Broad Market Inv Grade UST United States FTSM First Trust Enhanced Short Maturity ETF 4 2 2 0.001 ICSH iShares Ultra Short-Term Bond ETF 4 2 2 0.001 ISTB iShares Core 1-5 Year USD Bond ETF 4 2 2 0.001 JPST JPMorgan Ultra-Short Income ETF 4 2 2 0.001 LSST Natixis Loomis Sayles Short Duration Income ETF 4 2 2 0.001 OPER ClearShares Ultra-Short Maturity ETF 4 2 2 0.001 ULST SPDR SSgA Ultra Short Term Bond ETF 4 2 2 0.001 USTB USAA Core Short-Term Bond ETF 4 2 2 0.001