Kwmaine Kwayshun Shaun Thompson, 23, was shot and killed on February 6, 2015, in Greenville, North Carolina. Officers found Thompson lying in the middle of Vance Street with a gunshot wound to the head; he died at the scene.

Police arrested four people in connection with Greenville’s first homicide of 2015: Jaquan Johnson, Adric Brown, Raquan Tyner, and Wayna Shiver (also spelled Wanya Shiver). All four were charged with an open count of murder. At the time of their arrests, Wanya Shiver, 16, Raquan Tyner, 17, and Adric Brown, 17, were being held in the Pitt County Detention Center. Investigators have not identified a motive or determined who fired the shot, and authorities said more arrests could follow as the probe continues.

Does anyone have information about Thompson, his movements that day, or eyewitness accounts from Vance Street on February 6, 2015?