Presidential candidate Donald Trump reportedly raised $12 million this week during an event in San Francisco hosted by two tech capitalists.

Venture capitalists David Sacks and Chamath Palihapitiya held the reception that drew Silicon Valley investors, according to Reuters.

The highest costing tickets were allegedly $500,000 per couple, and was a completely sold out event.

“In 2016, the number of people from Silicon Valley I knew who supported Trump was a sample of one, which was Peter,” Jacob Helberg, an adviser to data analytics provider Palantir, said.

“Today I count them in the dozens, if not more than that. Over the course of the past six months, we’ve started to see the dam break,” Helberg continued.