http://www.finextra.com/news/fullstory.aspx?newsitemid=25987&topic=wholesale

http://marketsmedia.com/recordkeeping-requirement-irks-otc-users/

http://www.futuresmag.com/2014/04/22/advice-to-chinese-futures-exchanges-from-leo-melam

http://www.businessweek.com/news/2014-04-22/killing-dark-pools-is-cme-chairman-s-fix-for-broken-stock-market

http://www.wallstreetandtech.com/trading-compliance/sec-eyes-potential-order-routing-disclos/240167106

http://www.suntimes.com/26971198-761/feds-create-new-chicago-teams-targeting-cybercrime-securities-fraud.html#.U1a0QVdAKdt

http://www.tradersmagazine.com/news/buyside/hfts-rough-couple-of-weeks-are-regulations-next-112386-1.html

http://online.wsj.com/article/BT-CO-20140422-708553.html

http://www.futuresmag.com/2014/04/22/options-play-netflix-implied-volatility-is-loud#.U1aKP9pDAdU.twitter

http://www.thetradenews.com/USA_news/Trading_Venues/Caution_urged_in_maker-taker_pilot.aspx

http://www.bloombergview.com/articles/2014-04-21/lawyers-sue-stock-market-for-being-rigged

http://www.foxbusiness.com/markets/2014/04/21/trade-volatility/