Form 497K - Summary Prospectus for certain open-end management investment companies filed pursuant to Securities Act Rule 497(K):
SEC Accession No. 0000932471-11-002824
Filing Date
2011-05-26
Accepted
2011-05-26 09:31:45
Documents
3
Effectiveness Date
2011-05-26

Document Format Files

Seq Description Document Type Size
1 VANGUARD SHORT-TERM INVESTMENT-GRADE FUND short-terminvestmentgradefun.htm 497K 25911
3 short-terminvestmentgradx1x1.jpg GRAPHIC 2555
4 short-terminvestmentgradx5x1.jpg GRAPHIC 7331
  Complete submission text file 0000932471-11-002824.txt   41413

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000106444      
Series S000002591   Vanguard Short-Term Investment-Grade Fund
Class/Contract C000007109   Institutional Shares VFSIX
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482 6106696289
VANGUARD FIXED INCOME SECURITIES FUNDS (Filer) CIK: 0000106444 (see all company filings)

EIN.: 231899003 | State of Incorp.: DE | Fiscal Year End: 0131
Type: 497K | Act: 33 | File No.: 002-47371 | Film No.: 11872759