Comparable stake leader
Richard P. Bentley
SEC ownership of BENTLEY SYSTEMS INC
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001031308.
Disclosed value leader
Richard P. Bentley
Comparable rows
50/50
Latest evidence
21 May 2026
- Public ticker
- BSY on Nasdaq
- Parsed ownership sources
- 13D/G, 3/4/5, and 13F
- Largest SEC-reported holder
- Richard P. Bentley
- Latest 13D/G holder
- Richard P. Bentley
- Latest parsed ownership date
- 21 May 2026
- Issuer CIK
- 0001031308
- Issuer location
- Exton, PA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of BENTLEY SYSTEMS INC (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Richard P. Bentley
Disclosed value leader
Richard P. Bentley
Comparable rows
50/50
Latest evidence
21 May 2026
13D/G
3/4/5
13F
Lead comparable stake: 63%
13D/G row: Richard P. Bentley
Showing 1-8 of 50 holder rows.
Quick read
Richard P. Bentley leads the comparable SEC ownership view at 63%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Richard P. Bentley's linked filing trail.
Comparable ownership
Top 5
Richard P. Bentley
63%
Bentley Corinne Patricia
13%
BlackRock, Inc.
6.6%
Gregory S. Bentley 2009 Gift Trust
4.6%
KAYNE ANDERSON RUDNICK INVESTMENT...
4.4%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Richard P. Bentley |
13D/G
3/4/5
Barry J. Bentley · 10%+ Owner
|
63%
|
$3,064,621,904
69,809,155 shares
|
$0 | 31 Dec 2024 |
| Bentley Corinne Patricia |
13D/G
|
13%
|
$1,291,895,798
38,621,698 shares
|
-$266,255,845 | 31 Mar 2026 |
| BlackRock, Inc. |
13D/G
13F
Company
|
6.6%
|
$730,432,951
19,138,817 shares
|
+$201,399,377 | 31 Dec 2025 |
| Gregory S. Bentley 2009 Gift Trust |
13D/G
Joseph P. Logan
|
4.6%
|
$751,453,904
13,335,473 shares
|
$0 | 30 Jun 2025 |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC |
13D/G
13F
Company
|
4.4%
|
$507,348,172
12,870,324 shares
|
$0 | 31 Dec 2025 |
| Keith A. Bentley |
3/4/5
Director, 10%+ Owner
|
5.7%
|
$616,076,910
16,632,746 shares
|
-$8,330,511 | 19 Mar 2026 |
| Raymond B. Bentley |
3/4/5
Director, 10%+ Owner
|
5.1%
|
$556,708,903
15,029,938 shares
|
-$50,316,762 | 19 Mar 2026 |
| Barry J. Bentley |
3/4/5
Director, 10%+ Owner
|
4.1%
|
$441,907,349
11,930,544 shares
|
— | 19 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$62,946,884.
Buys
$0
Insiders: 0
Sells
$62,946,884
Insiders: 5
Net
-$62,946,884
Shares: -1,227,689
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 1,227,689
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 100 | $0 | $4,001 | -$4,001 |
| 6-9 | 0 | 560 | $0 | $24,091 | -$24,091 |
| 9-12 | 0 | 1,227,029 | $0 | $62,918,791 | -$62,918,791 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-19 of 19 reporting-owner rows connected to BENTLEY SYSTEMS INC. Open a relationship link for the CIK-to-CIK filing trail.
