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Dorman Products, Inc.

DORM Net selling
CIK 0000868780 #1547 in the set updated 18 Sep 2026
Bought (120 mo)
$387.55K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$47.09M
$23.49M on a plan · $11.37M straight out of an exercise
Sold at will
$12.22M
33 of 138 sales
Net
−$46.70M
−$11.84M against sales at will

By person

29 insiders · 168 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
BERMAN STEVEN L
Director
—
$23.03M (53) scheduled
−$23.03M
761,787
2.57%
$103.00M
−30.8%
BARTON MATHIAS J
Director
—
$6.28M (10)
−$6.28M
60,665
0.2044%
$8.20M
−50.6%
KEALEY MICHAEL
EVP, Commercial
—
$3.94M (9)
−$3.94M
22,056
0.0743%
$2.98M
+656.4%
DARBY JEFFERY
SVP, Sales and Marketing
—
$3.86M (19) scheduled
−$3.86M
17,979
0.0606%
$2.43M
+49.7%
McKnight John
President, Heavy Duty
—
$2.04M (11) scheduled
−$2.04M
9,112
0.0307%
$1.23M
+26.1%
Hession David
SVP and CFO
—
$1.69M (3)
−$1.69M
8,017
0.0270%
$1.08M
+296.0%
LEDERER PAUL R
Director
—
$1.21M (6)
−$1.21M
43,234
0.1457%
$5.85M
−36.9%
Long Donna M.
SVP, CIO
—
$1.16M (16) scheduled
−$1.16M
19,339
0.0652%
$2.61M
+18.7%
Braun Joseph P.
SVP and General Counsel
—
$854.90K (1) scheduled
−$854.90K
21,973
0.0740%
$2.97M
+509.7%
Bowen Gregory C.
VP, Chief Accounting Officer
—
$748.57K (3) scheduled
−$748.57K
5,340
0.0180%
$722.08K
+31.8%
Leff Scott
SVP, CHRO
—
$734.41K (1) scheduled
−$734.41K
17,770
0.0599%
$2.40M
+113.5%
GAVIN JOHN J
Director
$200.14K (2)
$649.48K (2)
−$449.35K
10,546
0.0355%
$1.43M
—
LEVIN EDGAR W
Director
—
$433.64K (2)
−$433.64K
55,767
0.1879%
$7.54M
−8.8%
Luftig Eric
President, Light Duty
$62.29K (2)
$462.82K (2) scheduled
−$400.52K
12,545
0.0423%
$1.70M
+293.5%
Stakias G. Michael
Director
$65.78K (1)
—
+$65.78K
16,150
0.0544%
$2.18M
+552.5%
Thomas James Darrell
Director
$59.34K (1)
—
+$59.34K
7,918
0.0267%
$1.07M
+3,859%
Olsen Kevin M.
President and CEO
—
—
—
103,770
0.3497%
$14.03M
+779.8%
RILEY RICHARD T
Director
—
—
—
30,312
0.1021%
$4.10M
+69.2%
Romano Kelly A
Director
—
—
—
12,172
0.0410%
$1.65M
—
Bachmann Lisa M
Director
—
—
—
8,208
0.0277%
$1.11M
—
Hunt Lindsay
Pres & CEO, Specialty Vehicle
—
—
—
7,871
0.0265%
$1.06M
+24.4%
Borradaile Brian
SVP, Strategy & Corp Dev
—
—
—
7,061
0.0238%
$954.72K
+55.8%
Uner Tayfun
President, Light Duty
—
—
—
6,370
0.0215%
$861.29K
—
Anderson Paul E
President, Heavy Duty
—
—
—
5,800
0.0195%
$784.22K
−0.7%
Pacheco Kathleen
President, Specialty Vehicle
—
—
—
4,375
0.0147%
$591.57K
+78.5%
Porter Nathan J
SVP, Chief Operations Officer
—
—
—
3,666
0.0124%
$495.68K
—
Rayfield Charles W
SVP, CFO , Treasurer
—
—
—
2,587
0.0087%
$349.79K
—
Ginnetti Michael P
Interim CFO
—
—
—
2,387
0.0080%
$322.75K
−5.4%
Bashir Steven
President, Heavy Duty
—
—
—
1,293
0.0044%
$174.83K
—

Individual transactions

168
Insider
Date
Role
Action
Shares
Price
Amount
Braun Joseph P.
