VANGUARD INDEX FDS

Ticker: VO CUSIP: 922908629 Class: MID CAP ETF

THOMPSON INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0001277279)

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

Q4 2025
Shares 45 Value ($000) $13 Avg Close — Range —
Q3 2025
Shares 45 Value ($000) $13 Avg Close — Range —
Q2 2025
Shares 45 Value ($000) $13 Avg Close — Range —
Q1 2025
Shares 45 Value ($000) $12 Avg Close — Range —
Q4 2024
Shares 45 Value ($000) $12 Avg Close — Range —
Q3 2024
Shares 45 Value ($000) $12 Avg Close — Range —