This is a “fake shock” moment… exactly what screwed over the #gamestop traders. A “coding error” caused 5 years of crime in mislabeling short sales as long (also known as market manipulation). $7 million USD fine = slap on the wrist. #sec #stockmarket #finstr #shortselling #stocks #crime #news

SEC Charges Citadel Securities for Violating Order Marking Requirements of Short Sale Regulations