Over a year old, MYDX did not attend this year's conference.
So?
LOL, The CEO and "Mr. Cannabis" himself bailed out and resigned.
MYDX Q1 2019 total revenue: $1,539.
The pen was first announced on April 25, 2017. Even if it's released tomorrow, it's old technology now. Like the sentence says, "there's a lot of competition," and two and a half years is ancient technology.