Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:e1c8f702-490f-3182-3801-3ecfb7d58f22 2026-05-13T15:14:53-04:00 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 COLA: HARRADEN CIRCLE INVESTMENTS LLC (BO) Filed a Form 3, Becoming a Registered Insider at COLUMBUS ACQUISITION CORP CAYMAN ISLANDS With Initial Indirect Holdings of 557,800 urn:uuid:72801eb6-7623-4c3d-efb3-7ad3bdfb8974 2026-02-02T12:19:40-05:00 COLA: JOHNSON CAMERON RICHARD (DIR) Filed a Form 3, Becoming a Registered Insider at COLUMBUS ACQUISITION CORP CAYMAN ISLANDS With Initial Holdings of 0 urn:uuid:5c276529-96b2-2bcf-8777-bcc4c71c0169 2025-03-25T16:04:19-04:00 COLA: HERCULES CAPITAL MANAGEMENT VII CORP (BO) Filed a Form 3, Becoming a Registered Insider at COLUMBUS ACQUISITION CORP CAYMAN ISLANDS With Initial Direct Holdings of 1.7mm urn:uuid:2e2423a2-5703-b7de-2da4-54510f94e364 2025-01-22T17:23:53-05:00 COLA: HERCULES CAPITAL MANAGEMENT VII CORP (BO) Filed a Form 3, Becoming a Registered Insider at COLUMBUS ACQUISITION CORP CAYMAN ISLANDS With Initial Direct Holdings of 234,290 urn:uuid:79d287d5-0f02-b839-765a-724afb3ad186 2025-01-22T17:23:53-05:00 COLA: XU QIAN (DIR) Filed a Form 3, Becoming a Registered Insider at COLUMBUS ACQUISITION CORP CAYMAN ISLANDS With Initial Direct Holdings of 12k urn:uuid:bf9ec95d-fe37-9904-b2ce-99907e5d9427 2025-01-22T17:22:23-05:00 COLA: MCKENZIE KEVIN (DIR) Filed a Form 3, Becoming a Registered Insider at COLUMBUS ACQUISITION CORP CAYMAN ISLANDS With Initial Direct Holdings of 12k urn:uuid:ca6d2a5c-6b0a-1865-5aaa-dba33063a2b0 2025-01-22T17:17:55-05:00 COLA: HU JIE (CFO) Filed a Form 3, Becoming a Registered Insider at COLUMBUS ACQUISITION CORP CAYMAN ISLANDS With Initial Holdings of 0 urn:uuid:a07c5600-d7a7-1389-7f67-450c3080bafb 2025-01-22T17:15:44-05:00 COLA: ZHANG FEN (CEO,DIR,BO) Filed a Form 3, Becoming a Registered Insider at COLUMBUS ACQUISITION CORP CAYMAN ISLANDS With Initial Indirect Holdings of 1.7mm urn:uuid:eb76a19e-a481-3048-6266-52fe478898f3 2025-01-22T17:13:24-05:00 COLA: ZHANG FEN (CEO,DIR,BO) Filed a Form 3, Becoming a Registered Insider at COLUMBUS ACQUISITION CORP CAYMAN ISLANDS With Initial Indirect Holdings of 234,290 urn:uuid:0030f21f-b3e3-71fe-6b9c-cb74d8302b1e 2025-01-22T17:13:24-05:00 COLA: WONG MANSHEK ANTHONY (DIR) Filed a Form 3, Becoming a Registered Insider at COLUMBUS ACQUISITION CORP CAYMAN ISLANDS With Initial Direct Holdings of 12k urn:uuid:a2964e72-5012-de99-4365-94136b726d55 2025-01-22T17:10:45-05:00