14 Sep 2026
SVP and General Counsel
Exercised, kept
4,708
$84.93
$399.85K
Olsen Kevin M.
9 Sep 2026
President and CEO
Exercised, kept
11,697
$61.68
$721.47K
Olsen Kevin M.
9 Sep 2026
President and CEO
Exercised, kept
4,749
$82.03
$389.56K
Long Donna M.
17 Aug 2026
SVP, CIO
Sold on a plan
734
$135.21
$99.24K
Bowen Gregory C.
5 Aug 2026
VP, Chief Accounting Officer
Sold after exercise
1,557
$144.72
$225.33K
Bowen Gregory C.
5 Aug 2026
VP, Chief Accounting Officer
Sold after exercise
1,974
$145.23
$286.68K
Long Donna M.
12 Mar 2026
SVP, CIO
Sold on a plan
235
$104.03
$24.45K
Long Donna M.
12 Mar 2026
SVP, CIO
Sold on a plan
394
$103.21
$40.66K
Long Donna M.
12 Mar 2026
SVP, CIO
Sold on a plan
318
$102.19
$32.50K
Long Donna M.
2 Jan 2026
SVP, CIO
Sold on a plan
186
$124.22
$23.10K
Long Donna M.
2 Jan 2026
SVP, CIO
Sold on a plan
573
$123.70
$70.88K
Long Donna M.
2 Jan 2026
SVP, CIO
Sold on a plan
53
$122.69
$6.50K
McKnight John
12 Dec 2025
President, Heavy Duty
Sell
2,000
$128.80
$257.60K
McKnight John
1 Dec 2025
President, Heavy Duty
Sold after exercise
911
$131.19
$119.51K
McKnight John
1 Dec 2025
President, Heavy Duty
Sold after exercise
3,987
$130.60
$520.68K
Hession David
31 Oct 2025
SVP and CFO
Sell
2,858
$136.33
$389.63K
Hession David
31 Oct 2025
SVP and CFO
Sell
6,515
$135.42
$882.23K
Hession David
31 Oct 2025
SVP and CFO
Sell
3,120
$134.14
$418.52K
Bowen Gregory C.
12 Sep 2025
VP, Chief Accounting Officer
Sold after exercise
1,453
$162.81
$236.56K
Long Donna M.
14 Aug 2025
SVP, CIO
Exercised, kept
807
$84.93
$68.54K
Long Donna M.
12 Aug 2025
SVP, CIO
Sold on a plan
1,213
$150.00
$181.95K
Long Donna M.
28 Jul 2025
SVP, CIO
Sold on a plan
818
$122.21
$99.97K
Long Donna M.
28 Jul 2025
SVP, CIO
Sold on a plan
2
$121.60
$243.20
GAVIN JOHN J
19 May 2025
Director
Sell
2,900
$131.19
$380.44K
Long Donna M.
6 Mar 2025
SVP, CIO
Sold on a plan
84
$133.05
$11.18K
Long Donna M.
6 Mar 2025
SVP, CIO
Sold on a plan
197
$131.78
$25.96K
Long Donna M.
6 Mar 2025
SVP, CIO
Sold on a plan
140
$129.85
$18.18K
Long Donna M.
