| 2024-04-18 14:32 | CC:LEX | Longhorn Exploration Corp | 0.09 | News Release200 | Longhorn to acquire Kansas hydrogen lease |
| 2024-04-18 09:07 | CC:LEX | Longhorn Exploration Corp | 0.09 | Halt Trading170 | Longhorn Exploration halted at the open |
| 2024-04-05 19:05 | CC:LEX | Longhorn Exploration Corp | 0.09 | SEDAR Interim Financial Statements812 | SEDAR Interim Financial Statements |
| 2024-04-05 19:05 | CC:LEX | Longhorn Exploration Corp | 0.09 | SEDAR Interim MD & A813 | SEDAR Interim MD & A |
| 2023-12-07 17:41 | CC:LEX | Longhorn Exploration Corp | 0.15 | SEDAR MD & A815 | SEDAR MD & A |
| 2023-12-06 20:14 | CC:LEX | Longhorn Exploration Corp | 0.15 | SEDAR MD & A815 | SEDAR MD & A |
| 2023-12-06 20:08 | CC:LEX | Longhorn Exploration Corp | 0.15 | SEDAR Audited Annual Financial Statements804 | SEDAR Audited Annual Financial Statements |
| 2023-09-22 16:37 | CC:LEX | Longhorn Exploration Corp | 0.20 | News Release200 | Longhorn withdraws Fame drill permit application |
| 2023-07-25 18:32 | CC:LEX | Longhorn Exploration Corp | 0.14 | SEDAR Interim Financial Statements812 | SEDAR Interim Financial Statements |
| 2023-07-25 18:01 | CC:LEX | Longhorn Exploration Corp | | SEDAR Interim Financial Statements812 | SEDAR Interim Financial Statements |