VANGUARD INDEX FDS

Ticker: VTI CUSIP: 922908769 Class: TOTAL STK MKT

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q4 2025

Shares 56,910 Value ($000) $19,080 Avg Close — Range —

Q3 2025

Shares 54,835 Value ($000) $17,995 Avg Close — Range —

Q2 2025

Shares 54,566 Value ($000) $16,584 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	56,910	$19,080	—	—
Q3 2025	54,835	$17,995	—	—
Q2 2025	54,566	$16,584	—	—