(CNN) The House select committee investigating January 6, 2021, has started handing over evidence and transcripts from its probe to the Department of Justice, according to two sources familiar with the matter.
Special counsel Jack Smith, who was appointed by Attorney General Merrick Garland to oversee parts of the DOJ's investigation into the insurrection, sent a letter to the committee earlier this month requesting all of the information from the panel's investigation, one of the sources told CNN.
Smith's investigators will ultimately have all of the evidence the House committee has obtained, the source said.
The handover comes during a key week for the committee. The panel on Monday held its final public meeting, during which committee members voted to refer former President Donald Trump to the DOJ on at least four criminal charges. The panel is slated to release its full final report on Wednesday.
A spokesperson for the committee declined to comment. A spokesperson for the special counsel did not immediately respond to CNN's request for comment.
The committee has been sending documents and transcripts over the course of the last week, the second source added, with the production focusing specifically on former White House chief of staff Mark Meadows and Trump's former election lawyer John Eastman.
The panel has also started to share transcripts of witness interviews pertaining to the false slates of electors and the pressure campaign by Trump and his allies on certain states to overturn the 2020 election results.
The department has also received Meadows' text messages from the committee.
Punchbowl News was first to report some of these details.
California Democratic Rep. Zoe Lofgren, a member of the committee, said on CNN on Monday, "We've actually given some transcripts to the Department of Justice during the last month," adding that the committee would begin making transcripts public on Wednesday.
The DOJ investigation being led by Smith is examining Trump in its extensive probe into January 6, and it appears that federal investigators are already looking at much of the conduct that the select committee has highlighted.
During its Monday meeting, the committee laid out the case for both the public and the Justice Department that there's evidence to pursue criminal charges against Trump on multiple criminal statutes, including obstructing an official proceeding, defrauding the United States, making false statements and assisting or aiding an insurrection.
But whether the department brings charges will depend on whether the facts and the evidence support a prosecution, Garland, who will make the ultimate call on charging decisions, has said.