Every Form 4 that GLASS HOUSE BRANDS INC (GLASF) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow GLASF and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full GLASF filings page.
Glass House Brands Inc. senior vice president and corporate controller William Tu reported routine equity compensation activity. On June 1, 2026, 5,800 restricted stock units vested and were converted into Equity Shares, with each RSU delivering one share. On June 3, 2026, 1,982 of these Equity Shares were sold at a weighted average price of $11.37 solely to cover tax withholding obligations, not as an open-market investment decision. Following these transactions, Tu directly holds 3,818 Equity Shares and 145,071 RSUs, reflecting ongoing equity-based compensation rather than a directional bet on the stock.
Glass House Brands SVP and Corporate Controller William Tu reported multiple disposals of Equity Shares. On May 22, he sold 10,414 Equity Shares in open-market trades at a weighted average price of $10.19 per share and had 2,910 shares withheld to cover tax liabilities at a weighted average price of $10.29. On May 26, he sold a further 5,423 Equity Shares at a weighted average price of $10.48 per share, leaving him with no directly held Equity Shares after these transactions.
Glass House Brands Inc. senior vice president and corporate controller William Tu reported an open-market sale of 15,888 Equity Shares of the company on May 19, 2026. The shares were sold at a weighted average price of $10.08, in multiple trades between $9.88 and $10.20.
After this transaction, Tu directly holds 18,747 Equity Shares. The filing notes that detailed trade-by-trade pricing information is available from Tu upon request by regulators, the company, or its shareholders.
Glass House Brands Inc. senior vice president and corporate controller William Tu exercised 8,333 restricted stock units into Equity Shares on May 18, 2026 at a price of $0.00 per share, reflecting equity compensation rather than an open-market purchase. Following the transaction, he directly holds 34,635 Equity Shares and 150,871 Restricted Stock Units, each RSU representing the right to receive one Equity Share at settlement.