACH, CA, 90807
- Former names
- Mercer Park Brand Acquisition Corp.
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $30,659
- in 1 filing
Net −$30,659. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-09-16 | Tu William SVP, Corporate Controller | Option exercise | +38,691 | 42,474 | ||
| 2026-09-16 | Tu William SVP, Corporate Controller | Shares withheld for taxes | −13,523 | $8.08 | $109K | 28,951 |
| 2026-09-16 | Tu William SVP, Corporate Controller | Option exercise · Restricted Stock Unit | −38,691 | 100,580 | ||
| 2026-09-11 | Tu William SVP, Corporate Controller | Sale | −3,818 | $8.03 | $31K | 3,783 |
| 2026-09-04 | Tu William SVP, Corporate Controller | Shares withheld for taxes | −2,017 | $9.00 | $18K | 7,601 |
| 2026-09-01 | Tu William SVP, Corporate Controller | Option exercise | +5,800 | 9,618 | ||
| 2026-09-01 | Tu William SVP, Corporate Controller | Option exercise · Restricted Stock Unit | −5,800 | 139,271 | ||
| 2026-06-03 | Tu William SVP, Corporate Controller | Shares withheld for taxes | −1,982 | $11.37 | $23K | 3,818 |
| 2026-06-01 | Tu William SVP, Corporate Controller | Option exercise | +5,800 | 5,800 | ||
| 2026-06-01 | Tu William SVP, Corporate Controller | Option exercise · Restricted Stock Unit | −5,800 | 145,071 | ||
| 2026-05-26 | Tu William SVP, Corporate Controller | Sale | −5,423 | $10.48 | $57K | 0 |
| 2026-05-22 | Tu William SVP, Corporate Controller | Shares withheld for taxes | −2,910 | $10.29 | $30K | 15,837 |
| 2026-05-22 | Tu William SVP, Corporate Controller | Sale | −10,414 | $10.19 | $106K | 5,423 |
| 2026-05-19 | Tu William SVP, Corporate Controller | Sale | −15,888 | $10.08 | $160K | 18,747 |
| 2026-05-18 | Tu William SVP, Corporate Controller | Option exercise | +8,333 | 34,635 | ||
| 2026-05-18 | Tu William SVP, Corporate Controller | Option exercise · Restricted Stock Unit | −8,333 | 150,871 |
Page 1 of 1 · 16 trades