Common use of Series of the Trust Clause in Contracts

Series of the Trust. (As of August 21, 2015) The following Funds are covered under this agreement: Xxxxxx Tactical Management U.S. Core ETF BioShares Biotechnology Products Fund BioShares Biotechnology Clinical Trials Fund InfraCap REIT Preferred ETF Xxxxxx Tactical Management Multi-Strategy Income ETF Virtus Newfleet Multi-Sector Unconstrained Bond ETF Xxxxxx Utilities ETF

Series of the Trust. (As of August 21May 5, 2015) The following Funds are covered under this agreement: Xxxxxx Tactical Management U.S. Core ETF BioShares Biotechnology Products Fund BioShares Biotechnology Clinical Trials Fund InfraCap REIT Preferred ETF Xxxxxx Tactical Management Multi-Strategy Income ETF Virtus Newfleet Multi-Sector Unconstrained Bond ETF Xxxxxx Utilities ETFExhibit B

Series of the Trust. (As of August 21October 16, 2015) The following Funds are covered under this agreement: Xxxxxx Tactical Management U.S. Core ETF BioShares Biotechnology Products Fund BioShares Biotechnology Clinical Trials Fund InfraCap REIT Preferred ETF Xxxxxx Tactical Management Multi-Strategy Income ETF Virtus Newfleet Multi-Sector Unconstrained Bond ETF Xxxxxx Utilities ETFETF The Credit Strategist High Yield Opportunities Fund

Series of the Trust. (As of August 21December 8, 2015) The following Funds are covered under this agreement: Xxxxxx Tactical Management U.S. Core ETF BioShares Biotechnology Products Fund BioShares Biotechnology Clinical Trials Fund InfraCap REIT Preferred ETF Xxxxxx Tactical Management Multi-Strategy Income ETF Virtus Newfleet Multi-Sector Unconstrained Bond ETF Xxxxxx Utilities ETF The Credit Strategist High Yield Opportunities Fund ActiveAlts Contrarian ETF AltShares Long/Short High Yield Fund Cumberland Municipal Bond ETF