Yeah, only an idiot would own stock and only bash every post on the company’s main stock board, and A17 is no idiot. He does that on every board he posts. He trades and also shorts IMO. You can short otc stock through Interactive Brokers. I normally when trading stock will check to see when the shorts start covering, for example look at September 26th with CYDY, spike it shares to short which can indicate shorts covering (buying back shares to close position) then look at the stock price spike starting October 1st..

https://iborrowdesk.com/report/CYDY

Chart showing the number of shares available to short.