Can anyone here verify that this was possible while markets were open? Buy call option, exercise, get more shares than RH's trade limit:
https://old.reddit.com/r/wallstreetbets/comments/l82y7u/how_...
https://old.reddit.com/r/wallstreetbets/comments/l82y7u/how_...
With respect to it being possible -- if RH denied options holders the right to execute they'd be prosecuted and fined an enormous amount. There is quite literally a contract that says the buyer has the right to acquire shares in a certain scenario -- the buyer's broker responsibility here is simply to facilitate, and is in no place legally to deny that right.