Insider trading

Period: 120 months Stock: BSY Plan: Not on a plan × + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

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

92 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.

92 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.

92 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.

92 decisions over 120 months
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.
92 decisions over 120 months Remove this filter
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
92 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.

92 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
17 Nov 2025
Trimback Thomas F Chief Accounting Officer
Sold at will
$24.09K 560 at 43.02
3.9%
Not planned
2 Sep 2025
BENTLEY GREGORY S Executive Chair & President
Sold at will
$2.04M 37,160 at 54.83
0.5%
Not planned
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
6 Mar 2023
Bentley Barry J. Director
Sold, plan not stated
$355.30K 8,356 at 42.52
0.1%
3 Mar 2023
Bentley Barry J. Director
Sold, plan not stated
$6.04M 142,053 at 42.51
1.1%
2 Feb 2023
Hollister David J. Chief Investment Officer
Sold, plan not stated
$4.11M 100,283 at 41.01
4.9%
2 Feb 2023
Shaman David R. Chief Legal Officer
Sold, plan not stated
$234.19K 5,712 at 41.00
0.8%
25 Jan 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold, plan not stated
$500.35K 13,524 at 37.00
0.2%
24 Jan 2023
BENTLEY GREGORY S Chairman, CEO & President
Sold, plan not stated
$1.92M 50,110 at 38.33
0.6%
3 Jan 2023
Griswold Kirk B. Director
Sold, plan not stated 2×
$1.29M 35,000 at 36.82
6.5%
13 Dec 2022
Hughes Brian F. Director
Sold, plan not stated
$120.63K 3,000 at 40.21
12.2%
1 Dec 2022
Bentley Barry J. Director
Sold, plan not stated
$9.48M 236,782 at 40.03
1.8%
15 Nov 2022
Bentley Barry J. Director
Sold, plan not stated
$2.53M 63,218 at 40.00
0.5%
10 Nov 2022
BENTLEY GREGORY S Chairman, CEO & President
Sold, plan not stated
$967.91K 26,157 at 37.00
0.3%
8 Nov 2022
BENTLEY GREGORY S Chairman, CEO & President
Sold, plan not stated
$3.16M 87,531 at 36.07
1.0%
27 Oct 2022
BENTLEY GREGORY S Chairman, CEO & President
Sold, plan not stated
$1.91M 52,948 at 36.03
0.6%
26 Oct 2022
BENTLEY GREGORY S Chairman, CEO & President
Sold, plan not stated
$60.05K 1,668 at 36.00
0.0%
13 Sep 2022
BENTLEY GREGORY S Chairman, CEO & President
Sold, plan not stated
$3.32M 91,714 at 36.17
1.1%
12 Sep 2022
BENTLEY GREGORY S Chairman, CEO & President
Sold, plan not stated 2×
$2.89M 76,591 at 37.68
0.9%
12 Sep 2022
Bentley Barry J. Director
Sold, plan not stated 2×
$1.49M 39,286 at 37.95
0.3%
9 Sep 2022
Bentley Barry J. Director
Sold, plan not stated
$6.19M 160,714 at 38.53
1.2%
10 Aug 2022
Hollister David J. Chief Investment Officer
Sold, plan not stated
$8.22M 200,000 at 41.12
8.7%
28 Apr 2022
Sold, plan not stated 2×
$2.24M 53,085 at 42.18
0.3%
27 Apr 2022
Sold, plan not stated 2×
$5.41M 130,036 at 41.58
0.7%
26 Apr 2022
Sold, plan not stated 2×
$5.45M 130,379 at 41.79
0.7%
25 Apr 2022
Sold, plan not stated 3×
$9.11M 213,547 at 42.66
1.2%
22 Apr 2022
Sold, plan not stated 2×
$4.46M 104,340 at 42.73
0.6%
21 Apr 2022
Sold, plan not stated 2×
$14.15M 319,951 at 44.24
1.7%
20 Apr 2022
Sold, plan not stated 2×
$6.31M 144,654 at 43.62
0.8%
2 Dec 2021
BENTLEY GREGORY S Chairman, CEO & President
Bought 2×
$999.99K 21,033 at 47.54
0.2%
First buy on file
2 Dec 2021
Hollister David J. See Remarks
Bought
$251.11K 5,319 at 47.21
0.2%
First buy on file
8 Nov 2021
Griswold Kirk B. Director
Sold, plan not stated
$2.76M 45,881 at 60.10
8.2%
5 Nov 2021
Griswold Kirk B. Director
Sold, plan not stated
$48.01K 800 at 60.02
0.1%
4 Nov 2021
Griswold Kirk B. Director
Sold, plan not stated
$199.14K 3,319 at 60.00
0.6%
13 Sep 2021
Hughes Brian F. Director
Sold, plan not stated
$151.76K 2,193 at 69.20
9.9%
16 Aug 2021
Hollister David J. See Remarks · indirect
Sold, plan not stated
$1.29M 20,447 at 62.94
100%
Sold half or more
4 Aug 2021
Bentley Keith A. Chief Technology Officer
Sold, plan not stated
$4.95M 80,530 at 61.48
0.5%
3 Aug 2021
Bentley Keith A. Chief Technology Officer
Sold, plan not stated 2×
$6.15M 100,612 at 61.15
0.6%
3 Aug 2021
Bentley Raymond B. Executive Vice President
Sold, plan not stated
$302.03K 4,937 at 61.18
0.0%
2 Aug 2021
Bentley Keith A. Chief Technology Officer
Sold, plan not stated 2×
$5.02M 82,287 at 61.06
0.5%
2 Aug 2021
Bentley Raymond B. Executive Vice President
Sold, plan not stated 2×
$4.84M 79,330 at 61.05
0.4%
30 Jul 2021
Bentley Keith A. Chief Technology Officer
Sold, plan not stated
$3.72M 61,084 at 60.86
0.4%
30 Jul 2021
Bentley Raymond B. Executive Vice President
Sold, plan not stated
$3.12M 51,239 at 60.83
0.3%
29 Jul 2021
Bentley Keith A. Chief Technology Officer
Sold, plan not stated 2×
$3.05M 49,769 at 61.19
0.3%
29 Jul 2021
Bentley Raymond B. Executive Vice President
Sold, plan not stated 2×
$2.81M 45,886 at 61.20
0.2%
28 Jul 2021
Bentley Keith A. Chief Technology Officer
Sold, plan not stated
$17.46M 290,478 at 60.12
1.7%
28 Jul 2021
Bentley Raymond B. Executive Vice President
Sold, plan not stated
$7.13M 118,608 at 60.12
0.6%
27 Jul 2021
Bentley Keith A. Chief Technology Officer
Sold, plan not stated 3×
$5.10M 85,240 at 59.86
0.5%
21 Jul 2021
Bentley Barry J. Director
Sold, plan not stated
$1.35M 22,185 at 60.90
0.2%
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