3,200 Workers Face Campus Shooting Threat

Tactical police officers behind yellow caution tape at an outdoor scene — Photo: Rebekah Zemansky / Shutterstock

Deputies say a Citibank security guard ended a rifle attack within minutes as thousands of workers sheltered nearby.

Story Snapshot

Officials say a security guard fatally shot the gunman about four minutes after 911 calls began.
Roughly 3,200 employees were on the Tampa-area campus during the attack, according to authorities.
One woman was killed and four people suffered non-life-threatening injuries, officials reported.
Deputies say the gunman had targeted the site and moved with a rifle before the cafeteria shootout.

Rapid Stop Amid Crowded Workplace

Hillsborough County deputies said the first emergency calls from Citibank’s Tampa-area campus came in at 12:11 p.m. They said a Citibank security guard engaged the gunman in the cafeteria at around 12:15 p.m., ending the attack. A woman had already been shot and killed outside moments earlier. Officials reported four additional injuries that were not life-threatening. The sheriff’s office described the scene as an active threat during the response, with employees evacuating and sheltering in place.

Authorities said about 3,200 people were on the property when the shooting began. That figure highlights the risk to staff and visitors in a large campus setting. Investigators said the gunman drove onto the grounds, got out with a rifle, and moved toward a cafeteria before the armed confrontation with the guard. Officials described the incident as targeted while also managing it under active-shooter protocols to secure buildings and protect anyone still inside.

How Investigators Describe the Timeline and Tactics

Deputies said the attacker used a rifle and shot a woman outside before continuing toward the cafeteria area. The guard then exchanged gunfire with the suspect and stopped the threat, according to the sheriff’s office. Reporters covering the official briefing said the building-clearance operation involved a large deployment and took roughly two and a half hours to complete. That process included moving people to a reunification point as teams searched and cleared workspaces.

Local coverage of the briefing reported that 367 deputies responded to the scene as the campus was locked down and cleared. That scale shows how modern responses focus on both neutralizing the shooter and quickly securing a wide area to prevent further harm. While the precise arrival times for individual units were not released, officials emphasized that the armed guard’s fast engagement ended the attack soon after it began, limiting more injuries inside the complex.

What We Know About Motive and Injury Counts

Officials and local reports described the event as targeted, based on early statements from the sheriff’s office. The gunman’s movement from a vehicle to the courtyard and then toward the cafeteria with a rifle supports that picture of an ongoing deadly threat. Authorities confirmed one woman was killed and said four others had non-life-threatening injuries. They did not detail how each injury occurred during the evacuation and response, which often involves chaos and crowd movement.

A timeline from the Hillsborough County Sheriff's Office on the Citibank Campus shooting on Wednesday, Nov. 4, near Tampa, Florida. https://t.co/PtIYXxoxGU pic.twitter.com/CCsBHsvIwV

— FOX 13 Tampa Bay (@FOX13News) November 6, 2026

The Citibank case also fits a known pattern from Federal Bureau of Investigation (FBI) data. Active-shooter reports show that these incidents can end in many ways. In recent years, some have ended when security personnel or law enforcement used force, while others ended in arrests or suicide. The FBI’s definition of an active shooter focuses on a person trying to kill in a populated place, a category that includes targeted workplace attacks like this one.