6 Mar 2025
SVP, CIO
Sold on a plan
321
$129.06
$41.43K
DARBY JEFFERY
2 Mar 2025
SVP, Sales and Marketing
Sell
1,534
$131.46
$201.66K
BERMAN STEVEN L
30 Jan 2025
Director
Sold on a plan
8,096
$134.95
$1.09M
BERMAN STEVEN L
30 Jan 2025
Director
Sold on a plan
3,938
$133.99
$527.67K
BERMAN STEVEN L
30 Jan 2025
Director
Sold on a plan
634
$133.13
$84.40K
BERMAN STEVEN L
29 Jan 2025
Director
Sold on a plan
2,641
$132.47
$349.85K
BERMAN STEVEN L
29 Jan 2025
Director
Sold on a plan
5,883
$131.49
$773.53K
BERMAN STEVEN L
28 Jan 2025
Director
Sold on a plan
2,112
$133.38
$281.69K
BERMAN STEVEN L
28 Jan 2025
Director
Sold on a plan
1,432
$132.36
$189.53K
BERMAN STEVEN L
28 Jan 2025
Director
Sold on a plan
3,526
$131.59
$463.99K
BERMAN STEVEN L
27 Jan 2025
Director
Sold on a plan
2,367
$133.73
$316.54K
BERMAN STEVEN L
27 Jan 2025
Director
Sold on a plan
3,508
$132.78
$465.80K
BERMAN STEVEN L
27 Jan 2025
Director
Sold on a plan
3,363
$131.96
$443.78K
BERMAN STEVEN L
24 Jan 2025
Director
Sold on a plan
414
$132.94
$55.04K
BERMAN STEVEN L
24 Jan 2025
Director
Sold on a plan
11,464
$132.40
$1.52M
BERMAN STEVEN L
24 Jan 2025
Director
Sold on a plan
4,535
$131.05
$594.32K
BERMAN STEVEN L
23 Jan 2025
Director
Sold on a plan
2,633
$130.56
$343.77K
BERMAN STEVEN L
22 Jan 2025
Director
Sold on a plan
2,633
$130.02
$342.33K
BERMAN STEVEN L
21 Jan 2025
Director
Sold on a plan
910
$131.34
$119.52K
BERMAN STEVEN L
21 Jan 2025
Director
Sold on a plan
2,632
$130.63
$343.83K
BERMAN STEVEN L
17 Jan 2025
Director
Sold on a plan
2,775
$131.22
$364.13K
BERMAN STEVEN L
16 Jan 2025
Director
Sold on a plan
948
$130.11
$123.34K
BERMAN STEVEN L
16 Jan 2025
Director
Sold on a plan
1,685
$129.24
$217.78K
BERMAN STEVEN L
15 Jan 2025
Director
Sold on a plan
2,486
$128.59
$319.68K
BERMAN STEVEN L
14 Jan 2025
Director
Sold on a plan
1,481
$125.70
$186.16K
BERMAN STEVEN L
14 Jan 2025
Director
Sold on a plan
388
$123.98
$48.10K
BERMAN STEVEN L
13 Jan 2025
Director
Sold on a plan
617
$123.23
$76.03K
BERMAN STEVEN L
10 Jan 2025
Director
Sold on a plan
285
$123.50
$35.20K
BERMAN STEVEN L
26 Dec 2024
Director
Sold on a plan
2,633
$132.52
$348.93K
BERMAN STEVEN L
18 Dec 2024
Director
Sold on a plan
130
$135.00
$17.55K
BERMAN STEVEN L
17 Dec 2024
Director
Sold on a plan
84
$135.87
$11.41K
BERMAN STEVEN L
17 Dec 2024
Director
Sold on a plan
1,389
$134.55
$186.89K
BERMAN STEVEN L
17 Dec 2024
Director
Sold on a plan
1,393
$133.82
$186.41K
BERMAN STEVEN L
16 Dec 2024
Director
Sold on a plan
1,766
$137.26
$242.40K
BERMAN STEVEN L
16 Dec 2024
Director
Sold on a plan
6,719
$136.72
$918.62K
McKnight John
5 Dec 2024
President, Heavy Duty
Exercised, kept
2,000
$73.72
$147.44K
McKnight John
3 Dec 2024
President, Heavy Duty
Sold after exercise
1,045
$140.02
$146.32K
McKnight John
3 Dec 2024
President, Heavy Duty
Sold after exercise
2,280
$139.10
$317.15K
McKnight John
3 Dec 2024
President, Heavy Duty
Sold after exercise
121
$139.72
$16.91K
McKnight John
3 Dec 2024
President, Heavy Duty
Sold after exercise
581
$139.10
$80.82K
McKnight John
3 Dec 2024
President, Heavy Duty
Sold after exercise
100
$140.11
$14.01K
McKnight John
3 Dec 2024
President, Heavy Duty
Sold after exercise
1,146
$139.17
$159.49K
McKnight John
3 Dec 2024
President, Heavy Duty
Sold after exercise
870
$139.92
$121.73K
McKnight John
3 Dec 2024
President, Heavy Duty
Sold after exercise
2,042
$139.13
$284.11K
Luftig Eric
25 Nov 2024
Senior Vice President, Product
Sold after exercise
1,216
$141.23
$171.74K
Luftig Eric
25 Nov 2024
Senior Vice President, Product
Sold after exercise
2,062
$141.16
$291.07K
DARBY JEFFERY
22 Nov 2024
SVP, Sales and Marketing
Sold after exercise
1,186
$139.90
$165.92K
DARBY JEFFERY
22 Nov 2024
SVP, Sales and Marketing
Sold after exercise
4,422
$139.90
$618.64K
Braun Joseph P.
