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DOUGLAS DYNAMICS, INC

PLOW Net selling
CIK 0001287213 #2589 in the set updated 18 Sep 2026
Bought (120 mo)
$1.48M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$17.29M
$621.50K on a plan · $0.00 straight out of an exercise
Sold at will
$16.67M
74 of 81 sales
Net
−$15.81M
−$15.19M against sales at will

By person

21 insiders · 93 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Janik James L
Director
$529.32K (4)
$11.36M (21)
−$10.83M
162,037
0.7022%
$6.90M
−50.9%
McCormick Robert L
President and CEO
$307.11K (1)
$3.30M (12)
−$2.99M
350,181
1.52%
$14.92M
+41.5%
Hagelin Keith
Pres. Work Truck Attachments
$99.79K (1)
$1.06M (10)
−$957.77K
85,246
0.3694%
$3.63M
+17.2%
Lauber Sarah C
EVP & CFO
$95.62K (2)
$652.45K (8)
−$556.83K
81,542
0.3533%
$3.47M
—
Sievert Jonathon P.
President-Work Truck Solutions
—
$251.18K (5)
−$251.18K
18,647
0.0808%
$794.49K
+76.7%
DEJANA ANDREW
* See Remarks below
$247.85K (1)
$74.27K (2)
+$173.57K
10,630
0.0461%
$452.91K
—
Adamson Mark
SVP, Sales and Marketing
—
$168.09K (1)
−$168.09K
63,469
0.2750%
$2.70M
+11.0%
Evans Linda R
CHRO
—
$160.26K (7)
−$160.26K
31,727
0.1375%
$1.35M
+40.4%
Sisulak Jon J
Controller
—
$159.91K (11) scheduled
−$159.91K
14,232
0.0617%
$606.38K
+252.1%
Van Genderen Mark
President & CEO
$114.80K (1)
$36.36K (2) scheduled
+$78.44K
63,113
0.2735%
$2.69M
+1,206%
Young Robert J
VP Finance
$86.17K (2)
$35.57K (1)
+$50.59K
28,030
0.1215%
$1.19M
+35.9%
Bernauer Christopher E
Pres. Work Truck Attachments
—
$37.03K (1)
−$37.03K
9,243
0.0401%
$393.81K
—
STURDIVANT DONALD W
Director
—
—
—
44,576
0.1932%
$1.90M
+158.5%
KRUEGER KENNETH W
Director
—
—
—
42,744
0.1852%
$1.82M
+177.3%
DANO MARGARET S
Director
—
—
—
37,998
0.1647%
$1.62M
+183.4%
PACKARD JAMES L
Director
—
—
—
35,479
0.1537%
$1.51M
+29.1%
STALEY JAMES D
Director
—
—
—
31,212
0.1353%
$1.33M
+73.6%
Bacus Lisa R
Director
—
—
—
20,242
0.0877%
$862.44K
—
Akolawala Joher
Director
—
—
—
15,823
0.0686%
$674.16K
—
Ansberry Jennifer I
Director
—
—
—
4,665
0.0202%
$198.76K
—
Nelson Bradley M.
Director
—
—
—
4,665
0.0202%
$198.76K
—

