The newspaper reported that as early as the fall of 2022, Musk poured over $50 million into Citizens for Sanity, a group spearheaded by employees of Miller’s nonprofit, America First Legal. The funds were largely spent on aggressive ad campaigns targeting Democrats on hot-button issues like immigration and transgender rights in key battleground states just days before the midterm elections of that year.

While Musk appeared to shift politically only recently, publicly proclaiming his support for Trump’s 2024 presidential election bid, the report shows he was, in fact, a significant behind-the-scenes figure for GOP causes long before creating a super PAC to support the Republican nominee.

Musk’s donations make him one of the largest contributors to conservative efforts.

“More than half of the money ended up in the coffers of a pro-DeSantis political-action committee,” reported WSJ.

Musk contributed $10 million to support Florida Governor Ron DeSantis’s 2024 presidential bid, a donation that had not been previously reported. Despite DeSantis’s early exit from the race, Musk’s financial support further cemented his status as a major GOP backer.