Tweedy Browne Co. LLC cut its position in 3M (NYSE:MMM) by 8.1% in the 4th quarter, according to its most recent disclosure with the SEC. The fund owned 510,722 shares of the conglomerate’s stock after selling 45,264 shares during the period. 3M makes up about 3.3% of Tweedy Browne Co. LLC’s investment portfolio, making the […]