VANGUARD INDEX FDS

Ticker: VO CUSIP: 922908629 Class: MID CAP ETF

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q1 2024
Shares 25,015 Value ($000) $6 Avg Close — Range —
Q4 2023
Shares 14,548 Value ($000) $3 Avg Close — Range —
Q3 2023
Shares 600 Value ($000) $0 Avg Close — Range —
Q2 2023
Shares 975 Value ($000) $0 Avg Close — Range —
Q1 2023
Shares 2,162 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 2,321 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 529 Value ($000) $99 Avg Close — Range —
Q2 2022
Shares 761 Value ($000) $149 Avg Close — Range —
Q4 2021
Shares 654 Value ($000) $166 Avg Close — Range —
Q1 2021
Shares 343 Value ($000) $75 Avg Close — Range —
Q4 2019
Shares 513 Value ($000) $91 Avg Close — Range —
Q4 2017
Shares 102 Value ($000) $15 Avg Close — Range —
Q3 2017
Shares 600 Value ($000) $88 Avg Close — Range —
Q3 2016
Shares 400 Value ($000) $51 Avg Close — Range —
Q1 2016
Shares 2,098 Value ($000) $254 Avg Close — Range —
Q4 2015
Shares 2,189 Value ($000) $262 Avg Close — Range —
Q3 2015
Shares 1 Value ($000) $0 Avg Close — Range —