Insider Trades
Common-stock transactions that officers, directors and 10% owners of healthcare companies report to the SEC on Form 4, from 2006 to today, newest first.
Insider filings are public records and are not a recommendation.
Results
12 transactions, newest first
| Date | Insider | Relationship | Company | Transaction | Shares | Price | Value | Owned after | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | OtherF · Shares withheld to pay tax or exercise price | 13,523 | $8.08 | $109,265.84 | 28,951Direct | Form 4 filed 18 Sep 2026, on sec.gov (opens in a new tab)Filed 18 Sep 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | OtherM · Option or derivative exercised or converted | 38,691 | Not reported | No price reported | 42,474Direct | Form 4 filed 18 Sep 2026, on sec.gov (opens in a new tab)Filed 18 Sep 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | SellS · Open-market or private sale | 3,818 | $8.03 | $30,658.54 | 3,783Direct | Form 4 filed 11 Sep 2026, on sec.gov (opens in a new tab)Filed 11 Sep 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | OtherF · Shares withheld to pay tax or exercise price | 2,017 | $9.00 | $18,153 | 7,601Direct | Form 4 filed 11 Sep 2026, on sec.gov (opens in a new tab)Filed 11 Sep 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | OtherM · Option or derivative exercised or converted | 5,800 | Not reported | No price reported | 9,618Direct | Form 4 filed 11 Sep 2026, on sec.gov (opens in a new tab)Filed 11 Sep 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | OtherF · Shares withheld to pay tax or exercise price | 1,982 | $11.37 | $22,535.34 | 3,818Direct | Form 4 filed 4 Jun 2026, on sec.gov (opens in a new tab)Filed 4 Jun 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | OtherM · Option or derivative exercised or converted | 5,800 | Not reported | No price reported | 5,800Direct | Form 4 filed 4 Jun 2026, on sec.gov (opens in a new tab)Filed 4 Jun 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | SellS · Open-market or private sale | 5,423 | $10.48 | $56,833.04 | 0Direct | Form 4 filed 26 May 2026, on sec.gov (opens in a new tab)Filed 26 May 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | SellS · Open-market or private sale | 10,414 | $10.19 | $106,118.66 | 5,423Direct | Form 4 filed 26 May 2026, on sec.gov (opens in a new tab)Filed 26 May 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | OtherF · Shares withheld to pay tax or exercise price | 2,910 | $10.29 | $29,943.90 | 15,837Direct | Form 4 filed 26 May 2026, on sec.gov (opens in a new tab)Filed 26 May 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | SellS · Open-market or private sale | 15,888 | $10.08 | $160,151.04 | 18,747Direct | Form 4 filed 20 May 2026, on sec.gov (opens in a new tab)Filed 20 May 2026 | |
| Tu William | SVP, Corporate Controller | Glass House Brands Inc.GLAS | OtherM · Option or derivative exercised or converted | 8,333 | Not reported | No price reported | 34,635Direct | Form 4 filed 19 May 2026, on sec.gov (opens in a new tab)Filed 19 May 2026 |
Source: SEC EDGAR Form 4 filings and the SEC Insider Transactions Data Sets (2006 onward). Each row links to its Form 4 filing. Values are shares times the reported price. Nothing here is investment advice.