6/25/19 American Century ETF Trust 485APOS¶ 4:3.2M → Avantis Emerging Markets Equity ETF → ⇒ Avantis Emerging Markets Equity ETF ← AVEM → Avantis Emerging Markets Equity Fund → ⇒ Institutional Class ← AVEEX → Avantis International Equity ETF → ⇒ Avantis International Equity ETF ← AVDE → Avantis International Equity Fund → ⇒ Institutional Class ← AVDEX → Avantis International Small Cap Value ETF → ⇒ Avantis International Small Cap Value ETF ← AVDV → Avantis International Small Cap Value Fund → ⇒ Institutional Class ← AVDVX → Avantis U.S. Equity ETF → ⇒ Avantis U.S. Equity ETF ← AVUS → Avantis U.S. Equity Fund → ⇒ Institutional Class ← AVUSX → Avantis U.S. Small Cap Value ETF → ⇒ Avantis U.S. Small Cap Value ETF ← AVUV → Avantis U.S. Small Cap Value Fund → ⇒ Institutional Class ← AVUVX