GRNT Insider Activity

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

DateInsiderTypeQuantityPriceTotal ValueShares Owned
Sep 11, 2026Miller Matthew ReadePurchase10,000$5.03$50,300.001,974,292
Sep 04, 2026Kettler Ronald KylePurchase6,000$5.05$30,300.00135,276
Sep 01, 2026MCCARTNEY JOHNPurchase5,000$5.04$25,200.00154,143
Aug 19, 2026Adams Jonathan AnsonGrant19,305$0.00$0.0019,705
Aug 19, 2026Adams Jonathan AnsonGrant5,315$0.00$0.0025,020
Aug 19, 2026Cocke JohnGrant19,305$0.00$0.0019,305
Aug 19, 2026Cocke JohnGrant5,315$0.00$0.0024,620
Aug 19, 2026Darden ThaddeusBuy220,418$0.00$0.00591,102
Aug 19, 2026Lazarine KirkBuy592,733$0.00$0.001,660,756
Aug 19, 2026Miller Matthew ReadeBuy598,531$0.00$0.001,964,292
Aug 19, 2026Perry GriffinBuy592,733$0.00$0.001,756,636
Aug 13, 2026Everard Michele JPurchase1,000$5.00$5,000.0073,143
Aug 13, 2026MCCARTNEY JOHNPurchase2,000$5.00$10,000.00149,143
Jun 30, 2026Miller Matthew ReadeGrant4,252$0.00$0.001,365,761
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