VANGUARD ULTRA SHORT BOND ETF

CUSIP: 92203c303 Class: CS

Corundum Group, Inc.'s Holding History (CIK: 0001486083)

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

Q4 2025
Shares 5,069 Value ($000) $253 Avg Close — Range —
Q3 2025
Shares 5,069 Value ($000) $253 Avg Close — Range —
Q2 2025
Shares 5,469 Value ($000) $273 Avg Close — Range —
Q1 2025
Shares 5,469 Value ($000) $273 Avg Close — Range —