Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:f342b506-44eb-6144-dbf5-e3f8e20765cf 2026-05-20T20:58:53-04:00 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 CTM: MARTIN TAMMY L (GC,SEC) Acquired (JB) 1,329 Shares of CASTELLUM INC for $0.45 on 3/31 urn:uuid:95287f14-1dc4-8bca-9c2f-d57edf9b9ddc 2026-03-31T16:08:53-04:00 CTM: BELL DAVID T (CFO,TR) Acquired (JB) 1,329 Shares of CASTELLUM INC for $0.45 on 3/31 urn:uuid:4da46c43-a23b-6a5a-abf5-1d4efa02f739 2026-03-31T16:08:27-04:00 CTM: MERRIMAN ANDREW (COO) Acquired (JB) 1,329 Shares of CASTELLUM INC for $0.45 on 3/31 urn:uuid:9c934961-a653-80c1-8589-a3964808a837 2026-03-31T16:08:01-04:00 CTM: MCMILLEN CHARLES THOMAS (DIR) Sold (S) 30k Shares of CASTELLUM INC for $0.70 on 3/25 urn:uuid:4c12e4c0-cc1b-9b2e-8cc5-c252bd2fe41e 2026-03-27T16:37:29-04:00 CTM: IVES GLEN R (PR,CEO) Bought (B) 2k Shares of CASTELLUM INC for $0.62 on 3/27 urn:uuid:de040792-91e9-88a9-b755-ae831183f194 2026-03-27T16:05:07-04:00 CTM: MERRIMAN ANDREW (COO) Bought (B) 2k Shares of CASTELLUM INC for $0.64 on 3/27 urn:uuid:b23a5663-6bd4-2fd0-56f1-e165b0de3f95 2026-03-27T16:00:44-04:00 CTM: IVES GLEN R (PR,CEO) Bought (B) 10k Shares of CASTELLUM INC for $0.66 on 3/26 urn:uuid:10632bf2-3559-a8e6-503b-dc0a34f5d629 2026-03-26T16:02:57-04:00 CTM: MCMILLEN CHARLES THOMAS (DIR) Sold (S) 55k Shares of CASTELLUM INC for $0.80 on 3/18 urn:uuid:b9579b0c-b3db-8ea2-dba7-405cdc9c83f0 2026-03-20T16:01:13-04:00 CTM: MERRIMAN ANDREW (COO) Bought (B) 3k Shares of CASTELLUM INC for $0.80 on 3/18 urn:uuid:f43132bd-0185-53e0-f782-83540d43cea2 2026-03-18T16:43:52-04:00 CTM: MARTIN TAMMY L (GC,SEC) Filed a Form 3, Becoming a Registered Insider at CASTELLUM INC With Initial Direct Holdings of 12,500 urn:uuid:2f0f134b-c8df-94e5-c0c8-6841a9894140 2026-01-02T16:02:16-05:00