InsiderClue
Stocks · Industrials · Fabricated Structural Metal Products

Proto Labs Inc

PRLB Clue Score57
United States Fiscal year ends December CIK 0001443669 Results filed 29 Oct 2026
Add to watchlist

What the insiders did Net selling

Individual transactions

55
Insider
Date
Role
Action
Shares
Price
Amount
Michael R. Kenison
12 May 2026
Chief Operations Officer
Sold after exercise
6,643
$70.30
$466.97K
Michael R. Kenison
12 May 2026
Chief Operations Officer
Sold after exercise
3,576
$69.78
$249.54K
Michael R. Kenison
12 May 2026
Chief Operations Officer
Sold after exercise
4,198
$68.70
$288.39K
Michael R. Kenison
12 May 2026
Chief Operations Officer
Sold after exercise
1,613
$67.58
$109.01K
Michael R. Kenison
11 May 2026
Chief Operations Officer
Sold after exercise
7,433
$70.26
$522.25K
Michael R. Kenison
7 May 2026
Chief Operations Officer
Sold after exercise
200
$70.00
$14.00K
Michael R. Kenison
25 Nov 2025
Chief Operations Officer
Sold after exercise
3,048
$50.17
$152.93K
Victoria M Holt
16 Feb 2021
President and CEO
Sold after exercise
1,258
$189.28
$238.12K
Victoria M Holt
16 Feb 2021
President and CEO
Sold after exercise
9,540
$188.53
$1.80M
Victoria M Holt
16 Feb 2021
President and CEO
Sold after exercise
8,112
$187.66
$1.52M
Arthur R. Baker III
16 Feb 2021
Chief Technology Officer
Sold after exercise
2,000
$196.26
$392.52K
Arthur R. Baker III
16 Feb 2021
Chief Technology Officer
Sold after exercise
700
$186.82
$130.77K
Arthur R. Baker III
16 Feb 2021
Chief Technology Officer
Sold after exercise
2,100
$185.66
$389.89K
Arthur R. Baker III
16 Feb 2021
Chief Technology Officer
Sold after exercise
1,500
$184.85
$277.28K
Arthur R. Baker III
16 Feb 2021
Chief Technology Officer
Sold after exercise
900
$183.69
$165.32K
Arthur R. Baker III
16 Feb 2021
Chief Technology Officer
Sold after exercise
1,100
$182.81
$201.09K
Arthur R. Baker III
16 Feb 2021
Chief Technology Officer
Sold after exercise
802
$181.09
$145.24K
Rainer Gawlick
18 Dec 2020
Director
Sold after exercise
2,000
$160.00
$320.01K
Victoria M Holt
3 Sep 2020
President and CEO
Sold after exercise
800
$161.14
$128.91K
Victoria M Holt
3 Sep 2020
President and CEO
Sold after exercise
400
$159.19
$63.68K
Victoria M Holt
3 Sep 2020
President and CEO
Sold after exercise
1,200
$157.81
$189.37K
Victoria M Holt
3 Sep 2020
President and CEO
Sold after exercise
2,330
$156.60
$364.88K
Victoria M Holt
3 Sep 2020
President and CEO
Sold after exercise
3,158
$155.50
$491.06K
Victoria M Holt
3 Sep 2020
President and CEO
Sold after exercise
3,219
$154.45
$497.16K
Victoria M Holt
3 Sep 2020
President and CEO
Sold after exercise
2,617
$153.69
$402.20K
Victoria M Holt
3 Sep 2020
President and CEO
Sold after exercise
4,266
$152.43
$650.27K
Sven Wehrwein
12 Aug 2020
Director
Sold after exercise
762
$131.00
$99.82K
Sven Wehrwein
11 Aug 2020
Director
Sold after exercise
4,000
$130.05
$520.21K
John Way
6 Aug 2020
Chief Financial Officer
Sold after exercise
200
$133.66
$26.73K
John Way
6 Aug 2020
Chief Financial Officer
Sold after exercise
2,050
$132.53
$271.68K
John Way
6 Aug 2020
Chief Financial Officer
Sold after exercise
13,701
$131.44
$1.80M
John Way
24 Sep 2018
Chief Financial Officer
Sold after exercise
4,644
$160.14
$743.69K
John Way
24 Sep 2018
Chief Financial Officer
Sold after exercise
3,356
$157.66
$529.10K
John B Goodman
14 Sep 2018
Director
Sold after exercise
1,113
$162.95
$181.36K
Arthur R. Baker III
4 Sep 2018
Chief Technology Officer
Sold after exercise
3,474
$154.81
$537.82K
Robert Bodor
30 Aug 2018
VP/General Manager-Americas
Sold after exercise
4,435
$150.20
$666.13K
John Way
24 Aug 2018
Chief Financial Officer
Sold after exercise
1,486
$146.25
$217.33K
John Way
24 Aug 2018
Chief Financial Officer
Sold after exercise
2,426
$145.51
$353.00K
Robert Bodor
23 Aug 2018
VP/General Manager-Americas
Sold after exercise
3,000
$145.00
$435.00K
Robert Bodor
15 Jun 2018
VP/General Manager-Americas
Sold after exercise
2,997
$135.10
$404.90K
John B Goodman
14 Jun 2018
Director
Sold after exercise
400
$130.85
$52.34K
John B Goodman
14 Jun 2018
Director
Sold after exercise
713
$131.86
$94.02K
Robert Bodor
12 Jun 2018
VP/General Manager-Americas
Sold after exercise
3,000
$130.00
$390.01K
John B Goodman
14 Mar 2018
Director
Sold after exercise
1,114
$122.71
$136.70K
Robert Bodor
13 Feb 2018
VP/General Manager-Americas
Sold after exercise
1,891
$106.00
$200.45K
John B Goodman
12 Feb 2018
Director
Sold after exercise
2,715
$106.79
$289.94K
Rainer Gawlick
2 Jan 2018
Director
Sold after exercise
500
$102.75
$51.38K
Robert Bodor
11 Dec 2017
VP/General Manager-Americas
Sold after exercise
4,000
$94.79
$379.15K
John B. Tumelty
22 Nov 2017
VP/GM & Managing Director-EMEA
Sold after exercise
13,556
$92.07
$1.25M
Rainer Gawlick
21 Nov 2017
Director
Sold after exercise
1,500
$90.31
$135.47K
Robert Bodor
26 Oct 2017
VP/General Manager-Americas
Sold after exercise
1,891
$85.90
$162.43K
Robert Bodor
29 Sep 2017
VP/General Manager-Americas
Sold after exercise
4,000
$80.00
$320.01K
Robert Bodor
27 Jul 2017
VP/General Manager-Americas
Sold after exercise
741
$73.84
$54.72K
Robert Bodor
19 Jul 2017
VP/General Manager-Americas
Sold after exercise
3,259
$72.02
$234.71K
Robert Bodor
8 Jun 2017
VP/General Manager-Americas
Sold after exercise
4,000
$66.01
$264.03K
Show all 92 transactions →

What was left out

Form 4 filings counted 229
Amendments (4/A) skipped 12
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 5
Sales straight out of an exercise 55
Sales at will 14
Transactions with no price 0
Shares from compensation/vesting 888,589
Sales filed before the plan box existed 12
History held since 27 Feb 2012