Adorama now has Canon EOS 5D Mark IV body back in stock and shipping. Amazon US also shows that 5D Mark IV will be in stock on September 20, 2016.
Canon EOS 5D Mark IV Body – $3,499.00 – at Adorama (In Stock) / Amazon (In Stock on September 20) / B&H Photo Video (-)/ Focus Camera / Canon Authorized Dealers via eBay / Best Buy / Abt