Vanguard Intermediate-Term Tax-Exempt Fund

Ticker: VWITX CUSIP: 922907209 Class: BOND FUNDS

OLD SECOND NATIONAL BANK OF AURORA's Holding History (CIK: 0000903783)

Note: Option positions (PUT/CALL) are excluded.

Q4 2013
Shares 11,177 Value ($000) $153 Avg Close — Range —
Q3 2013
Shares 11,177 Value ($000) $154 Avg Close — Range —
Q2 2013
Shares 13,018 Value ($000) $179 Avg Close — Range —