BusinessThe 7 Times NASDAQ Glitches Paralyzed The MarketsIn addition to today's glitch, which caused a three-hour halt to trading, the exchange has had some other major technical difficulties.By by Mariah SummersBuzzFeed News ReporterPosted on August 22, 2013, 11:02 pmTwitterFacebookLink 1. August 22, 2013: The Three-Hour Meltdown 2. October 2012: Kraft Bug 3. August 2012: Peet's Coffee Skyrockets 4. May 18, 2012: The Botched Facebook IPO 5. January 2011: The Big Freeze 6. August 1994: Squirrel Number Two 7. December 1987: Squirrel Number One