Senior Portfolio Management Analyst (2022-current)Responsible for daily management of 30 domestic and global equity, currency-hedged, commodity, and alternative ETFs and SMAs domiciled in the US, Canada, Europe, Japan, and Australia, totaling approximately $31 billion in AUM. Activities include daily creation and redemption activity, corporate action trading, futures and currency forward, cash management, currency hedging, and ETF rebalancing activity. • Winner of Invesco Leadership award 2023

Managing Partner Founded and managed a commodity options trading firm. • Engage in portfolio management and execution of DL Capital’s portfolio of futures and derivatives positions.• Led a team of quants in building a commodity option back-test system and proprietary models for which to base commodity options portfolio.

Senior Commodities Options Trader (2014-2017) Founded a commodity trading desk. Responsible for executing and portfolio management of all futures and options contracts in the protein space for a proprietary trading firm.• Managed a portfolio of options and provided liquidity in the cattle and hog options and futures markets for financial gain, accounting for 20% of the CME open interest.Senior Equity Options Trader, Thales Trading Group (2012-2014) Senior trader in proprietary equity options trading firm.• Traded Exchange Traded Funds (ETFs) Options, SPX options, and Equity options. Managing a portfolio of equity options engaged in volatility arbitrage.• Developed execution algorithms by conducting large scale data analysis to improve execution.• Product owner of a back-testing system for equity options to statistically examine P/L profiles, risk profiles, and arbitrage opportunities.Managing Partner, NG Trading Group (2005-2012) Founder and principal of an electronic automated options market making firm. Portfolio managed an option volatility book across 800 securities. Product owner for a proprietary derivative system that automatically traded option markets in equity securities and ETFs. NG Trading achieved a high-water mark of trading 2% of ISE equity option volume. Member, ISE, Philadelphia Stock Exchange, American Stock Exchange and ARCA.• Developed an automated method to create option volatility surfaces in over 800 securities and made markets on those volatility surfaces.• Used large scale data analytics to examine trades, refine market making algorithms, validate option pricing models and risk adjustments for options portfolio.

TD Securities - Vice President, Electronic Market Making Unit (2003 - 2005)Developed proprietary quantitative trading models, algorithms and quoting logic, managed trading decisions and risk in a equity option portfolio of over 700 securities.• Expanded EMM unit from 4 ISE bins to 10 ISE bins;• Achieved an average of 2% of the ISE daily trading volume;• Member, TD Security Compliance Committee;• Member, International Stock ExchangeTD Securities Designated Primary Market Maker (DPM) (2001-2003)Served in the capacity as DPM in IBM and AT&T trading pits on floor of Chicago Board Options Exchange• Responsible for all trading and market dissemination of all equity option markets in 40 stocks including AT&T and IBM. • Responsible for all IBM options execution in IBM and AT&T trading pits on CBOE floor;• Member, Chicago Board Options Exchange

Senior Commodities Options Trader (2014-2017) .• Managed a portfolio of options and provided liquidity in the cattle and hog options and futures markets for financial gain, accounting for 20% of the CME open interest.Senior Equity Options Trader, Thales Trading Group (2012-2014) Senior trader in proprietary equity options trading firm.• Traded Exchange Traded Funds (ETFs) Options, SPX options, and Equity options. Managing a portfolio of equity options engaged in volatility arbitrage.• Developed execution algorithms by conducting large scale data analysis to improve execution.• Product Owner of a back-testing system for equity options to statistically examine P/L profiles, risk profiles, and arbitrage opportunities.Managing Partner, NG Trading Group (2005-2012) Founder and principal of an electronic automated options market making firm. Portfolio managed an option volatility book across 800 securities. Product owner for a proprietary derivative system that automatically traded option markets in equity securities and ETFs. NG Trading achieved a high-water mark of trading 2% of ISE equity option volume. Member, ISE, Philadelphia Stock Exchange, American Stock Exchange and ARCA. Founded a commodity trading desk. Responsible for executing and portfolio management of all futures and options contracts in the protein space for a proprietary trading firm• Developed an automated method to create option volatility surfaces in over 800 securities and made markets on those volatility surfaces.• Used large scale data analytics to examine trades, refine market making algorithms, validate option pricing models and risk adjustments for options portfolio.

Successful market maker and pit trader in the Merck trading pit; Developed and lead Trader Training and Development for new hires/traders. Member, Chicago Board Options Exchange.