4/26/24‡ Vanguard Variable Insurance Funds 485BPOS 4/26/24 42:33M Donn… Fin’l/ArcFiling/FA → Balanced Portfolio → Capital Growth Portfolio → Conservative Allocation Portfolio → Diversified Value Portfolio → Equity Income Portfolio → Equity Index Portfolio → Global Bond Index Portfolio → Growth Portfolio → High-Yield Bond Portfolio → International Portfolio → Mid-Cap Index Portfolio → Moderate Allocation Portfolio → Money Market Portfolio → Real Estate Index Portfolio → Short-Term Investment-Grade Portfolio → Small Co. Growth Portfolio → Total Bond Market Index Portfolio → Total International Stock Market Index Portfolio → Total Stock Market Index Portfolio 4/28/23‡ Vanguard Variable Insurance Funds 485BPOS 4/28/23 38:27M Donn… Fin’l/ArcFiling/FA → Balanced Portfolio → Capital Growth Portfolio → Conservative Allocation Portfolio → Diversified Value Portfolio → Equity Income Portfolio → Equity Index Portfolio → Global Bond Index Portfolio → Growth Portfolio → High-Yield Bond Portfolio → International Portfolio → Mid-Cap Index Portfolio → Moderate Allocation Portfolio → Money Market Portfolio → Real Estate Index Portfolio → Short-Term Investment-Grade Portfolio → Small Co. Growth Portfolio → Total Bond Market Index Portfolio → Total International Stock Market Index Portfolio → Total Stock Market Index Portfolio 2/13/23 Vanguard Variable Insurance Funds 485APOS 9:19M Donn… Fin’l/ArcFiling/FA → High-Yield Bond Portfolio 5/2/22‡ Vanguard Variable Insurance Funds 485BPOS 5/2/22 40:24M Donn… Fin’l/ArcFiling/FA → Balanced Portfolio → Capital Growth Portfolio → Conservative Allocation Portfolio → Diversified Value Portfolio → Equity Income Portfolio → Equity Index Portfolio → Global Bond Index Portfolio → Growth Portfolio → High-Yield Bond Portfolio → International Portfolio → Mid-Cap Index Portfolio → Moderate Allocation Portfolio → Money Market Portfolio → Real Estate Index Portfolio → Short-Term Investment-Grade Portfolio → Small Co. Growth Portfolio → Total Bond Market Index Portfolio → Total International Stock Market Index Portfolio → Total Stock Market Index Portfolio 4/29/21‡ Vanguard Variable Insurance Funds 485BPOS 4/29/21 135:43M Donn… Fin’l/ArcFiling/FA → Balanced Portfolio → Capital Growth Portfolio → Conservative Allocation Portfolio → Diversified Value Portfolio → Equity Income Portfolio → Equity Index Portfolio → Global Bond Index Portfolio → Growth Portfolio → High-Yield Bond Portfolio → International Portfolio → Mid-Cap Index Portfolio → Moderate Allocation Portfolio → Money Market Portfolio → Real Estate Index Portfolio → Short-Term Investment-Grade Portfolio → Small Co. Growth Portfolio → Total Bond Market Index Portfolio → Total International Stock Market Index Portfolio → Total Stock Market Index Portfolio