VANGUARD INDEX FDS

Ticker: VO CUSIP: 922908629 Class: MID CAP ETF

ARMSTRONG HENRY H ASSOCIATES INC's Holding History (CIK: 0001056827)

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

Q4 2025
Shares 2,248 Value ($000) $652 Avg Close — Range —
Q3 2025
Shares 2,248 Value ($000) $660 Avg Close — Range —
Q2 2025
Shares 2,248 Value ($000) $629 Avg Close — Range —
Q1 2025
Shares 2,248 Value ($000) $581 Avg Close — Range —