VANGUARD ADMIRAL FDS INC

Ticker: VOOG CUSIP: 921932505 Class: 500 GRTH IDX F

Summa Corp.'s Holding History (CIK: 0001954929)

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

Q4 2025
Shares 461 Value ($000) $205 Avg Close — Range —
Q3 2025
Shares 927 Value ($000) $404 Avg Close — Range —
Q2 2025
Shares 1,287 Value ($000) $510 Avg Close — Range —