Lockheed Martin interview questions

Applied through a referral. Received notice after a week or two that I was selected for interview. It was virtual and followed a basic STAR behavioral question format. Took them over a month to tell me I was rejected which was a bit undesirable.

Multiple candidates invited at once. Was given a lecture about the company and culture of current employees. Afterwards, everyone must wait until their turn for an interview in a large convention center room.