Rep. Bob Good, R-Va., will resign shortly as chairman of the House Freedom Caucus, a group of the chamber’s most conservative members, after losing his primary election.

Good told reporters Monday that he had submitted his resignation to the caucus board, but didn’t provide a timeline for his official resignation as chairman.

Sources familiar with the matter, however, told news outlets that Good’s resignation would become official by week’s end.

In June, Good lost his primary in Virginia’s 5th Congressional District to his challenger, state Sen. John McGuire.

McGuire had the endorsement of former President Donald Trump working on his behalf, as well as the political apparatus of former House Speaker Kevin McCarthy, R-Calif.

The challenger had a 374-vote lead over Good before the primary headed for a recount. That recount solidified McGuire’s victory in early August.

Good attempted to fend off the influence of Trump and McCarthy in the primary. He found himself on Trump’s bad side because, before endorsing Trump, he supported Florida Gov. Ron DeSantis in the GOP presidential primary. Good was also one of the House members who voted to oust McCarthy as speaker last October. 

In the coming weeks, the House Freedom Caucus will decide who will become Good’s successor as chairman. With the caucus looking to expand its membership after contested House races throughout the country in the Nov. 5 election, it seems likely that members will move quickly on appointing a new leader, at least on an interim basis.

Recent reports suggest that Reps. Andy Biggs, R-Ariz., and Andy Harris, R-Md., are on the short list to replace Good as chairman of the caucus.

This is a developing story and may be updated.