Insider trading

Period: 120 months Stock: BSY Minimum amount: $1M × + Add filter Clear all
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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

120 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

120 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

120 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

120 decisions over 120 months Remove this filter
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
120 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
120 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

120 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Sep 2025
BENTLEY GREGORY S Executive Chair & President
Sold at will
$2.04M 37,160 at 54.83
0.5%
Not planned
14 Jul 2025
Shaman David R. Chief Legal Officer
Sold on a plan
$1.10M 19,348 at 56.96
2.9%
Planned (10b5-1)
7 Jul 2025
Bentley Keith A. Director
Sold on a plan 2×
$8.33M 150,000 at 55.54
3.7%
Planned (10b5-1)
3 Jul 2025
Shaman David R. Chief Legal Officer
Sold on a plan
$1.05M 19,156 at 54.98
2.8%
Planned (10b5-1)
20 Jun 2025
Sold on a plan
$6.19M 122,114 at 50.70
0.8%
Planned (10b5-1)
18 Jun 2025
Sold on a plan 2×
$12.65M 249,689 at 50.65
1.6%
Planned (10b5-1)
17 Jun 2025
Sold on a plan
$13.74M 273,094 at 50.30
1.7%
Planned (10b5-1)
16 Jun 2025
Sold on a plan
$17.74M 355,103 at 49.96
2.2%
Planned (10b5-1)
12 Mar 2025
BENTLEY GREGORY S Executive Chair & President
Sold on a plan
$2.21M 53,968 at 41.04
0.7%
Planned (10b5-1)
2 Jan 2025
Bentley Keith A. Director
Sold on a plan
$3.25M 69,573 at 46.67
0.4%
Planned (10b5-1)
11 Nov 2024
Bentley Barry J. Director
Sold on a plan
$2.41M 50,000 at 48.22
0.4%
Planned (10b5-1)
4 Nov 2024
Bentley Barry J. Director
Sold on a plan
$2.44M 50,000 at 48.80
0.4%
Planned (10b5-1)
28 Oct 2024
Bentley Barry J. Director
Sold on a plan
$2.45M 50,000 at 48.95
0.4%
Planned (10b5-1)
21 Oct 2024
Bentley Barry J. Director
Sold on a plan
$2.47M 50,000 at 49.44
0.4%
Planned (10b5-1)
14 Oct 2024
Bentley Barry J. Director
Sold on a plan
$2.55M 50,000 at 50.92
0.4%
Planned (10b5-1)
7 Oct 2024
Bentley Barry J. Director
Sold on a plan
$1.69M 34,987 at 48.37
0.3%
Planned (10b5-1)
30 Sep 2024
Bentley Barry J. Director
Sold on a plan
$2.53M 50,000 at 50.58
0.4%
Planned (10b5-1)
23 Sep 2024
Bentley Barry J. Director
Sold on a plan
$2.51M 50,000 at 50.20
0.4%
Planned (10b5-1)
16 Sep 2024
Bentley Barry J. Director
Sold on a plan
$2.46M 50,000 at 49.28
0.4%
Planned (10b5-1)
11 Sep 2024
Bentley Barry J. Director
Sold on a plan
$2.41M 50,000 at 48.11
0.4%
Planned (10b5-1)
6 Sep 2024
Sold on a plan 2×
$3.16M 65,496 at 48.24
0.4%
Planned (10b5-1)
5 Sep 2024
Sold on a plan 2×
$4.23M 87,397 at 48.42
0.5%
Planned (10b5-1)
4 Sep 2024
Sold on a plan
$5.06M 104,259 at 48.51
0.6%
Planned (10b5-1)
3 Sep 2024
Sold on a plan 3×
$4.50M 91,045 at 49.43
0.5%
Planned (10b5-1)
30 Aug 2024
Sold on a plan
$6.74M 130,824 at 51.55
0.8%
Planned (10b5-1)
29 Aug 2024
Sold on a plan
$6.23M 120,979 at 51.48
0.7%
Planned (10b5-1)
10 May 2024
Bentley Keith A. Director
Sold on a plan
$5.79M 104,610 at 55.36
0.6%
Planned (10b5-1)
9 May 2024
Bentley Keith A. Director
Sold on a plan
$3.27M 59,420 at 55.01
0.3%
Planned (10b5-1)
7 May 2024
Bentley Keith A. Director
Sold on a plan
$6.54M 118,949 at 55.01
0.7%
Planned (10b5-1)
7 Mar 2024
Bentley Keith A. Director
Sold on a plan 2×
$4.40M 88,925 at 49.48
0.5%
Planned (10b5-1)
6 Mar 2024
Bentley Keith A. Director
Sold on a plan 2×
$9.99M 200,437 at 49.84
1.1%
Planned (10b5-1)
5 Mar 2024
Bentley Keith A. Director
Sold on a plan 3×
$5.12M 105,020 at 48.77
0.6%
Planned (10b5-1)
4 Mar 2024
Bentley Keith A. Director
Sold on a plan
$6.58M 128,333 at 51.29
0.7%
Planned (10b5-1)
1 Mar 2024
Bentley Keith A. Director
Sold on a plan 2×
$9.08M 177,285 at 51.22
1.0%
Planned (10b5-1)
30 Oct 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan
$3.26M 67,313 at 48.45
0.9%
Planned (10b5-1)
27 Oct 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan
$2.46M 50,905 at 48.34
0.7%
Planned (10b5-1)
26 Oct 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan 2×
$2.61M 53,502 at 48.74
0.7%
Planned (10b5-1)
25 Oct 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan 2×
$2.82M 57,001 at 49.44
0.7%
Planned (10b5-1)
24 Oct 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan
$3.98M 79,337 at 50.16
1.0%
Planned (10b5-1)
31 Jul 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan
$2.21M 41,386 at 53.52
0.5%
Planned (10b5-1)
28 Jul 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan
$2.45M 45,871 at 53.48
0.6%
Planned (10b5-1)
27 Jul 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan 2×
$2.27M 42,613 at 53.16
0.5%
Planned (10b5-1)
26 Jul 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan
$2.20M 41,601 at 52.95
0.5%
Planned (10b5-1)
25 Jul 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan 2×
$5.20M 96,857 at 53.67
1.2%
Planned (10b5-1)
24 Jul 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan
$3.06M 57,696 at 53.08
0.7%
Planned (10b5-1)
5 Jun 2023
Griswold Kirk B. Director
Sold on a plan
$1.84M 36,747 at 50.08
7.7%
Planned (10b5-1)
19 May 2023
Cumins Nicholas Chief Operating Officer
Sold at will
$1.29M 28,000 at 46.01
14.6%
Not planned
10 May 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold at will
$5.91M 129,691 at 45.59
1.6%
Not planned
24 Apr 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold on a plan 2×
$1.93M 45,723 at 42.15
0.6%
Planned (10b5-1)
3 Apr 2023
Griswold Kirk B. Director
Sold on a plan
$1.50M 35,000 at 42.98
6.8%
Planned (10b5-1)
Showing 1–50 of 120. Page 1 of 3 Older →