GREAT WESTN BANCORP INC

CUSIP: 391416104 Class: COM

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

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

Q3 2021
Shares 453 Value ($000) $14 Avg Close — Range —
Q2 2021
Shares 453 Value ($000) $14 Avg Close — Range —
Q1 2021
Shares 1,277 Value ($000) $38 Avg Close — Range —
Q2 2020
Shares 861 Value ($000) $11 Avg Close — Range —
Q1 2020
Shares 1,997 Value ($000) $40 Avg Close — Range —
Q4 2019
Shares 498 Value ($000) $17 Avg Close — Range —