Anything can happen, but from what I can tell from the chart another large correction at this time is rather unlikely.
There is going to be a correction but the correction is not something that will be happening now, probably when we get a six figure price hit, base on TA there are many Fair Value gaps left behind due to the impulsive movement during the rally from $75k to the new ATH and we most certainly know that the Market usually comes back to clear this fair value gaps and Aldi some inducement at the back, but for now my prediction is that we have primary support at $87k and that will be hard not to hold for now maybe until we get to the six figures before the corrections.
If a big whale decide to sell all his coins then a crash will come. And I can see that coming for sure someone will want to take profit and walk away. But the question is, how hard the crash will be when that happen?
Due to the large volume of bitcoin trades daily it will definitely take something huge for someone to sell and cause a dump, bitcoin doesn’t seems to have such Whales impact, even institutions that sell off and cause dip do not do it directly with their coins but they announce this sales before it happens and the community then react to the news which causes either pump or dump, so it is not directly the whale sell off