Individual transactions

74
Insider
Date
Role
Action
Shares
Price
Amount
Bernauer Christopher E
9 Mar 2026
Pres. Work Truck Attachments
Sell
869
$42.61
$37.03K
Janik James L
16 May 2025
Director
Sell
15,650
$29.01
$454.04K
McCormick Robert L
6 Mar 2023
President and CEO
Sell
10,341
$36.61
$378.58K
Sisulak Jon J
6 Mar 2023
Controller
Sell
324
$37.05
$12.01K
Evans Linda R
6 Mar 2023
CHRO
Sell
1,040
$36.94
$38.41K
Van Genderen Mark
6 Mar 2023
President - Work Truck Attm.
Sell
318
$37.05
$11.78K
Lauber Sarah C
6 Mar 2023
EVP & CFO
Sell
3,757
$36.66
$137.72K
Lauber Sarah C
7 Mar 2022
CFO and Secretary
Sell
461
$37.49
$17.28K
Lauber Sarah C
7 Mar 2022
CFO and Secretary
Sell
624
$36.33
$22.67K
Lauber Sarah C
7 Mar 2022
CFO and Secretary
Sell
2,803
$35.55
$99.66K
Sisulak Jon J
7 Mar 2022
Controller
Sell
42
$37.50
$1.57K
Sisulak Jon J
7 Mar 2022
Controller
Sell
56
$36.33
$2.03K
Sisulak Jon J
7 Mar 2022
Controller
Sell
252
$35.55
$8.96K
Evans Linda R
7 Mar 2022
Vice President
Sell
130
$37.49
$4.87K
Evans Linda R
7 Mar 2022
Vice President
Sell
186
$36.33
$6.76K
Evans Linda R
7 Mar 2022
Vice President
Sell
806
$35.55
$28.66K
Hagelin Keith
7 Mar 2022
Pres. Work Truck Attachments
Sell
302
$37.49
$11.32K
Hagelin Keith
7 Mar 2022
Pres. Work Truck Attachments
Sell
405
$36.33
$14.71K
Hagelin Keith
7 Mar 2022
Pres. Work Truck Attachments
Sell
1,833
$35.55
$65.17K
McCormick Robert L
7 Mar 2022
President and CEO
Sell
1,218
$37.49
$45.67K
McCormick Robert L
7 Mar 2022
President and CEO
Sell
1,645
$36.33
$59.76K
McCormick Robert L
7 Mar 2022
President and CEO
Sell
7,397
$35.55
$262.99K
Janik James L
15 Nov 2021
Director
Sell
8,301
$45.08
$374.18K
Janik James L
10 Jun 2021
Director
Sell
480
$45.00
$21.60K
Janik James L
9 Jun 2021
Director
Sell
9,283
$45.04
$418.14K
Evans Linda R
10 Mar 2021
Vice President
Sell
6
$49.84
$299.04
Evans Linda R
10 Mar 2021
Vice President
Sell
878
$49.29
$43.27K
Hagelin Keith
10 Mar 2021
Pres. Work Truck Attachments
Sell
9
$49.84
$448.56
Hagelin Keith
10 Mar 2021
Pres. Work Truck Attachments
Sell
2,981
$49.28
$146.92K
Janik James L
10 Mar 2021
Director
Sell
36
$49.84
$1.79K
Janik James L
10 Mar 2021
Director
Sell
11,043
$49.29
$544.26K
Lauber Sarah C
10 Mar 2021
CFO and Secretary
Sell
14
$49.84
$697.76
Lauber Sarah C
10 Mar 2021
CFO and Secretary
Sell
4,297
$49.28
$211.78K
Sievert Jonathon P.
10 Mar 2021
President-Work Truck Solutions
Sell
5
$49.84
$249.20
Sievert Jonathon P.
10 Mar 2021
President-Work Truck Solutions
Sell
1,819
$49.29
$89.65K
Sisulak Jon J
10 Mar 2021
Controller
Sell
1
$49.84
$49.84
Sisulak Jon J
10 Mar 2021
Controller
Sell
367
$49.29
$18.09K
McCormick Robert L
10 Mar 2021
President and CEO
Sell indirect
27
$49.84
$1.35K
McCormick Robert L
10 Mar 2021
President and CEO
Sell indirect
8,387
$49.29
$413.35K
Hagelin Keith
11 Dec 2020
Pres. Commercial Snow & Ice
Sell
2,612
$42.00
$109.70K
Hagelin Keith
10 Dec 2020
