http://www.cboeoptionshub.com/2014/04/23/sell-may-go-away-alternatives-part-2-bxy/

http://blogs.wsj.com/law/2014/04/22/judges-consider-what-defines-insider-trading/

http://money.usnews.com/money/blogs/the-smarter-mutual-fund-investor/2014/04/22/dont-fret-about-those-flash-boys-cautious-investors

http://www.fow.com/Article/3333331/ISDA-AGM-What-does-the-future-hold-for-the-OTC-markets.html

http://www.moneynews.com/investinganalysis/investors-hedge-funds-equity/2014/04/23/id/567203/

http://dealbook.nytimes.com/2014/04/23/s-e-c-settles-with-ex-nvidia-employee-in-insider-trading-case/?_php=true&_type=blogs&_r=0

http://www.investmentnews.com/article/20140423/FREE/140429967#

http://www.gurufocus.com/news/256254/naked-short-put-options–warren-buffetts-little-secret

http://www.reuters.com/article/2014/04/23/us-markets-clearing-dtcc-idUSBREA3M10920140423

http://www.independent.co.uk/news/business/analysis-and-features/brad-katsuyama-i-believe-that-the-markets-are-rigged-9276386.html

http://www.cboeoptionshub.com/2014/04/22/sell-may-go-away-alternatives-part-1-bxm/

http://www.suntimes.com/news/steinberg/26991334-452/you-can-tax-my-lunch-but-not-stock-trades.html#.U1e3RldAKds