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BENTLEY SYSTEMS INC

BSY Net selling
CIK 0001031308 #890 in the set updated 18 Sep 2026
Bought (120 mo)
$1.25M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$625.82M
$229.95M on a plan · $0.00 straight out of an exercise
Sold at will
$395.88M
124 of 210 sales
Net
−$624.57M
−$394.63M against sales at will

By person

20 insiders · 233 transactions
26.9×

Nicholas H. Cumins holds 26.9 times base salary in stock. $21.31M of shares against $791.60K in salary for 2025.

Salary from the company's own proxy. The shares are what Nicholas H. Cumins last reported holding, valued at $40.01, the price Class B Common Stock was last bought or sold at on the open market here, on 10 Mar 2026.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Bentley Raymond B.
Director
—
$145.56M (37) scheduled
−$145.56M
14,814,360
$592.72M
−24.4%
Bentley Barry J.
Director
—
$127.06M (38)
−$127.06M
11,837,893
$473.63M
−18.0%
Bentley Keith A.
Director
—
$108.80M (30) scheduled
−$108.80M
3,844,221
$153.81M
0.0%
BENTLEY RICHARD P.
10% owner
—
$88.86M (23)
−$88.86M
2,136,204
$85.47M
−52.4%
BENTLEY GREGORY S
Executive Chair & President
$999.99K (2)
$73.11M (36) scheduled
−$72.11M
7,827,635
$313.18M
−11.7%
Hollister David J.
Chief Investment Officer
$251.11K (1)
$54.76M (12)
−$54.51M
1,964,392
$78.60M
−53.3%
Shaman David R.
Chief Legal Officer
—
$14.48M (10)
−$14.48M
1,293,932
$51.77M
−2.5%
Griswold Kirk B.
Director
—
$8.96M (9)
−$8.96M
468,117
$18.73M
−30.2%
Campbell Michael M
Chief Product Officer
—
$1.76M (8) scheduled
−$1.76M
70,186
$2.81M
−14.2%
Cumins Nicholas
Chief Executive Officer
—
$1.29M (1)
−$1.29M
532,717
$21.31M
+720.9%
Ballard Brock
Chief Revenue Officer
—
$889.69K (3) scheduled
−$889.69K
94,037
$3.76M
+376.5%
Hughes Brian F.
Director
—
$272.38K (2)
−$272.38K
40,500
$1.62M
+119.5%
Trimback Thomas F
Chief Accounting Officer
—
$24.09K (1)
−$24.09K
19,376
$775.23K
+98.4%
SPT Invest Management Sarl entity
10% owner
—
—
—
24,869,645
$995.03M
−30.1%
Bergsma Gus
See remarks
—
—
—
874,899
$35.00M
+13.3%
Andre Werner
Chief Financial Officer
—
—
—
377,169
$15.09M
+710.9%
Lee James K
Chief Operating Officer
—
—
—
221,414
$8.86M
—
Moutte Julien
Chief Technology Officer
—
—
—
90,367
$3.62M
+25.7%
HAUGEN JANET BRUTSCHEA
Director
—
—
—
35,198
$1.41M
—
Siemens International Holding B.V. entity
10% owner
—
—
—
0
$0.00
−100.0%