21 Nov 2024
SVP and General Counsel
Sold after exercise
6,286
$136.00
$854.90K
Long Donna M.
15 Nov 2024
SVP, CIO
Sold after exercise
3,277
$134.79
$441.71K
Leff Scott
5 Nov 2024
SVP, CHRO
Sold after exercise
5,536
$132.66
$734.41K
DARBY JEFFERY
1 Nov 2024
SVP, Sales and Marketing
Sold on a plan
2,400
$124.98
$299.95K
BERMAN STEVEN L
11 Oct 2024
Director
Sold on a plan
316
$113.03
$35.72K
BERMAN STEVEN L
11 Oct 2024
Director
Sold on a plan
2,353
$112.51
$264.74K
BERMAN STEVEN L
27 Sep 2024
Director
Sold on a plan
448
$115.54
$51.76K
BERMAN STEVEN L
26 Sep 2024
Director
Sold on a plan
179
$115.51
$20.68K
BERMAN STEVEN L
25 Sep 2024
Director
Sold on a plan
515
$115.78
$59.63K
BERMAN STEVEN L
24 Sep 2024
Director
Sold on a plan
1,331
$116.05
$154.46K
BERMAN STEVEN L
20 Sep 2024
Director
Sold on a plan
215
$117.01
$25.16K
BERMAN STEVEN L
19 Sep 2024
Director
Sold on a plan
3,571
$118.08
$421.66K
BERMAN STEVEN L
19 Sep 2024
Director
Sold on a plan
3,572
$117.15
$418.46K
BERMAN STEVEN L
18 Sep 2024
Director
Sold on a plan
2,393
$118.52
$283.62K
BERMAN STEVEN L
18 Sep 2024
Director
Sold on a plan
1,547
$117.52
$181.80K
BERMAN STEVEN L
18 Sep 2024
Director
Sold on a plan
8,560
$116.42
$996.56K
BERMAN STEVEN L
18 Sep 2024
Director
Sold on a plan
3,571
$115.11
$411.06K
DARBY JEFFERY
17 Sep 2024
SVP, Sales and Marketing
Sold on a plan
2,400
$118.98
$285.55K
BERMAN STEVEN L
17 Sep 2024
Director
Sold on a plan
2,431
$119.00
$289.29K
BERMAN STEVEN L
17 Sep 2024
Director
Sold on a plan
5,714
$117.97
$674.08K
BERMAN STEVEN L
17 Sep 2024
Director
Sold on a plan
23,152
$117.03
$2.71M
BERMAN STEVEN L
16 Sep 2024
Director
Sold on a plan
12,231
$116.11
$1.42M
BERMAN STEVEN L
16 Sep 2024
Director
Sold on a plan
15,401
$115.41
$1.78M
DARBY JEFFERY
26 Aug 2024
SVP, Sales and Marketing
Sold on a plan
1,400
$113.98
$159.57K
DARBY JEFFERY
6 Aug 2024
SVP, Sales and Marketing
Sold on a plan
1,400
$104.98
$146.97K
DARBY JEFFERY
16 Jul 2024
SVP, Sales and Marketing
Sold on a plan
1,400
$98.98
$138.57K
Long Donna M.
