Michael Terpin lost $24 million of cryptocurrency to an enterprising SIM swapper. He is now suing AT&T for $240 million – $24 million to replace the lost currency and $216 in punitive damages. AT&T employees are accused of assisting the heist because security procedures were not followed.
https://www.finder.com.au/24-million-sim-swap-cryptocurrency-heist-victim-sues-att