Basis, the company behind the Basis Health fitness tracker, has put itself up for purchase and has discussed the possibility of a buyout with tech companies including Apple, Google, Samsung, and Microsoft, reports TechCrunch. Basis Health Tracker 2014 Edition The price we’ve heard for any possible activity is “sub-hundred million” which could mean a small return for investors like Norwest Venture Partners, Mayfield Fund and Intel Capital, who have poured over $30 million into the company. While it is unknown as to how much interest Apple has in