DOUGLAS DYNAMICS INC

Ticker: PLOW CUSIP: 25960R105 Class: Common Stock

Campbell & CO Investment Adviser LLC's Holding History (CIK: 0001353570)

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

Q4 2025

Shares 37,742 Value ($000) $1,232 Avg Close $31.63 Range $28.52 - $34.41

Q3 2025

Shares 17,846 Value ($000) $558 Avg Close $31.30 Range $27.62 - $34.25

Q1 2023

Shares 13,222 Value ($000) $422 Avg Close $36.83 Range $30.31 - $41.40

Q4 2022

Shares 5,559 Value ($000) $201 Avg Close $35.23 Range $27.82 - $39.55

Q3 2019

Shares 4,957 Value ($000) $221 Avg Close $41.87 Range $37.36 - $45.91

Q2 2019

Shares 9,055 Value ($000) $360 Avg Close $38.06 Range $35.06 - $40.80

Q3 2018

Shares 4,866 Value ($000) $214 Avg Close $46.54 Range $41.50 - $49.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	37,742	$1,232	$31.63	$28.52 - $34.41
Q3 2025	17,846	$558	$31.30	$27.62 - $34.25
Q1 2023	13,222	$422	$36.83	$30.31 - $41.40
Q4 2022	5,559	$201	$35.23	$27.82 - $39.55
Q3 2019	4,957	$221	$41.87	$37.36 - $45.91
Q2 2019	9,055	$360	$38.06	$35.06 - $40.80
Q3 2018	4,866	$214	$46.54	$41.50 - $49.50