Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:da396030-ad42-f4af-f400-e52471b92ac2 2026-04-29T14:32:29-04:00 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 NOC: BROWN MARIANNE CATHERINE (DIR) Acquired (JB) 68 Shares of NORTHROP GRUMMAN CORP DE for $682.24 on 3/31 urn:uuid:329cfc15-829f-3a93-aa44-d0a2d82bb863 2026-04-02T10:59:51-04:00 NOC: KRISHNA ARVIND (DIR) Acquired (JB) 53 Shares of NORTHROP GRUMMAN CORP DE for $682.24 on 3/31 urn:uuid:b9c3d5f1-1e12-6bf1-c869-5c734693cca4 2026-04-02T10:59:04-04:00 NOC: SIMPSON KATHRYN G (VP,GC) Sold (AS) 873 Shares of NORTHROP GRUMMAN CORP DE for $745.00 on 3/2 urn:uuid:f706cb4e-f2fe-e496-6dfc-83867ad7d039 2026-03-03T16:03:13-05:00 NOC: ROEDER ROSHAN S (VP,PR) Sold (AS) 1,754 Shares of NORTHROP GRUMMAN CORP DE for $720.00 on 2/27 urn:uuid:22ac0ee4-13e2-186b-4e60-076e59213b41 2026-03-02T16:07:51-05:00 NOC: SIMPSON KATHRYN G (VP,GC) Sold (AS) 194 Shares of NORTHROP GRUMMAN CORP DE for $727.62 on 2/19 urn:uuid:5dfa298e-5293-3fcd-8484-8016efe5a400 2026-02-20T20:01:49-05:00 NOC: ROEDER ROSHAN S (VP,PR) Sold (AS) 512 Shares of NORTHROP GRUMMAN CORP DE for $727.62 on 2/19 urn:uuid:5191e715-6615-e9ab-13dd-a17861d9f5f5 2026-02-20T16:47:01-05:00 NOC: HARDESTY MICHAEL A (VP,CT,CAO) Sold (S) 147 Shares of NORTHROP GRUMMAN CORP DE for $732.98 on 2/19 urn:uuid:19258c8e-c111-3000-792c-06b60c5bb71f 2026-02-20T16:42:39-05:00 NOC: GRADY CHRISTOPHER W (DIR) Acquired (JB) 71 Shares of NORTHROP GRUMMAN CORP DE for $695.06 on 2/12 urn:uuid:4346b40d-c0e8-0010-7515-5edae0f03544 2026-02-19T16:57:02-05:00 NOC: GRADY CHRISTOPHER W (DIR) Filed a Form 3, Becoming a Registered Insider at NORTHROP GRUMMAN CORP DE With Initial Direct Holdings of 0 urn:uuid:c671f2c9-f05c-cb99-ea48-5f9f46e1b415 2026-02-19T16:50:21-05:00 NOC: DAVIES BENJAMIN R (VP,PR) Acquired (JB) 274 Shares of NORTHROP GRUMMAN CORP DE for $0.00 on 2/17 urn:uuid:10f725d2-6240-7dad-d897-a832b17688b1 2026-02-19T16:30:10-05:00