Mr.Lamensdorf is the founder of Active alts. A Sub Advisor focused on Active Etf s in the Alternative space. Mr. Lamensdorf serves as co- Portfolio Manager and principle for Ranger Alternative Management, L.P. (“Ranger”) Ranger’s short only ETF. Mr. Lamensdorf has served as a Trading and Market Strategist for Ranger since 2009. Mr. Lamensdorf also serves as a principal of Precisian GP, LLC and Portfolio Manager of Precisian Partners L.P., both positions of which he has held since November 2007. Prior to Precisian, Mr. Lamensdorf founded BHL Partners L.P. a commodity oriented hedge fund primarily focused on gold and gold equities. From 1998 through 2005, Mr. Lamensdorf served as principal and portfolio manager for Tarpon Capital Management, L.P., which managed long/short hedge funds. In 1997, he was a founder, partner and co-manager of KBH, L.L.P., an investment firm created to manage investment portfolios for the King-Hughes family. From 1992 through 1996, Mr. Lamensdorf worked on the equity trading desk for the Bass family in Fort Worth, Texas, where he co-managed an extensive equity portfolio with emphasis on short selling and derivatives strategies. He also provided market analysis for fund managers throughout the Bass network. Mr. Lamensdorf received a B.A. in psychology from the University of Texas at Austin in 1992.