Rows
19
Largest Forms 3/4/5 holder
SPT Invest Management Sarl
Net 12M change
-$62,946,884
Latest report
21 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| SPT Invest Management Sarl | 10%+ Owner | $1,263,626,662 | Mixed | 06 Jul 2021 | ||
| Keith A. Bentley | Director, 10%+ Owner | $616,076,910 | -$8,330,511 | -1.3% | Mixed | 19 Mar 2026 |
| Raymond B. Bentley | Director, 10%+ Owner | $556,708,903 | -$50,316,762 | -8.3% | Mixed | 19 Mar 2026 |
| Barry J. Bentley | Director, 10%+ Owner | $441,907,349 | Mixed | 19 Mar 2026 | ||
| Gregory S. Bentley | Executive Chair & President, Director, 10%+ Owner | $273,042,827 | -$2,041,577 | -0.74% | Median | 23 Apr 2026 |
| David J. Hollister | Chief Investment Officer | $99,810,758 | Mixed | 07 Mar 2023 | ||
| Gus Bergsma | Mr. Bergsma is the Company's former Chief Revenue Officer. | $45,899,975 | Mixed | 24 Jan 2023 | ||
| David R. Shaman | Chief Legal Officer | $35,884,139 | -$2,233,943 | -5.9% | Median | 03 May 2026 |
| Richard P. Bentley | 10%+ Owner | $23,335,915 | Mixed | 14 Jun 2021 | ||
| Nicholas Cumins | Chief Executive Officer, Director | $19,699,316 | Mixed | 19 Mar 2026 | ||
| Kirk B. Griswold | Director | $16,437,248 | Median | 21 May 2026 | ||
| Werner Andre | Chief Financial Officer | $13,959,190 | Mixed | 19 Mar 2026 | ||
| James K. Lee | Chief Operating Officer | $8,183,913 | Mixed | 19 Mar 2026 | ||
| Brock Ballard | Chief Revenue Officer | $3,475,648 | Mixed | 19 Mar 2026 | ||
| Julien Moutte | Chief Technology Officer | $3,441,185 | Mixed | 01 Apr 2026 | ||
| Michael M. Campbell | Chief Product Officer | $3,384,271 | Mixed | 12 Dec 2024 | ||
| Brian F. Hughes | Director | $1,422,360 | Median | 21 May 2026 | ||
| Janet B. Haugen | Director | $1,236,153 | Median | 21 May 2026 | ||
| Thomas F. Trimback | Chief Accounting Officer | $737,882 | -$24,091 | -3.2% | Mixed | 29 Mar 2026 |
Recent insider transactions for BENTLEY SYSTEMS INC
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Kirk B. Griswold | BSY | Class B Common Stock | Award | 1.46% | 6,749 | 468,031 | 21 May 2026 | Direct | ||
| Janet Brutschea Haugen | BSY | Class B Common Stock | Award | 23.7% | 6,749 | 35,198 | 21 May 2026 | Direct | ||
| Brian F. Hughes | BSY | Class B Common Stock | Award | 20% | 6,749 | 40,500 | 21 May 2026 | Direct | ||
| David R. Shaman | BSY | Class B Common Stock | Tax liability | -0.8% | -5,287 | 654,288 | 03 May 2026 | Direct | ||
| Gregory S. Bentley | BSY | Class B Common Stock | Tax liability | -0.35% | -27,133 | 7,652,759 | 23 Apr 2026 | Direct | ||
| Gregory S. Bentley | BSY | Class B Common Stock | Award | 0.81% | 62,032 | 7,679,892 | 23 Apr 2026 | Direct | ||
| Julien Moutte | BSY | Class B Common Stock | Tax liability | -3.23% | -3,007 | 90,166 | 01 Apr 2026 | Direct | ||
| Thomas F. Trimback | BSY | Class B Common Stock | Tax liability | -0.88% | -172 | 19,334 | 29 Mar 2026 | Direct | ||
| Thomas F. Trimback | BSY | Class B Common Stock | Award | 0.18% | 35 | 19,506 | 19 Mar 2026 | Direct | ||
| Julien Moutte | BSY | Class B Common Stock | Award | 0.19% | 173 | 93,173 | 19 Mar 2026 | Direct | ||
| Gregory S. Bentley | BSY | Class B Common Stock | Award | 0.04% | 3,019 | 7,617,860 | 19 Mar 2026 | Direct | ||
| Kirk B. Griswold | BSY | Class B Common Stock | Award | 0.02% | 70 | 461,282 | 19 Mar 2026 | Direct | ||
| James K. Lee | BSY | Class B Common Stock | Award | 0.17% | 375 | 220,948 | 19 Mar 2026 | Direct | ||
| Nicholas Cumins | BSY | Class B Common Stock | Award | 0.13% | 707 | 531,839 | 19 Mar 2026 | Direct | ||
| Raymond B. Bentley | BSY | Class B Common Stock | Award | 0.01% | 1,671 | 14,812,284 | 19 Mar 2026 | Direct | ||
| Keith A. Bentley | BSY | Class B Common Stock | Award | 0.02% | 845 | 3,843,171 | 19 Mar 2026 | Direct | ||
| Werner Andre | BSY | Class B Common Stock | Award | 0.06% | 243 | 376,868 | 19 Mar 2026 | Direct | ||
