Voting control is not the only reason a company. INBG/FHH SINO would buy the common shares. There are many, many reason why a compny would buy back common share.
Company to buy back common shares to reduce float - To attract more investors, to raise the PPS, to work towards a goal of up-listing to a higher exchange just to mention a few.
Good try Bruce, not buying your BLAH BLAH BLAH, nor are most here.