Andrew Welsh is the owner of the Press Bar, which burned down in February.
He and another man were charged in connection to the May 29 fire.
The three men were previously charged with arson in connection to the Aug. 26 fire following unrest in downtown Minneapolis.
It's unclear if the man who stole the bike has anything to do with the second fire.
Oscar Lee Stewart's body was found in the wreckage of a pawn shop in July. The shop was destroyed in the May 28 riots.
The 32-year-old pleaded guilty Sept. 25 in U.S. District Court in Minneapolis.
The homeowner was a vocal Trump supporter.
The arson happened at Star Lake over Labor Day weekend.
Three of the four were previously charged.
The building was targeted while protesters demonstrated outside the nearby 5th Police Precinct.
The fire happened last week at a construction site across the street from the Xcel Energy Center.
The man is accused of helping his brother and sister-in-law avoid arrest.
Deantae Demond Davis has been arrested in relation to other cries including robbery and burglary.
Charges were filed against a 19-year-old from Maplewood, and a 31-year-old Minneapolis man.
She is the latest to be charged in connection with last month's unrest.
The 22-year-old was captured Sunday in Breckenridge, Colorado.
Max It Pawn on E. Lake St. was burned down during the May 28 riots.
Each of the 14 suspects carries a $5,000 reward.
The suspect allegedly set fire to a memorial of a Sawyer County deputy.
The two are charged with conspiracy to commit arson.
He was arrested while wearing items taken from the precinct.
The St. Paul ATF is offering $5,000 for information leading to his arrest
They're wanted for questioning in connection with arsons in St. Paul.
The ATF is assisting St. Paul PD with its investigations.