Houston American Energy | 4: Statement of changes in beneficial ownership of securities-Director Hartzell Stephen
Houston American Energy | 4: Statement of changes in beneficial ownership of securities-Director SCHOONOVER JAMES A
Houston American Energy | 4: Statement of changes in beneficial ownership of securities-Director Grimes R. Keith
Houston American Energy | 4: Statement of changes in beneficial ownership of securities-Director SCHOONOVER JAMES A
Houston American Energy | 4: Statement of changes in beneficial ownership of securities-Officer TERWILLIGER JOHN F
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | SC 13D: Statement of acquisition of beneficial ownership by individuals
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | SC 13D/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-BitNile Holdings, Inc.(2.52%)
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | SC 13D/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-BitNile Holdings, Inc.(12.23%)
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
Houston American Energy | 4: Statement of changes in beneficial ownership of securities
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