Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:2fae1132-464e-f734-5ce6-4e82b707280b 2026-07-31T14:09:03-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services FANG: VAN T HOF MATTHEW KAES (CEO,DIR) Disposed (JS) 2,674 Shares of DIAMONDBACK ENERGY INC for $0.00 on 6/17 urn:uuid:f022a4a3-c546-4908-906f-c59b1669eaef 2026-06-18T16:01:36-04:00 FANG: MELOY CHARLES ALVIN (DIR) Sold (AS) 83,334 Shares of DIAMONDBACK ENERGY INC for $186.37-$187.68 on 6/16 urn:uuid:a84f78ae-eaf0-e4f1-6aad-ac15d42c0381 2026-06-17T16:18:00-04:00 FANG: PLAUMANN MARK LAWRENCE (DIR) Sold (S) 500 Shares of DIAMONDBACK ENERGY INC for $196.50 on 6/9 urn:uuid:bc700aab-17dc-af47-5871-23eff772394b 2026-06-10T16:08:39-04:00 FANG: DICK TERESA L (CAO,VP,SEC) Sold (S) 5k Shares of DIAMONDBACK ENERGY INC for $205.00 on 6/4 urn:uuid:aef75b45-c2ce-f279-534c-eaba99191172 2026-06-08T16:01:27-04:00 FANG: SGF FANG HOLDINGS LP (BO) Sold (JS*) 10mm Shares of DIAMONDBACK ENERGY INC for $204.25 on 6/4 urn:uuid:66a39f04-6093-3200-3d0c-dc2e508962d4 2026-06-05T16:05:19-04:00 FANG: VAN T HOF MATTHEW KAES (CEO,DIR) Sold (S) 15k Shares of DIAMONDBACK ENERGY INC for $205.00-$210.00 on 6/3 urn:uuid:d3a20196-cf4e-ef3c-893e-533b16674ef8 2026-06-04T16:03:12-04:00 FANG: ZMIGROSKY MATT (VP,LO) Sold (S) 5k Shares of DIAMONDBACK ENERGY INC for $210.00 on 6/3 urn:uuid:567f6271-4772-2e6c-eadd-88a78998f43d 2026-06-04T16:03:06-04:00 FANG: DICK TERESA L (CAO,VP,SEC) Sold (S) 7k Shares of DIAMONDBACK ENERGY INC for $200.90 on 6/2 urn:uuid:c37192e8-7eb5-a147-fe5f-1db0ad2c2f1c 2026-06-02T16:39:30-04:00 FANG: ZMIGROSKY MATT (VP,LO) Sold (S) 5k Shares of DIAMONDBACK ENERGY INC for $200.54 on 6/1 urn:uuid:b5528787-673f-d34c-d1de-fbcd85d666e2 2026-06-02T16:39:23-04:00 FANG: TRENT MELANIE MONTAGUE (DIR) Acquired (JB) 982 Shares of DIAMONDBACK ENERGY INC for $0.00 on 5/20 urn:uuid:312f1d4f-3b62-f550-04e8-1bcb237e7d84 2026-05-21T17:58:12-04:00