GTLB Insider Activity

View recent SEC Form 4 insider transactions for GTLB, including purchases, sales, option exercises, and other insider filings.

DateInsiderTypeQuantityPriceTotal ValueShares Owned
Aug 21, 2026SULLIVAN GODFREYConversion12,500$0.00$0.00154,874
Aug 07, 2026Mundy SimonSale8,725$38.00$331,550.00105,332
Jul 17, 2026Lloyd Thomas J.Grant279,627$0.00$0.00279,627
Jun 30, 2026Staples WilliamPurchase4,188$29.36$122,959.68758,828
Jun 22, 2026Mundy SimonTax Withheld1,514$26.17$39,621.38114,057
Jun 17, 2026Bedi SundeepGrant7,555$0.00$0.0024,874
Jun 17, 2026BLASING KARENGrant7,555$0.00$0.00104,944
Jun 17, 2026BOSTROM SUSAN LGrant7,555$0.00$0.0024,874
Jun 17, 2026HENSHALL DAVID JGrant7,555$0.00$0.0017,879
Jun 17, 2026Mundy SimonTax Withheld2,394$27.29$65,332.26115,571
Jun 17, 2026Schulman RobinTax Withheld7,839$27.29$213,926.31203,189
Jun 17, 2026Staples WilliamTax Withheld26,425$28.31$748,091.75754,640
Jun 17, 2026Steward IanTax Withheld10,961$27.29$299,125.69359,016
Jun 17, 2026SULLIVAN GODFREYGrant7,555$0.00$0.00142,374
Jun 15, 2026Mundy SimonGrant55,330$0.00$0.00117,965
Jun 15, 2026Sijbrandij SytseSale13,565$28.83$391,078.9514,902,051
Jun 15, 2026Sijbrandij SytseSale102,635$28.39$2,913,807.6514,915,616
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