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Individual transactions

86
Insider
Date
Role
Action
Shares
Price
Amount
BENTLEY GREGORY S
10 Mar 2026
Executive Chair & President
Sold on a plan
100
$40.01
$4.00K
Shaman David R.
29 Jul 2025
Chief Legal Officer
Sold on a plan
400
$59.25
$23.70K
Shaman David R.
14 Jul 2025
Chief Legal Officer
Sold on a plan
19,348
$56.96
$1.10M
Shaman David R.
11 Jul 2025
Chief Legal Officer
Sold on a plan
965
$56.92
$54.93K
Bentley Keith A.
7 Jul 2025
Director
Sold on a plan
100
$56.05
$5.60K
Bentley Keith A.
7 Jul 2025
Director
Sold on a plan
149,900
$55.54
$8.32M
Shaman David R.
3 Jul 2025
Chief Legal Officer
Sold on a plan
19,156
$54.98
$1.05M
Bentley Raymond B.
20 Jun 2025
Director
Sold on a plan
122,114
$50.70
$6.19M
Bentley Raymond B.
18 Jun 2025
Director
Sold on a plan
2,400
$50.98
$122.35K
Bentley Raymond B.
18 Jun 2025
Director
Sold on a plan
247,289
$50.64
$12.52M
Bentley Raymond B.
17 Jun 2025
Director
Sold on a plan
273,094
$50.30
$13.74M
Bentley Raymond B.
16 Jun 2025
Director
Sold on a plan
355,103
$49.96
$17.74M
Ballard Brock
7 May 2025
Chief Revenue Officer
Sold on a plan
12,363
$45.08
$557.27K
BENTLEY GREGORY S
12 Mar 2025
Executive Chair & President
Sold on a plan
53,968
$41.04
$2.21M
Ballard Brock
3 Mar 2025
Chief Revenue Officer
Sold on a plan
1,548
$43.78
$67.78K
Ballard Brock
3 Mar 2025
Chief Revenue Officer
Sold on a plan
6,136
$43.13
$264.65K
Bentley Keith A.
24 Jan 2025
Director
Sold on a plan
1,152
$46.33
$53.37K
Bentley Keith A.
2 Jan 2025
Director
Sold on a plan
69,573
$46.67
$3.25M
Bentley Barry J.
11 Nov 2024
Director
Sold on a plan
50,000
$48.22
$2.41M
Bentley Barry J.
4 Nov 2024
Director
Sold on a plan
50,000
$48.80
$2.44M
Bentley Barry J.
28 Oct 2024
Director
Sold on a plan
50,000
$48.95
$2.45M
Bentley Barry J.
21 Oct 2024
Director
Sold on a plan
50,000
$49.44
$2.47M
Bentley Barry J.
14 Oct 2024
Director
Sold on a plan
50,000
$50.92
$2.55M
Bentley Barry J.
8 Oct 2024
Director
Sold on a plan
15,013
$48.06
$721.49K
Bentley Barry J.
7 Oct 2024
Director
Sold on a plan
34,987
$48.37
$1.69M
Bentley Barry J.
30 Sep 2024
Director
Sold on a plan
50,000
$50.58
$2.53M
Bentley Barry J.
23 Sep 2024
Director
Sold on a plan
50,000
$50.20
$2.51M
Campbell Michael M
17 Sep 2024
Chief Product Officer
Sold on a plan
897
$50.00
$44.85K
Bentley Barry J.
16 Sep 2024
Director
Sold on a plan
50,000
$49.28
$2.46M
Bentley Barry J.
11 Sep 2024
Director
Sold on a plan
50,000
$48.11
$2.41M
Campbell Michael M
10 Sep 2024
Chief Product Officer
Sold on a plan
1,331
$47.54
$63.28K
Campbell Michael M
10 Sep 2024
Chief Product Officer
Sold on a plan
6,450
$47.22
$304.57K
Bentley Raymond B.
6 Sep 2024
Director
Sold on a plan
10
$48.95
$489.50
Bentley Raymond B.
6 Sep 2024
Director
Sold on a plan
65,486
$48.24
$3.16M
Bentley Raymond B.
5 Sep 2024
Director
Sold on a plan
3,561
$48.75
$173.61K
Bentley Raymond B.
5 Sep 2024
Director
Sold on a plan
83,836
$48.40
$4.06M
Bentley Raymond B.
4 Sep 2024
Director
Sold on a plan
104,259
$48.51
$5.06M
Bentley Raymond B.
3 Sep 2024
Director
Sold on a plan
2,670
$51.04
$136.28K
Bentley Raymond B.
3 Sep 2024
Director
Sold on a plan
27,878
$50.09
$1.40M
Bentley Raymond B.
3 Sep 2024
Director
Sold on a plan
60,497
$49.06
$2.97M
Bentley Raymond B.
30 Aug 2024
Director
Sold on a plan
130,824
$51.55
$6.74M
Bentley Raymond B.
29 Aug 2024
Director
Sold on a plan
120,979
$51.48
$6.23M
Campbell Michael M
4 Jun 2024
Chief Product Officer
Sold on a plan
3,282
$50.00
$164.10K
Campbell Michael M
3 Jun 2024
Chief Product Officer
Sold on a plan
690
$50.31
$34.71K
Campbell Michael M
3 Jun 2024
Chief Product Officer
Sold on a plan
3,461
$49.65
$171.84K
Bentley Keith A.
10 May 2024
Director
Sold on a plan
104,610
$55.36
$5.79M
Bentley Keith A.
