DOUGLAS DYNAMICS INC

Ticker: PLOW CUSIP: 25960R105 Class: Common Stock

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

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

Q4 2025

Shares 188,917 Value ($000) $6,168 Avg Close $31.63 Range $28.52 - $34.41

Q3 2025

Shares 70,749 Value ($000) $2,212 Avg Close $31.30 Range $27.62 - $34.25

Q2 2025

Shares 70,476 Value ($000) $2,077 Avg Close $26.32 Range $21.30 - $29.72

Q1 2025

Shares 67,683 Value ($000) $1,572 Avg Close $25.07 Range $22.91 - $28.73

Q4 2024

Shares 68,298 Value ($000) $1,614 Avg Close $25.32 Range $22.28 - $27.78

Q3 2024

Shares 85,287 Value ($000) $2,352 Avg Close $26.36 Range $21.31 - $30.98

Q2 2024

Shares 80,403 Value ($000) $1,881 Avg Close $23.77 Range $21.35 - $26.09

Q1 2024

Shares 70,862 Value ($000) $1,709 Avg Close $25.31 Range $22.34 - $29.79

Q4 2023

Shares 66,359 Value ($000) $1,970 Avg Close $28.72 Range $23.15 - $31.52

Q3 2023

Shares 64,224 Value ($000) $1,938 Avg Close $30.60 Range $28.55 - $35.39

Q2 2023

Shares 59,015 Value ($000) $1,763 Avg Close $29.37 Range $25.49 - $32.14

Q1 2023

Shares 52,402 Value ($000) $1,671 Avg Close $36.83 Range $30.31 - $41.40

Q3 2022

Shares 42,929 Value ($000) $1,203 Avg Close $30.45 Range $27.76 - $33.86

Q2 2022

Shares 42,929 Value ($000) $1,234 Avg Close $31.10 Range $27.80 - $35.38

Q4 2019

Shares 10,955 Value ($000) $603 Avg Close $50.49 Range $42.59 - $56.55

Q2 2018

Shares 97 Value ($000) $5 Avg Close $45.21 Range $40.55 - $48.90

Q1 2018

Shares 81 Value ($000) $4 Avg Close $41.48 Range $36.20 - $47.40

Q4 2017

Shares 118 Value ($000) $5 Avg Close $39.93 Range $36.45 - $42.60

Q3 2017

Shares 165 Value ($000) $7 Avg Close $34.13 Range $30.23 - $40.15

Q2 2017

Shares 232 Value ($000) $8 Avg Close $30.88 Range $28.55 - $33.60

Q1 2017

Shares 210 Value ($000) $6 Avg Close $32.45 Range $28.55 - $35.90

Q4 2016

Shares 421 Value ($000) $14 Avg Close $31.78 Range $25.23 - $34.75

Q3 2016

Shares 333 Value ($000) $10 Avg Close $29.94 Range $24.05 - $32.80

Q2 2016

Shares 292 Value ($000) $7 Avg Close $22.47 Range $20.00 - $25.74

Q1 2016

Shares 698 Value ($000) $16 Avg Close $20.10 Range $16.89 - $23.38

Q4 2015

Shares 593 Value ($000) $13 Avg Close $21.90 Range $19.38 - $24.48

Q3 2015

Shares 42,560 Value ($000) $846 Avg Close $21.25 Range $19.56 - $23.59

Q2 2015

Shares 269 Value ($000) $6 Avg Close $21.72 Range $20.06 - $23.45

Q1 2015

Shares 394 Value ($000) $5 Avg Close $21.63 Range $18.68 - $23.86

Q4 2014

Shares 376 Value ($000) $6 Avg Close $21.46 Range $18.40 - $24.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	188,917	$6,168	$31.63	$28.52 - $34.41
Q3 2025	70,749	$2,212	$31.30	$27.62 - $34.25
Q2 2025	70,476	$2,077	$26.32	$21.30 - $29.72
Q1 2025	67,683	$1,572	$25.07	$22.91 - $28.73
Q4 2024	68,298	$1,614	$25.32	$22.28 - $27.78
Q3 2024	85,287	$2,352	$26.36	$21.31 - $30.98
Q2 2024	80,403	$1,881	$23.77	$21.35 - $26.09
Q1 2024	70,862	$1,709	$25.31	$22.34 - $29.79
Q4 2023	66,359	$1,970	$28.72	$23.15 - $31.52
Q3 2023	64,224	$1,938	$30.60	$28.55 - $35.39
Q2 2023	59,015	$1,763	$29.37	$25.49 - $32.14
Q1 2023	52,402	$1,671	$36.83	$30.31 - $41.40
Q3 2022	42,929	$1,203	$30.45	$27.76 - $33.86
Q2 2022	42,929	$1,234	$31.10	$27.80 - $35.38
Q4 2019	10,955	$603	$50.49	$42.59 - $56.55
Q2 2018	97	$5	$45.21	$40.55 - $48.90
Q1 2018	81	$4	$41.48	$36.20 - $47.40
Q4 2017	118	$5	$39.93	$36.45 - $42.60
Q3 2017	165	$7	$34.13	$30.23 - $40.15
Q2 2017	232	$8	$30.88	$28.55 - $33.60
Q1 2017	210	$6	$32.45	$28.55 - $35.90
Q4 2016	421	$14	$31.78	$25.23 - $34.75
Q3 2016	333	$10	$29.94	$24.05 - $32.80
Q2 2016	292	$7	$22.47	$20.00 - $25.74
Q1 2016	698	$16	$20.10	$16.89 - $23.38
Q4 2015	593	$13	$21.90	$19.38 - $24.48
Q3 2015	42,560	$846	$21.25	$19.56 - $23.59
Q2 2015	269	$6	$21.72	$20.06 - $23.45
Q1 2015	394	$5	$21.63	$18.68 - $23.86
Q4 2014	376	$6	$21.46	$18.40 - $24.90