GLAS · Glass House Brands Inc. · Insider Trading
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.
Insider Sentiment Score
Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.
| Date | Insider | Role | Type | Security | Shares |
|---|---|---|---|---|---|
| 2026-09-16 | Tu William |
SVP, Corporate Controller |
Convert↓
Filing footnotes — Restricted Stock Unit (Direct)
Each RSU represents the right to receive, at settlement, one share of GHBI's Equity Shares. The Reporting Person was granted RSU awards covering 116,071 RSUs on February 1, 2025 (the "February RSUs"). An initial tranche of 38,691 of the February RSUs vested on September 16, 2026. The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). |
Restricted Stock Unit
|
38,691 |
| 2026-09-16 | Tu William |
SVP, Corporate Controller |
Tax↓
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). The Equity Shares were sold to satisfy the Reporting Person's tax withholding obligations. Represents the Equity Shares sold at a weighted average sale price of $8.08 per share. The Equity Shares were sold in multiple transactions at prices ranging from $8.00 to $8.16. The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of Equity Shares sold at each separate price. |
Equity Shares
|
13,523 |
| 2026-09-16 | Tu William |
SVP, Corporate Controller |
Convert↑
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). Each RSU represents the right to receive, at settlement, one share of GHBI's Equity Shares. |
Equity Shares
|
38,691 |
| 2026-09-11 | Tu William |
SVP, Corporate Controller |
Sell↓
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). The 3,818 Equity Shares sold on September 11, 2026 represent the remaining Equity Shares acquired upon settlement of the 5,800 RSUs that vested on June 1, 2026, after 1,982 Equity Shares were sold on June 3, 2026 to satisfy the Reporting Person's tax withholding obligations. |
Equity Shares
|
3,818 |
| 2026-09-04 | Tu William |
SVP, Corporate Controller |
Tax↓
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). The Equity Shares were sold to satisfy the Reporting Person's tax withholding obligations at a price of $9.00 per share. |
Equity Shares
|
2,017 |
| 2026-09-01 | Tu William |
SVP, Corporate Controller |
Convert↑
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). Each RSU represents the right to receive, at settlement, one share of GHBI's Equity Shares. |
Equity Shares
|
5,800 |
| 2026-09-01 | Tu William |
SVP, Corporate Controller |
Convert↓
Filing footnotes — Restricted Stock Unit (Direct)
Each RSU represents the right to receive, at settlement, one share of GHBI's Equity Shares. The Reporting Person was granted RSU awards covering 34,800 RSUs on September 1, 2024 (the "September RSUs"). 5,800 of the September RSUs vested on September 1, 2026. The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). |
Restricted Stock Unit
|
5,800 |
| 2026-06-03 | Tu William |
SVP, Corporate Controller |
Tax↓
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). The Equity Shares were sold to satisfy the Reporting Person's tax withholding obligations. Represents the Equity Shares sold at a weighted average sale price of $11.37 per share. The Equity Shares were sold in multiple transactions at prices ranging from $11.35 to $11.39. The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, Issuer, or a security holder of Issuer, full information regarding the number of Equity Shares sold at each separate price. |
Equity Shares
|
1,982 |
| 2026-06-01 | Tu William |
SVP, Corporate Controller |
Convert↓
Filing footnotes — Restricted Stock Unit (Direct)
Each RSU represents the right to receive, at settlement, one share of GHBI's Equity Shares. The Reporting Person was granted RSU awards covering 34,800 RSUs on September 1, 2024 (the "September RSUs"). 5,800 of the September RSUs vested on June 1, 2026. The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). |
Restricted Stock Unit
|
5,800 |
| 2026-06-01 | Tu William |
SVP, Corporate Controller |
Convert↑
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). Each RSU represents the right to receive, at settlement, one share of GHBI's Equity Shares. |
Equity Shares
|
5,800 |
| 2026-05-26 | Tu William |
SVP, Corporate Controller |
Sell↓
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). |
Equity Shares
|
5,423 |
| 2026-05-22 | Tu William |
SVP, Corporate Controller |
Sell↓
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). Represents the Equity Shares sold at a weighted average sale price of $10.19 per share. The Equity Shares were sold in multiple transactions at prices ranging from $10.14 to $10.22. The reporting person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of Equity Shares sold at each separate price. |
Equity Shares
|
10,414 |
| 2026-05-22 | Tu William |
SVP, Corporate Controller |
Tax↓
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). The Equity Shares being withheld in order to pay tax liability. Represents the Equity Shares sold at a weighted average sale price of $10.29 per share. The Equity Shares were sold in multiple transactions at prices ranging from $10.25 to $10.33. The reporting person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of Equity Shares sold at each separate price. |
Equity Shares
|
2,910 |
| 2026-05-19 | Tu William |
SVP, Corporate Controller |
Sell↓
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). Represents the Equity Shares sold at a weighted average sale price of $10.08 per share. The Equity Shares were sold in multiple transactions at prices ranging from $9.88 to $10.20. The reporting person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of Equity Shares sold at each separate price. |
Equity Shares
|
15,888 |
| 2026-05-18 | Tu William |
SVP, Corporate Controller |
Convert↓
Filing footnotes — Restricted Stock Unit (Direct)
Each RSU represents the right to receive, at settlement, one share of GHBI's Equity Shares. The Reporting Person was granted 8,333 RSUs on July 12, 2023 (the "RSUs"). The RSUs vest on May 18, 2026. |
Restricted Stock Unit
|
8,333 |
| 2026-05-18 | Tu William |
SVP, Corporate Controller |
Convert↑
Filing footnotes — Equity Shares (Direct)
The Subordinate Voting Shares, Restricted Voting Shares, and/or Limited Voting Shares of Glass House Brands Inc. ("GHBI") (collectively, the "Equity Shares"). Each RSU represents the right to receive, at settlement, one share of GHBI's Equity Shares. |
Equity Shares
|
8,333 |