A professional networking and telehealth platform built for doctors, often called the "LinkedIn for physicians." Its tools let clinicians find colleagues, share patient updates securely, and call patients from their own phones while displaying their office number. Co-founded in 2010 by Jeff Tangney, who earlier built the doctor's drug-reference app Epocrates, the company takes its name from "Doc" plus "proximity" — bringing physicians closer together.
Select a row to see that insider’s individual transactions. † Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 3 years: -1.76M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.