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    Mark Sebastian Joined Aug 05, 2010

    I am an market maker and am currently The Director of Education for Option Pit Mentoring. A full service option education company for every level of option trader. Our concentration is on understanding volatility and managing risk.


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      Henry Schwartz
      Trade Alert provides specialized market intelligence to professionals in highly automated and fragmented securities markets. Our OptionAlert market monitor and analysis tool sets the standard for options flow analysis on Wall Street and beyond.
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      Marcus Felker
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      Lawrence Silverberg
      Podiatric surgeon, options & futures trader, and all around good guy, not necessarily in that order!
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      Bill Luby
      A private investor, with a focus on volatility, market sentiment, technical analysis, and ETFs. I author the VIX and More blog, a newsletter, and am one the founders of Expiring Monthly: The Options Traders Journal.
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      MarketWatch Official Account
      Tracking the pulse of the markets. Get business news, personal finance information and real-time commentary from MarketWatch.
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      Skip Shean
      Skip Shean is a long time online brokerage veteran. Online marketing strategist and consultant, CEO of Personal info at
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      Mark Sebastian
      Mark is an ex Amex and CBOE trader. He writes a daily blog available at He also writes at on the Options Profits team, OptionsZone, SFO Magazine. He is the Director of Education for the Option Pit
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      CME Group Official Account
      The world's most diverse financial marketplace made up of CME, CBOT, NYMEX, COMEX and KCBT. Follow us for global economic and financial news.
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      StockTwits Official Account
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      Adam Warner Official Account
      Options Trader, Author, Blogger