▲June 18, 2025
-Special investigation into insurrection begins.
▲June 24
-Special investigation into insurrection requests arrest warrant for former President Yoon.
▲June 25
-Seoul Central District Court rejects arrest warrant for former President Yoon.
▲June 28
-Former President Yoon attends first round of questioning by the special investigation into insurrection.
▲July 1
-Former President Yoon refuses to attend second round of questioning by the special investigation into insurrection.
▲July 2
-Kim Keon-hee's special investigation begins.
▲July 5
-Former President Yoon attends second round of questioning by the special investigation into insurrection.
▲July 6
-Special investigation into insurrection files for arrest warrant for former President Yoon.
▲July 10
-Seoul Central District Court issues arrest warrant for former President Yoon.
▲July 16
-Former President Yoon requests detention review.
▲July 18
-Seoul Central District Court dismisses detention review for former President Yoon.
▲July 19
-Special investigation into insurrection indicts former President Yoon.
▲July 25
-Kim Keon-hee's special investigation conducts search and seizure at the couple's residence and at the homes of Mrs. Kim's family and Covana Contents.
▲July 29
-Former President Yoon does not comply with first summons by Kim Keon-hee's special investigation.
▲July 30
-Former President Yoon does not comply with second summons by Kim Keon-hee's special investigation.
-Kim Keon-hee's special investigation requests arrest warrant for former President Yoon.
▲July 31
-Seoul Central District Court issues arrest warrant for former President Yoon.
▲August 1
-Kim Keon-hee's special investigation fails to execute arrest warrant for former President Yoon.
▲August 6
-Kim Keon-hee's special investigation conducts first questioning of Mrs. Kim.
▲August 7
-Kim Keon-hee's special investigation requests arrest warrant for Mrs. Kim.
▲August 12
-Mrs. Kim attends substantive review of arrest warrant.
▲August 13
-Seoul Central District Court issues arrest warrant for Mrs. Kim.
-For the first time in history, both a former president and his spouse are arrested simultaneously.
▲August 14
-First questioning of Mrs. Kim after her arrest, refusing to testify.
▲August 18
-Second questioning of Mrs. Kim after her arrest.
▲August 20
-Detention period for Mrs. Kim extended by ten days (until August 31).
▲August 21
-Third questioning of Mrs. Kim after her arrest.
▲August 25
-Fourth questioning of Mrs. Kim after her arrest.
▲August 27
-Mrs. Kim fails to attend summons for special investigation.
▲August 28
-Fifth questioning of Mrs. Kim after her arrest.
▲August 29
-Mrs. Kim is indicted after her arrest.
-For the first time in history, both a former president and his spouse are arrested and indicted simultaneously.