INTERACTIVE BROKERS GROUP IN

Ticker: IBKR CUSIP: 45841N107 Class: EQTY

Banco Santander, S.A.'s Holding History (CIK: 0000891478)

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

Q4 2023
Shares 7,331 Value ($000) $608 Avg Close $20.21 Range $17.92 - $22.24
Q3 2023
Shares 8,697 Value ($000) $753 Avg Close $21.95 Range $20.01 - $23.60
Q1 2023
Shares 9,308 Value ($000) $768 Avg Close $20.03 Range $17.46 - $22.21
Q4 2022
Shares 11,108 Value ($000) $804 Avg Close $18.36 Range $15.40 - $20.01
Q4 2021
Shares 24,446 Value ($000) $1,942 Avg Close $18.18 Range $15.23 - $20.25
Q3 2021
Shares 30,261 Value ($000) $1,886 Avg Close $15.36 Range $14.37 - $16.36
Q2 2021
Shares 8,748 Value ($000) $575 Avg Close $16.85 Range $15.38 - $18.89
Q1 2021
Shares 5,703 Value ($000) $417 Avg Close $17.53 Range $14.36 - $19.61
Q4 2019
Shares 6,906 Value ($000) $322 Avg Close $11.31 Range $10.72 - $12.50
Q3 2019
Shares 6,281 Value ($000) $337 Avg Close $11.96 Range $10.69 - $13.30
Q2 2019
Shares 4,373 Value ($000) $238 Avg Close $13.01 Range $11.86 - $14.22