Skip to content
Insider tapeFilings through Fri, Oct 9
Watchlist
GLAS

Glass House Brands (GLAS) stock: insider trades, news & valuation

Net selling
Close · Oct 9, 2026 $4.26 -3.4% on the day -49.9% over 12 months 52-week range $4.26 – $13.58

Share price and insider trades

GLAS closeInsider buyInsider sale
051015NovDecJan 2026FebMarAprMayJunJulAugSepOctSold $30,659 on 2026-09-11 · William TuSold $56,833 on 2026-05-26 · William TuSold $106,119 on 2026-05-22 · William TuSold $160,151 on 2026-05-19 · William Tu
Bought, 12 months$0
Sold, 12 months$354K
Insiders buying0
Insiders selling1

Glass House Brands insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 1 sold $354K of GLAS stock on the open market.

GLAS insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q2 2026: $323K sold (3 trades)Q2 2026Q3 2026: $31K sold (1 trades)Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0$31K1
Q2 2026—0$323K3

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day2.8×Last 5 sessions
Insiders' paper profit—On all tracked purchases —

Summary

Over the past 12 months, 0 Glass House Brands Inc. insiders reported open-market purchases totaling $0, while 1 insider reported sales totaling $354K. 0 of 4 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Sep 11SEC William TuSvp, Corporate Controller Sell 3,8183,783 held (−50%) $8.03 $31K -46.9% —
May 26SEC William TuSvp, Corporate Controller Sell 10,4145,423 held (−66%) $10.19 $106K -58.2% —
May 26SEC William TuSvp, Corporate Controller Sell 5,423 $10.48 $57K -59.4% —
May 20SEC William TuSvp, Corporate Controller Sell 15,88818,747 held (−46%) $10.08 $160K -57.7% —

Insiders at Glass House Brands Inc.

InsiderBoughtSoldLast filingScore
William TuSvp, Corporate Controller — $354K Sep 11, 2026 —

GLAS stock: common questions

Are Glass House Brands Inc. insiders buying GLAS stock?

In the past 12 months, 0 insiders reported open-market purchases of GLAS worth $0.

Are Glass House Brands Inc. insiders selling GLAS stock?

1 insiders reported sales worth $354K over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is GLAS's 52-week range?

Over the past year GLAS has traded between $4.26 and $13.58. It last closed at $4.26 on Oct 9, 2026.