The city of Chicago is grieving the tragic and senseless loss of 32-year-old Antione Alexander, a dedicated Security Supervisor whose life was cut short in a violent workplace shooting on Tuesday, February 24, 2026. The incident occurred around 3:30 p.m. in a parking lot in the 9400 block of South Ashland Avenue, in the Washington Heights neighborhood near a Jewel-Osco store.
Antione, who worked for Page Security Company, was on duty when a known acquaintance possibly another security officer from the same company—approached him, drew a handgun, and shot him in the abdomen before fleeing the scene. Police recovered a firearm at the location, and a person of interest was taken into custody shortly afterward, though no arrests or formal charges have been announced publicly as the investigation by area detectives continues.
We are utterly heartbroken to inform you of a profound tragedy. Antione Alexander was involved in a fatal shooting on February 24, 2026 and did not survive. He was transported to Advocate Christ Medical Center in Oak Lawn, where he was pronounced dead at 9:27 p.m. that evening, according to the Cook County medical examiner’s office. From the Auburn Gresham neighborhood, Antione was known for his reliability and commitment in private security, often supervising teams in high-traffic commercial areas where vigilance and quick response were essential to maintaining safety.
In his role at Page Security, Antione handled supervisory duties with professionalism and a genuine sense of responsibility, protecting people and properties in busy South Side settings. Those familiar with his work have described him as calm under pressure, detail-oriented, and someone who truly cared about the well-being of those around him. His position demanded constant awareness in environments prone to risks, yet he carried out his responsibilities with quiet dedication that earned him respect from colleagues and the community he served.
This shooting has deeply affected the Washington Heights and Brainerd neighborhoods, once again bringing attention to the ongoing challenges of gun violence and workplace safety on Chicago’s South Side. Residents, online tributes from crime watch groups, and posts from security professionals have expressed shock and sorrow over the loss of a young man in the prime of his career, simply while performing his job. Many have highlighted the preventable nature of such incidents and called for better protections for those in security roles who face daily hazards.
As the Chicago Police Department pursues leads on the motive and exact circumstances, the focus remains on honoring Antione’s service and offering support to his grieving family, coworkers, and friends. Page Security Company has not released a public statement yet, but the broader security community has voiced grief over the real dangers inherent in their line of work. Shared memories online continue to emphasize his positive character and the profound impact his absence will have.