Jack Dorsey, the co-founder of Twitter and Square, said Tuesday that he is devoting $1 billion of his stake in the mobile payments company, or 28 percent of his net worth, to help fund coronavirus relief efforts.
"I'm moving $1B of my Square equity (~28% of my wealth) to #startsmall LLC to fund global COVID-19 relief," Dorsey tweeted.
Read the full story on NBCNews.com