You have been missing some biggest even too.

These events are

- Kucoin hack
- bitconnect the biggest ponzi in history
- axie hack

as far as i know that would be more that affected the crypto market but the incidents that i have mentioned above can also be considered as big incidents that ever happened in the crypto market. It seems like that this day the crypto company can collapse easily caused by there are so many scumbags in the project who doing shady things to the company's fund.