NORTHWESTERN CORP

Ticker: NWE CUSIP: 668074305 Class: EQTY

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q3 2023
Shares 8,427 Value ($000) $405 Avg Close $47.33 Range $42.66 - $51.72
Q3 2022
Shares 17,884 Value ($000) $881 Avg Close $46.61 Range $42.04 - $51.24
Q3 2021
Shares 5,597 Value ($000) $321 Avg Close $50.51 Range $46.92 - $53.26
Q2 2021
Shares 4,128 Value ($000) $249 Avg Close $52.44 Range $48.13 - $56.92
Q3 2020
Shares 7,559 Value ($000) $368 Avg Close $41.40 Range $37.35 - $45.52
Q4 2019
Shares 11,266 Value ($000) $807 Avg Close $54.65 Range $51.50 - $57.67
Q3 2017
Shares 17,520 Value ($000) $998 Avg Close $41.74 Range $40.09 - $43.18
Q4 2016
Shares 22,208 Value ($000) $1,263 Avg Close $38.33 Range $36.64 - $40.23
Q3 2016
Shares 4,924 Value ($000) $283 Avg Close $40.31 Range $38.22 - $43.00
Q2 2016
Shares 9,428 Value ($000) $595 Avg Close $39.68 Range $37.02 - $42.70
Q1 2016
Shares 3,089 Value ($000) $191 Avg Close $38.33 Range $34.60 - $41.62
Q4 2015
Shares 3,562 Value ($000) $193 Avg Close $35.84 Range $33.71 - $37.52
Q2 2015
Shares 26,185 Value ($000) $1,277 Avg Close $33.40 Range $31.54 - $35.25
Q1 2015
Shares 533 Value ($000) $29 Avg Close $35.30 Range $32.73 - $38.16
Q3 2014
Shares 1,965 Value ($000) $89 Avg Close $30.29 Range $28.46 - $33.15
Q4 2013
Shares 5,618 Value ($000) $243 Avg Close $27.40 Range $25.54 - $28.91
Q2 2013
Shares 1,728 Value ($000) $69 Avg Close $24.78 Range $23.14 - $25.97