A typical insider Pump and Dump.
COIN started at $381, idiot retail investors took the bait and 20 minutes of hype and buying frenzy shot share prices up to $429.54,
unsurprisingly, the stock shot down a hundred bucks to $328.28 ( todays closing price). Conservatively, I expect the stock to descend to $250.00/ share, the NASDAQ recommended price.