| David R. Shaman | BSY | Class B Common Stock | Award | 0.08% | 546 | 659,575 | 19 Mar 2026 | Direct | ||
| Barry J. Bentley | BSY | Class B Common Stock | Award | 3 | 11,837,890 | 19 Mar 2026 | Direct | |||
| Brock Ballard | BSY | Class B Common Stock | Award | 0.17% | 163 | 93,835 | 19 Mar 2026 | Direct | ||
| Julien Moutte | BSY | Class B Common Stock | Tax liability | -0.46% | -431 | 93,000 | 17 Mar 2026 | Direct | ||
| David R. Shaman | BSY | Class B Common Stock | Tax liability | -0.15% | -984 | 659,029 | 17 Mar 2026 | Direct | ||
| Brock Ballard | BSY | Class B Common Stock | Tax liability | -0.31% | -293 | 93,672 | 17 Mar 2026 | Direct | ||
| Werner Andre | BSY | Class B Common Stock | Tax liability | -0.4% | -1,503 | 376,625 | 17 Mar 2026 | Direct | ||
| Nicholas Cumins | BSY | Class B Common Stock | Tax liability | -0.46% | -2,430 | 531,132 | 17 Mar 2026 | Direct | ||
| Nicholas Cumins | BSY | Class B Common Stock | Tax liability | -1.23% | -6,626 | 533,562 | 13 Mar 2026 | Direct | ||
| Julien Moutte | BSY | Class B Common Stock | Tax liability | -5.06% | -4,978 | 93,431 | 13 Mar 2026 | Direct | ||
| James K. Lee | BSY | Class B Common Stock | Tax liability | -0.34% | -747 | 220,573 | 13 Mar 2026 | Direct | ||
| David R. Shaman | BSY | Class B Common Stock | Tax liability | -0.69% | -4,587 | 660,013 | 13 Mar 2026 | Direct | ||
| Brock Ballard | BSY | Class B Common Stock | Tax liability | -4.23% | -4,147 | 93,965 | 13 Mar 2026 | Direct | ||
| Werner Andre | BSY | Class B Common Stock | Tax liability | -1.33% | -5,096 | 378,128 | 13 Mar 2026 | Direct | ||
| Thomas F. Trimback | BSY | Class B Common Stock | Tax liability | -2.26% | -451 | 19,471 | 13 Mar 2026 | Direct | ||
| Raymond B. Bentley | BSY | Class B Common Stock | Gift | -1.66% | -250,000 | 14,810,613 | 12 Mar 2026 | Direct | ||
| Gregory S. Bentley | BSY | Class B Common Stock | Sale | $4,001 | $40.01 | -100 | 7,614,841 | 10 Mar 2026 | Direct | |
| James K. Lee | BSY | Class B Common Stock | Award | 28.4% | 48,904 | 221,320 | 06 Mar 2026 | Direct | ||
| Julien Moutte | BSY | Class B Common Stock | Award | 26.3% | 20,493 | 98,409 | 06 Mar 2026 | Direct | ||
| Nicholas Cumins | BSY | Class B Common Stock | Award | 23.5% | 102,946 | 540,188 | 06 Mar 2026 | Direct | ||
| Thomas F. Trimback | BSY | Class B Common Stock | Award | 25% | 3,982 | 19,922 | 06 Mar 2026 | Direct | ||
| Werner Andre | BSY | Class B Common Stock | Award | 6% | 21,706 | 383,224 | 06 Mar 2026 | Direct | ||
| Brock Ballard | BSY | Class B Common Stock | Award | 25.2% | 19,769 | 98,112 | 06 Mar 2026 | Direct | ||
| David R. Shaman | BSY | Class B Common Stock | Award | 2.91% | 18,769 | 664,600 | 06 Mar 2026 | Direct | ||
| Gregory S. Bentley | BSY | Class B Common Stock | Gift | -0.02% | -1,344 | 7,614,941 | 03 Mar 2026 | Direct | ||
| Thomas F. Trimback | BSY | Class B Common Stock | Tax liability | -1.85% | -300 | 15,940 | 30 Jan 2026 | Direct | ||
| Gregory S. Bentley | BSY | Class B Common Stock | Tax liability | -0.21% | -16,081 | 7,616,285 | 23 Jan 2026 | Direct | ||
| Gregory S. Bentley | BSY | Class B Common Stock | Award | 0.48% | 36,765 | 7,632,366 | 23 Jan 2026 | Direct | ||
| David R. Shaman | BSY | Class B Common Stock | Tax liability | -0.84% | -5,478 | 645,831 | 23 Jan 2026 | Direct | ||
| David R. Shaman | BSY | Class B Common Stock | Award | 2.92% | 18,456 | 651,211 | 23 Jan 2026 | Direct | ||
| Brock Ballard | BSY | Class B Common Stock | Tax liability | -5.97% | -4,977 | 78,343 | 23 Jan 2026 | Direct | ||
| Brock Ballard | BSY | Class B Common Stock | Award | 26.3% | 17,343 | 83,320 | 23 Jan 2026 | Direct | ||
| Thomas F. Trimback | BSY | Class B Common Stock | Tax liability | -7.06% | -1,234 | 16,240 | 23 Jan 2026 | Direct |
* marks a reported price that did not pass the local price check.