Roll Call: Ampush, HKA, Inc. and Seeking Alpha

Ampush announced that it has appointed Rick Cotton, an ad industry veteran with deep experience building and scaling fast-growing tech sales organizations, as its new CRO. Cotton brings over 15 years of experience and a solid track record of leading diverse digital organizations for disruptive companies in early stage areas, including native, programmatic and digital audio advertising. Most recently, he served as head of global advertising for Sequoia-backed TuneIn, a popular digital radio app, where he led global sales, platform partnerships and ad operations.