EXECUTIVE SUMMARY
An armed security guard neutralized an active shooter carrying 90 rounds at a Tampa Citibank campus, preventing a massive tragedy.
TAMPA, FL — A deadly active-shooter rampage at a major Citibank corporate operations center in suburban Tampa was brought to a swift end when an armed security guard engaged and neutralized a gunman carrying 90 rounds of ammunition.
The surveillance video captures the final minutes of the encounter on Wednesday, November 4, 2026, at Citibank’s sprawling business campus near Brandon, Florida, where approximately 3,200 employees were working at the time of the attack.