VANGUARD INDEX FDS

Ticker: VNQ CUSIP: 922908553 Class: REAL ESTATE ETF

FIRST BUSINESS FINANCIAL SERVICES, INC.'s Holding History (CIK: 0001521951)

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

Q1 2023
Shares 193,195 Value ($000) $16,043 Avg Close — Range —
Q4 2022
Shares 194,906 Value ($000) $16 Avg Close — Range —
Q3 2022
Shares 236,565 Value ($000) $18,965 Avg Close — Range —
Q2 2022
Shares 233,207 Value ($000) $21,247 Avg Close — Range —
Q4 2018
Shares 4,920 Value ($000) $367 Avg Close — Range —