The rise of the Bitcoin and Ethereum was predicted by the whale JOE007 in hs Telegram channel @ JOE007Alert -
https://t.me/JOE007Alert. I'm sure he has access to insider information.
I watch his channel for one month. In general, he predicted a lot of things in Telegram. It cannot be explained by simple analysis.
Look at posts from May 27 - predicted the rise of the bitcoin. April 30th - fall.
Definitely, whales always know everything, but only Joe007 shares info from time to time.