VANGUARD INDEX FDS

Ticker: VB CUSIP: 922908751 Class: Exchange Traded Fund

TRAPHAGEN INVESTMENT ADVISORS LLC's Holding History (CIK: 0002023380)

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

Q4 2022

Shares 1,820 Value ($000) $334 Avg Close — Range —

Q3 2022

Shares 1,775 Value ($000) $303 Avg Close — Range —

Q2 2022

Shares 1,775 Value ($000) $313 Avg Close — Range —

Q1 2022

Shares 1,775 Value ($000) $377 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	1,820	$334	—	—
Q3 2022	1,775	$303	—	—
Q2 2022	1,775	$313	—	—
Q1 2022	1,775	$377	—	—