http://www.chicagotribune.com/news/sns-wp-blm-yahoo-mayer-58861db6-9e63-11e5-9ad2-568d814bbf3b-20151209-story.html

http://www.wallstreetdaily.com/2015/12/09/theta-options-trading/

http://www.bloomberg.com/news/articles/2015-12-09/who-s-the-bear-driving-up-the-price-of-u-s-stock-options-banks

http://www.reuters.com/article/euronext-fine-idUSL3N13X2ND20151208#23GGuqTLzZjRBcQf.97

http://leaprate.com/2015/12/cboe-options-institute-at-sgx-officially-commences-operations/

http://www.reuters.com/article/us-metals-base-morgan-stanley-idUSKBN0TR28420151209#7l5M7QJKR19sBpqe.97

http://www.articlebasis.com/stocks/options-mlp-option-implied-volatility-is-elevated-as-shares-trend-lower-nysekmi-19980.html

http://investorplace.com/2015/12/lulu-stock-lululemon-earnings-trade/#.Vmb4EL8m_nY

http://www.tradersmagazine.com/news/regulation/cme-defeats-suit-alleging-it-favored-high-frequency-traders-114734-1.html

http://www.marketwatch.com/story/us-stocks-set-to-extend-slump-after-weak-china-data-2015-12-08?siteid=yhoof2

http://www.bloomberg.com/news/articles/2015-12-08/france-fines-euronext-virtu-for-stock-manipulation-in-2009

http://www.cboeoptionshub.com/2015/12/07/weekly-market-outlook-will-overhead-hurdles-constrain/