Harbor Group ViacomCBS Sells Black Rock for $760M Harbor Group buys the iconic building that had been CBS’s headquarters and center of operations since mid-1960s Get the TV Tech NewsletterThe professional video industry's #1 source for news, trends and product and tech information. Sign up below.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MOST READ1IAB Makes Three Appointments to Its Leadership Team2DAZN FAST Channels to Launch on Tubi3DV Earns MRC Accreditation for CTV Viewability4HPA Opens Submissions for 2024 HPA Engineering Excellence Awards5Qurate Launches 'The Big Dish' on The Roku Channel