Pres. Commercial Snow & Ice
Sell
7,713
$42.20
$325.50K
Hagelin Keith
6 Mar 2020
Pres. Commercial Snow & Ice
Sell
1,822
$39.85
$72.61K
Sievert Jonathon P.
6 Mar 2020
President-Work Truck Solutions
Sell
1,174
$39.85
$46.79K
Sisulak Jon J
6 Mar 2020
Controller
Sell
280
$39.85
$11.16K
Janik James L
6 Mar 2020
Executive Chairman
Sell
6,483
$39.85
$258.35K
McCormick Robert L
6 Mar 2020
President and CEO
Sell
4,597
$39.85
$183.20K
Janik James L
13 Sep 2019
Executive Chairman
Sell
8,603
$44.03
$378.76K
Janik James L
12 Sep 2019
Executive Chairman
Sell
14,692
$44.03
$646.88K
Janik James L
11 Sep 2019
Executive Chairman
Sell
9,325
$44.00
$410.30K
Janik James L
9 Aug 2019
Executive Chairman
Sell
21,683
$44.00
$954.05K
Janik James L
8 Aug 2019
Executive Chairman
Sell
20,697
$44.00
$910.67K
McCormick Robert L
6 Mar 2019
President and CEO
Sell
6,687
$40.63
$271.69K
Hagelin Keith
6 Mar 2019
Pres. Commercial Snow & Ice
Sell
3,154
$40.63
$128.15K
Sisulak Jon J
6 Mar 2019
Controller
Sell
517
$40.63
$21.01K
Lauber Sarah C
6 Mar 2019
CFO and Secretary
Sell
1,115
$40.63
$45.30K
DEJANA ANDREW
6 Mar 2019
* See Remarks below
Sell
1,035
$40.63
$42.05K
Janik James L
6 Mar 2019
Executive Chairman
Sell
14,028
$40.63
$569.95K
Janik James L
4 Sep 2018
Chairman, President and CEO
Sell
25,000
$44.89
$1.12M
Sievert Jonathon P.
17 Aug 2018
President - Henderson Products
Sell
1,200
$43.30
$51.96K
DEJANA ANDREW
6 Mar 2018
* See Remarks below
Sell
741
$43.49
$32.22K
Hagelin Keith
6 Mar 2018
Pres. Commercial Snow & Ice
Sell
4,209
$43.49
$183.03K
Janik James L
6 Mar 2018
Chairman, President and CEO
Sell
18,085
$43.49
$786.44K
McCormick Robert L
6 Mar 2018
Chief Operating Officer
Sell
8,494
$43.49
$369.37K
Sievert Jonathon P.
6 Mar 2018
President - Henderson Products
Sell
1,438
$43.49
$62.53K
Young Robert J
6 Mar 2018
VP, Controller & Treasurer
Sell
818
$43.49
$35.57K
McCormick Robert L
5 Jan 2018
Executive VP and COO
Sell
15,000
$40.08
$601.13K
Janik James L
15 Dec 2017
Chairman, President and CEO
Sell
14,102
$37.67
$531.28K
Janik James L
14 Dec 2017
Chairman, President and CEO
Sell
1,491
$37.32
$55.64K
Janik James L
13 Dec 2017
Chairman, President and CEO
Sell
21,080
$37.27
$785.72K
Janik James L
12 Dec 2017
Chairman, President and CEO
Sell
13,327
$37.29
$496.97K
Janik James L
11 Dec 2017
Chairman, President and CEO
Sell
25,000
$37.47
$936.65K
Janik James L
30 Aug 2017
Chairman, President and CEO
Sell
20,000
$35.03
$700.54K
Adamson Mark
6 Mar 2017
SVP, Sales and Marketing
Sell
5,178
$32.46
$168.09K
McCormick Robert L
6 Mar 2017
EVP, CFO and Secretary
Sell
10,951
$32.47
$355.61K
Show all 93 transactions →

What was left out

Form 4 filings counted 200
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 7
Sales straight out of an exercise 0
Sales at will 74
Transactions with no price 0
Shares from compensation/vesting 880,675
Sales filed before the plan box existed 72
History held since 4 Nov 2016