Lol, "secret news", there is literally nothing that makes bitcoin go up or down from one single source, there is no power that could single handedly can do something like that, hence there is no possible way of someone telling someone "bitcoin will be 9.5k soon" or something because they can't possibly know about it or even can do it themselves, it is literally technically impossible.

If some whale wants to buy, others may end up selling, if a whale wants to sell, others may end up buying, if a whale wants to buy and others join, it could go up, if a whale wants to sell and others as well then it may fall, but every single one source has to deal with ALL other people at the same time and move with them at the same time and hope they don't move to other direction.