Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000836906 | |||
| Series S000038501 | Vanguard Short-Term Inflation-Protected Securities Index Fund | ||
| Class/Contract C000118814 | Admiral Shares | VTAPX | |
| Class/Contract C000118815 | ETF Shares | VTIP | |
| Class/Contract C000118816 | Institutional Shares | VTSPX | |
| Class/Contract C000118817 | Investor Shares | VTIPX | |
| Status | Name | Ticker Symbol | |
| CIK 0000836906 | |||
| Series S000049658 | Vanguard Institutional Intermediate-Term Bond Fund | ||
| Class/Contract C000157008 | Institutional Plus Shares | VIITX | |
| Status | Name | Ticker Symbol | |
| CIK 0000836906 | |||
| Series S000049659 | Vanguard Institutional Short-Term Bond Fund | ||
| Class/Contract C000157009 | Institutional Plus Shares | VISTX | |
| Status | Name | Ticker Symbol | |
| CIK 0000836906 | |||
| Series S000053068 | Vanguard Core Bond Fund | ||
| Class/Contract C000166995 | Admiral Shares | VCOBX | |
| Class/Contract C000166996 | Investor Shares | VCORX | |
| Status | Name | Ticker Symbol | |
| CIK 0000836906 | |||
| Series S000053069 | Vanguard Emerging Markets Bond Fund | ||
| Class/Contract C000166997 | Admiral Shares | VEGBX | |
| Class/Contract C000166998 | Investor Shares | VEMBX | |
| Status | Name | Ticker Symbol | |
| CIK 0000836906 | |||
| Series S000073842 | Vanguard Multi-Sector Income Bond Fund | ||
| Class/Contract C000231054 | Admiral Shares | VMSAX | |
| Class/Contract C000231055 | Investor Shares | VMSIX | |
| Status | Name | Ticker Symbol | |
| CIK 0000836906 | |||
| Series S000073843 | Vanguard Core-Plus Bond Fund | ||
| Class/Contract C000231056 | Admiral Shares | VCPAX | |
| Class/Contract C000231057 | Investor Shares | VCPIX | |
IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 0930
Type: 24F-2NT | Act: 33 | File No.: 033-23444 | Film No.: 221483693