Mike Pence's presidential campaign faces a cash squeeze

Driving the news: Pence received $3.4 million from July to September.

• His onetime boss former President Trump raked in $24.5 million during the same quarter.
• Pence donated $150,000 of his own funds to his campaign this quarter in a sign of his money woes.
• A spokesperson for Pence's campaign did not immediately respond to Axios' request for comment on his third quarter FEC filing.

Flashback: Pence last week, before the deadline to file his FEC report, said that his campaign would "probably have to be a little bit more selective in where we invest resources."

• "It may be obvious in the days ahead that other campaigns have more money than ours," Pence said. "But it's not about money, it's about votes."

Zoom in: Pence, who has made appealing to evangelical conservatives in Iowa central to his campaign, has struggled to gain traction in the crowded GOP primary.

• He has averaged about 3.7% in national GOP primary polls, according to FiveThirtyEight's tracker, which was last updated on Oct. 13.

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