10 May 2024
SVP, CIO
Sell
500
$92.06
$46.03K
Stakias G. Michael
1 Nov 2023
Director
Buy
1,000
$65.78
$65.78K
Luftig Eric
3 May 2023
Senior Vice President, Product
Buy
293
$84.79
$24.84K
BERMAN STEVEN L
7 Mar 2023
Executive Chairman
Exercised, kept
1,396
$72.55
$101.28K
BERMAN STEVEN L
3 Mar 2023
Executive Chairman
Sold after exercise
3,616
$90.62
$327.67K
DARBY JEFFERY
3 Mar 2023
SVP, Sales and Marketing
Sold after exercise
27
$92.00
$2.48K
DARBY JEFFERY
3 Mar 2023
SVP, Sales and Marketing
Sold after exercise
726
$91.01
$66.07K
Long Donna M.
3 Mar 2023
SVP, CIO
Exercised, kept
508
$72.55
$36.86K
Olsen Kevin M.
3 Feb 2023
President and CEO
Exercised, kept
1,347
$72.55
$97.72K
Olsen Kevin M.
31 Jan 2023
President and CEO
Exercised, kept
3,909
$72.55
$283.60K
Thomas James Darrell
12 Dec 2022
Director
Buy
700
$84.78
$59.34K
GAVIN JOHN J
10 Nov 2022
Director
Sell
3,177
$84.69
$269.04K
Luftig Eric
26 Oct 2022
Senior Vice President, Product
Buy
500
$74.90
$37.45K
KEALEY MICHAEL
5 May 2022
EVP, Commercial
Sold after exercise
200
$97.89
$19.58K
KEALEY MICHAEL
5 May 2022
EVP, Commercial
Sold after exercise
6,500
$97.38
$632.96K
KEALEY MICHAEL
5 May 2022
EVP, Commercial
Sold after exercise
3,112
$96.12
$299.14K
KEALEY MICHAEL
5 May 2022
EVP, Commercial
Sold after exercise
400
$95.05
$38.02K
KEALEY MICHAEL
5 May 2022
EVP, Commercial
Sold after exercise
400
$94.53
$37.81K
BERMAN STEVEN L
13 Dec 2021
Executive Chairman
Exercised, kept
4,909
$78.64
$386.04K
Olsen Kevin M.
8 Nov 2021
President and CEO
Exercised, kept
216
$82.59
$17.84K
Olsen Kevin M.
8 Nov 2021
President and CEO
Exercised, kept
4,738
$78.64
$372.60K
KEALEY MICHAEL
2 Nov 2021
EVP, Commercial
Sold after exercise
4,148
$106.10
$440.12K
DARBY JEFFERY
1 Nov 2021
SVP, Sales and Marketing
Sold after exercise
4,797
$105.53
$506.23K
DARBY JEFFERY
1 Nov 2021
SVP, Sales and Marketing
Sold after exercise
2,500
$105.73
$264.32K
DARBY JEFFERY
29 Apr 2021
SVP, Sales and Marketing
Exercised, kept
2,692
$78.64
$211.70K
DARBY JEFFERY
29 Apr 2021
SVP, Sales and Marketing
Exercised, kept
404
$72.55
$29.31K
KEALEY MICHAEL
9 Mar 2021
EVP, Commercial
Sell
5,000
$110.24
$551.20K
DARBY JEFFERY
1 Mar 2021
SVP, Sales and Marketing
Sell
4,000
$101.99
$407.96K
Olsen Kevin M.
