Square changes it’s name to block, as CEO gets ousted from his other CEO gig:
1. https://www.fool.com/the-ascent/cryptocurrency/articles/square-changes-name-to-block-is-jack-dorsey-all-in-on-crypto/
2. https://www.theverge.com/2021/12/17/22841182/square-block-hr-block-trademark-lawsuit-jack-dorsey