AlphaYouWT
Insider selling
William Tu sold $31K of Glass House Brands Inc. (GLAS) stock
William Tu, SVP, Corporate Controller of Glass House Brands Inc. (GLAS), sold 3,818 shares of GLAS stock worth $31K, per an SEC Form 4 filed Sep 11, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Sep 1, 2026, 10 days before it was made public.
GLAS has moved -5.7% since the trade date, from $8.49 to $8.01 (Sep 22, 2026 close).
- Traded
- Sep 1, 2026
- Disclosed
- Sep 11, 2026
- Filing delay
- 10 days
- Price since
- -5.7%
- Role
- SVP, Corporate Controller
- Source
- SEC Form 4
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.