NYSE Told Major Outage in 2015 May Have Broken Securities Rules

  • Exchange’s owner ICE says it got a Wells notice from SEC
  • Software glitch caused a more than three hour shutdown

Traders stand on a nearly empty trading floor at the New York Stock Exchange after trading was halted due to a 'technical glitch' on July 8, 2015 in New York City.

Photographer: Spencer Platt/Getty Images
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Securities and Exchange Commission investigators believe the New York Stock Exchange violated the law during a 3 1/2-hour outage on July 8, 2015, which froze one of the world’s biggest financial markets.

SEC enforcement officials sent the NYSE a Wells notice, the market’s owner Intercontinental Exchange Inc. said in its annual reportBloomberg Terminal, indicating those staffers will recommend SEC commissioners approve an enforcement action against the company.