24 Feb 2021
President and CEO
Exercised, kept
14,400
$53.32
$767.81K
DARBY JEFFERY
27 Jan 2021
SVP, Sales and Marketing
Exercised, kept
1,273
$41.59
$52.94K
DARBY JEFFERY
18 Dec 2020
SVP, Sales and Marketing
Exercised, kept
1,273
$41.59
$52.94K
BERMAN STEVEN L
20 Nov 2020
Executive Chairman
Sold after exercise
9,761
$93.71
$914.70K
KEALEY MICHAEL
9 Nov 2020
EVP, Commercial
Exercised, kept
6,091
$41.59
$253.32K
KEALEY MICHAEL
4 Nov 2020
EVP, Commercial
Sell
4,000
$91.66
$366.64K
DARBY JEFFERY
20 Oct 2020
SVP, Sales and Marketing
Exercised, kept
2,546
$41.59
$105.89K
DARBY JEFFERY
30 Jul 2020
SVP, Sales and Marketing
Sell
1,624
$83.31
$135.29K
DARBY JEFFERY
5 Jun 2020
SVP, Sales and Marketing
Sell
1,376
$76.94
$105.87K
GAVIN JOHN J
6 May 2020
Director
Buy
1,641
$60.90
$99.94K
DARBY JEFFERY
24 Jan 2019
SVP, Sales and Marketing
Exercised, kept
4,000
$7.74
$30.96K
BARTON MATHIAS J
2 Jan 2019
Director
Exercised, kept
12,160
$72.55
$882.21K
BARTON MATHIAS J
2 Jan 2019
Director
Exercised, kept
8,934
$78.64
$702.57K
BARTON MATHIAS J
2 Jan 2019
Director
Exercised, kept
8,134
$41.59
$338.29K
BARTON MATHIAS J
30 Nov 2018
CEO
Sell
3,459
$88.00
$304.38K
BARTON MATHIAS J
30 Nov 2018
CEO
Sell
12,541
$87.28
$1.09M
BARTON MATHIAS J
29 Nov 2018
CEO
Sold after exercise
1,500
$89.37
$134.05K
BARTON MATHIAS J
29 Nov 2018
CEO
Sold after exercise
6,485
$88.90
$576.51K
BARTON MATHIAS J
29 Nov 2018
CEO
Sold after exercise
14,886
$87.78
$1.31M
BARTON MATHIAS J
14 Sep 2018
CEO
Sell
11,699
$82.50
$965.12K
BARTON MATHIAS J
14 Sep 2018
CEO
Sell
4,315
$81.72
$352.61K
BARTON MATHIAS J
13 Sep 2018
CEO
Sell
507
$82.20
$41.68K
BARTON MATHIAS J
13 Sep 2018
CEO
Sell
4,059
$81.37
$330.28K
BARTON MATHIAS J
12 Sep 2018
CEO
Sell
14,420
$81.30
$1.17M
LEDERER PAUL R
15 Aug 2018
Director
Sell
1,600
$76.77
$122.83K
LEDERER PAUL R
15 Aug 2018
Director
Sell indirect
2,325
$76.48
$177.82K
DARBY JEFFERY
7 Aug 2018
SVP, Sales and Marketing
Sell
1,367
$76.13
$104.06K
GAVIN JOHN J
7 May 2018
Director
Buy
1,536
$65.23
$100.19K
DARBY JEFFERY
9 Mar 2018
SVP, Sales and Marketing
Sell
100
$72.80
$7.28K
DARBY JEFFERY
7 Mar 2018
SVP, Sales and Marketing
Sell
1,100
$72.77
$80.04K
LEDERER PAUL R
14 Aug 2017
Director
Sell indirect
1,800
$74.82
$134.68K
LEDERER PAUL R
5 May 2017
Director
Sell indirect
4,793
$82.70
$396.38K
LEDERER PAUL R
5 May 2017
Director
Sell
2,800
$82.70
$231.56K
DARBY JEFFERY
15 Mar 2017
SVP, Sales and Marketing
Sell
2,000
$80.00
$160.00K
LEVIN EDGAR W
8 Mar 2017
Director
Sell
1,420
$80.59
$114.44K
LEVIN EDGAR W
6 Mar 2017
Director
Sell
3,949
$80.83
$319.20K
KEALEY MICHAEL
27 Feb 2017
SVP, Product
Sell
20,000
$77.94
$1.56M
KEALEY MICHAEL
3 Jan 2017
SVP, Product
Exercised, kept
32,000
$6.90
$220.64K
LEDERER PAUL R
30 Nov 2016
Director
Sell indirect
2,000
$71.57
$143.14K

What was left out

Form 4 filings counted 376
Amendments (4/A) skipped 9
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 70
Sales straight out of an exercise 35
Sales at will 33
Transactions with no price 0
Shares from compensation/vesting 1,290,176
Sales filed before the plan box existed 26
History held since 30 Aug 2016