DOUGLAS DYNAMICS INC

Ticker: PLOW CUSIP: 25960R105 Class: Common Stock

Mondrian Investment Partners LTD's Holding History (CIK: 0001317724)

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

Q1 2022

Shares 1,580 Value ($000) $55 Avg Close $36.36 Range $33.03 - $40.82

Q4 2021

Shares 132,947 Value ($000) $5,193 Avg Close $40.36 Range $35.73 - $45.66

Q3 2021

Shares 108,214 Value ($000) $3,928 Avg Close $38.55 Range $34.99 - $41.44

Q2 2021

Shares 108,113 Value ($000) $4,399 Avg Close $43.90 Range $38.56 - $47.85

Q1 2021

Shares 108,113 Value ($000) $4,836 Avg Close $46.08 Range $39.50 - $51.44

Q4 2020

Shares 108,113 Value ($000) $4,624 Avg Close $38.42 Range $33.31 - $44.20

Q3 2020

Shares 108,113 Value ($000) $3,688 Avg Close $36.93 Range $31.37 - $42.32

Q2 2020

Shares 108,113 Value ($000) $3,797 Avg Close $34.67 Range $25.63 - $40.99

Q1 2020

Shares 108,113 Value ($000) $3,839 Avg Close $46.87 Range $24.12 - $56.89

Q4 2019

Shares 73,158 Value ($000) $4,024 Avg Close $50.49 Range $42.59 - $56.55

Q3 2019

Shares 89,090 Value ($000) $3,971 Avg Close $41.87 Range $37.36 - $45.91

Q2 2019

Shares 89,090 Value ($000) $3,545 Avg Close $38.06 Range $35.06 - $40.80

Q1 2019

Shares 89,090 Value ($000) $3,392 Avg Close $37.24 Range $34.27 - $43.23

Q4 2018

Shares 80,050 Value ($000) $2,873 Avg Close $39.22 Range $33.54 - $44.78

Q3 2018

Shares 60,413 Value ($000) $2,652 Avg Close $46.54 Range $41.50 - $49.50

Q2 2018

Shares 40,270 Value ($000) $1,933 Avg Close $45.21 Range $40.55 - $48.90

Q1 2018

Shares 59,055 Value ($000) $2,466 Avg Close $41.48 Range $36.20 - $47.40

Q4 2017

Shares 48,138 Value ($000) $1,820 Avg Close $39.93 Range $36.45 - $42.60

Q3 2017

Shares 57,548 Value ($000) $2,267 Avg Close $34.13 Range $30.23 - $40.15

Q2 2017

Shares 75,496 Value ($000) $2,484 Avg Close $30.88 Range $28.55 - $33.60

Q1 2017

Shares 58,182 Value ($000) $1,783 Avg Close $32.45 Range $28.55 - $35.90

Q4 2016

Shares 81,346 Value ($000) $2,737 Avg Close $31.78 Range $25.23 - $34.75

Q3 2016

Shares 68,114 Value ($000) $2,176 Avg Close $29.94 Range $24.05 - $32.80

Q2 2016

Shares 102,971 Value ($000) $2,649 Avg Close $22.47 Range $20.00 - $25.74

Q1 2016

Shares 102,971 Value ($000) $2,359 Avg Close $20.10 Range $16.89 - $23.38

Q4 2015

Shares 1,397 Value ($000) $29 Avg Close $21.90 Range $19.38 - $24.48

Q3 2015

Shares 1,397 Value ($000) $28 Avg Close $21.25 Range $19.56 - $23.59

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	1,580	$55	$36.36	$33.03 - $40.82
Q4 2021	132,947	$5,193	$40.36	$35.73 - $45.66
Q3 2021	108,214	$3,928	$38.55	$34.99 - $41.44
Q2 2021	108,113	$4,399	$43.90	$38.56 - $47.85
Q1 2021	108,113	$4,836	$46.08	$39.50 - $51.44
Q4 2020	108,113	$4,624	$38.42	$33.31 - $44.20
Q3 2020	108,113	$3,688	$36.93	$31.37 - $42.32
Q2 2020	108,113	$3,797	$34.67	$25.63 - $40.99
Q1 2020	108,113	$3,839	$46.87	$24.12 - $56.89
Q4 2019	73,158	$4,024	$50.49	$42.59 - $56.55
Q3 2019	89,090	$3,971	$41.87	$37.36 - $45.91
Q2 2019	89,090	$3,545	$38.06	$35.06 - $40.80
Q1 2019	89,090	$3,392	$37.24	$34.27 - $43.23
Q4 2018	80,050	$2,873	$39.22	$33.54 - $44.78
Q3 2018	60,413	$2,652	$46.54	$41.50 - $49.50
Q2 2018	40,270	$1,933	$45.21	$40.55 - $48.90
Q1 2018	59,055	$2,466	$41.48	$36.20 - $47.40
Q4 2017	48,138	$1,820	$39.93	$36.45 - $42.60
Q3 2017	57,548	$2,267	$34.13	$30.23 - $40.15
Q2 2017	75,496	$2,484	$30.88	$28.55 - $33.60
Q1 2017	58,182	$1,783	$32.45	$28.55 - $35.90
Q4 2016	81,346	$2,737	$31.78	$25.23 - $34.75
Q3 2016	68,114	$2,176	$29.94	$24.05 - $32.80
Q2 2016	102,971	$2,649	$22.47	$20.00 - $25.74
Q1 2016	102,971	$2,359	$20.10	$16.89 - $23.38
Q4 2015	1,397	$29	$21.90	$19.38 - $24.48
Q3 2015	1,397	$28	$21.25	$19.56 - $23.59