9 May 2024
Director
Sold on a plan
59,420
$55.01
$3.27M
Bentley Keith A.
7 May 2024
Director
Sold on a plan
118,949
$55.01
$6.54M
Bentley Keith A.
23 Apr 2024
Director
Sold on a plan
17,021
$55.00
$936.16K
Bentley Keith A.
7 Mar 2024
Director
Sold on a plan
1,356
$50.30
$68.21K
Bentley Keith A.
7 Mar 2024
Director
Sold on a plan
87,569
$49.47
$4.33M
Bentley Keith A.
6 Mar 2024
Director
Sold on a plan
119,865
$49.99
$5.99M
Bentley Keith A.
6 Mar 2024
Director
Sold on a plan
80,572
$49.62
$4.00M
Bentley Keith A.
5 Mar 2024
Director
Sold on a plan
4,605
$50.27
$231.48K
Bentley Keith A.
5 Mar 2024
Director
Sold on a plan
43,390
$49.33
$2.14M
Bentley Keith A.
5 Mar 2024
Director
Sold on a plan
57,025
$48.23
$2.75M
Bentley Keith A.
4 Mar 2024
Director
Sold on a plan
128,333
$51.29
$6.58M
Bentley Keith A.
1 Mar 2024
Director
Sold on a plan
200
$51.67
$10.33K
Bentley Keith A.
1 Mar 2024
Director
Sold on a plan
177,085
$51.22
$9.07M
BENTLEY GREGORY S
31 Oct 2023
Chairman, CEO & President
Sold on a plan
17,965
$48.42
$869.95K
BENTLEY GREGORY S
30 Oct 2023
Chairman, CEO & President
Sold on a plan
67,313
$48.45
$3.26M
BENTLEY GREGORY S
27 Oct 2023
Chairman, CEO & President
Sold on a plan
50,905
$48.34
$2.46M
BENTLEY GREGORY S
26 Oct 2023
Chairman, CEO & President
Sold on a plan
2,199
$49.38
$108.59K
BENTLEY GREGORY S
26 Oct 2023
Chairman, CEO & President
Sold on a plan
51,303
$48.71
$2.50M
BENTLEY GREGORY S
25 Oct 2023
Chairman, CEO & President
Sold on a plan
16,796
$50.09
$841.38K
BENTLEY GREGORY S
25 Oct 2023
Chairman, CEO & President
Sold on a plan
40,205
$49.17
$1.98M
BENTLEY GREGORY S
24 Oct 2023
Chairman, CEO & President
Sold on a plan
79,337
$50.16
$3.98M
Campbell Michael M
7 Sep 2023
Chief Product Officer
Sold on a plan
14,934
$49.81
$743.83K
Campbell Michael M
1 Aug 2023
Chief Product Officer
Sold on a plan
4,408
$53.69
$236.67K
BENTLEY GREGORY S
31 Jul 2023
Chairman, CEO & President
Sold on a plan
41,386
$53.52
$2.21M
BENTLEY GREGORY S
28 Jul 2023
Chairman, CEO & President
Sold on a plan
45,871
$53.48
$2.45M
BENTLEY GREGORY S
27 Jul 2023
Chairman, CEO & President
Sold on a plan
16,918
$53.55
$905.93K
BENTLEY GREGORY S
27 Jul 2023
Chairman, CEO & President
Sold on a plan
25,695
$52.90
$1.36M
BENTLEY GREGORY S
26 Jul 2023
Chairman, CEO & President
Sold on a plan
41,601
$52.95
$2.20M
BENTLEY GREGORY S
25 Jul 2023
Chairman, CEO & President
Sold on a plan
5,139
$53.91
$277.04K
BENTLEY GREGORY S
25 Jul 2023
Chairman, CEO & President
Sold on a plan
91,718
$53.66
$4.92M
BENTLEY GREGORY S
24 Jul 2023
Chairman, CEO & President
Sold on a plan
57,696
$53.08
$3.06M
Griswold Kirk B.
5 Jun 2023
Director
Sold on a plan
36,747
$50.08
$1.84M
Shaman David R.
9 May 2023
Chief Legal Officer
Sold on a plan
6,454
$45.05
$290.77K
BENTLEY GREGORY S
25 Apr 2023
Chairman, CEO & President
Sold on a plan
240
$42.12
$10.11K
BENTLEY GREGORY S
25 Apr 2023
Chairman, CEO & President
Sold on a plan
17,671
$41.27
$729.30K
BENTLEY GREGORY S
24 Apr 2023
Chairman, CEO & President
Sold on a plan
100
$42.86
$4.29K
BENTLEY GREGORY S
24 Apr 2023
Chairman, CEO & President
Sold on a plan
45,623
$42.15
$1.92M
Griswold Kirk B.
3 Apr 2023
Director
Sold on a plan
35,000
$42.98
$1.50M
Bentley Barry J.
31 Mar 2023
Director
Sold on a plan
298,761
$42.72
$12.76M
Bentley Barry J.
30 Mar 2023
Director
Sold on a plan
50,830
$42.51
$2.16M
Show all 233 transactions →

What was left out

Form 4 filings counted 623
Amendments (4/A) skipped 2
Filings about a different issuer 0
Unreadable filings 0
Joint filings 1
Sales on a Rule 10b5-1 plan 86
Sales straight out of an exercise 0
Sales at will 124
Transactions with no price 0
Shares from compensation/vesting 64,888,307
Sales filed before the plan box existed 120
History held since 25 Sep 2020