look at the size of buys, 300K, 100K ... Someone smart knows that MACK is a winner and buying. Not long time ago investment banking bought at $5.00.
350K executed, hint hint.
I am too, end of year 50% gain imo.. Im selling before the results come out .. . You Naked? are you holding
I bought at different prices, the lowest was 2000 shares at $3.89, the highest at $4.83