SEC ownership of BENTLEY SYSTEMS INC

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001031308.

Comparable stake leader

Richard P. Bentley

Disclosed value leader

Richard P. Bentley

Comparable rows

50/50

Latest evidence

12 Aug 2026

Top shareholders Insider holders Latest transactions
Public ticker
BSY on Nasdaq
Parsed ownership sources
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
Largest SEC-reported holder
Richard P. Bentley
Ranking: Comparable ownership first, then disclosed value
Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
50 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
Richard P. Bentley
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
12 Aug 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001031308
Issuer location
Exton, PA

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
12 Aug 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. 5.4%
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
13D/G 3/4/5
63%
$3,064,621,904
69,809,155 shares
 $0 31 Dec 2024
Bentley Corinne Patricia
13D/G
13D/G
13%
$1,291,895,798
38,621,698 shares
 -$266,255,845 31 Mar 2026
BlackRock, Inc.
13F 13D/G
Company
13F 13D/G
5.4%
from 13D/G
$480,269,101
16,067,886 shares
 — 30 Jun 2026
Gregory S. Bentley 2009 Gift Trust
13D/G
Joseph P. Logan
13D/G
4.6%
$751,453,904
13,335,473 shares
 $0 30 Jun 2025
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
13D/G 13F
Company
13D/G 13F
4.4%
$507,348,172
12,870,324 shares
 $0 31 Dec 2025
Keith A. Bentley
3/4/5
Director, 10%+ Owner
3/4/5
10%
$1,054,472,867
29,330,717 shares
 — 11 Jun 2026
Raymond B. Bentley
3/4/5
Director, 10%+ Owner
3/4/5
5.2%
$527,924,331
15,032,014 shares
 — 11 Jun 2026
Barry J. Bentley
3/4/5
Director, 10%+ Owner
3/4/5
4.1%
$419,000,810
11,930,547 shares
 — 11 Jun 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: -$2,065,668.

Buys
$0
Insiders: 0
Sells
$2,065,668
Insiders: 2
Net
-$2,065,668
Shares: -37,820
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 37,820
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 0 $0 $0 $0
9-12 0 37,720 $0 $2,061,667 -$2,061,667

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
-$2,065,668
Latest report
12 Aug 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 $1,054,472,867 Mixed 11 Jun 2026
Raymond B. Bentley Director, 10%+ Owner $527,924,331 Mixed 11 Jun 2026
Barry J. Bentley Director, 10%+ Owner $419,000,810 Mixed 11 Jun 2026
Gregory S. Bentley Executive Chair & President, Director, 10%+ Owner $233,490,875 -$2,041,577 -0.87% Median 12 Aug 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 $30,526,327 Median 02 Aug 2026
Richard P. Bentley 10%+ Owner $23,335,915 Mixed 14 Jun 2021
Nicholas Cumins Chief Executive Officer, Director $18,709,021 Mixed 11 Jun 2026
Kirk B. Griswold Director $16,440,269 Mixed 11 Jun 2026
Werner Andre Chief Financial Officer $13,246,175 Mixed 11 Jun 2026
James K. Lee Chief Operating Officer $7,776,059 Mixed 11 Jun 2026
Michael M. Campbell Chief Product Officer $3,384,271 Mixed 12 Dec 2024
Brock Ballard Chief Revenue Officer $3,302,579 Mixed 11 Jun 2026
Julien Moutte Chief Technology Officer $3,173,689 Mixed 11 Jun 2026
Brian F. Hughes Director $1,422,360 Mixed 21 May 2026
Janet Brutschea Haugen Director $1,236,153 Mixed 21 May 2026
Thomas F. Trimback Chief Accounting Officer $680,485 -$24,091 -3.4% Mixed 11 Jun 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
Gregory S. Bentley BSY Class B Common Stock Gift -0.01% -984 7,689,863 12 Aug 2026 Direct
David R. Shaman BSY Class B Common Stock Tax liability -0.16% -1,040 629,346 02 Aug 2026 Direct
Gregory S. Bentley BSY Class B Common Stock Tax liability -0.35% -26,698 7,690,847 23 Jul 2026 Direct
Gregory S. Bentley BSY Class B Common Stock Award 0.8% 61,037 7,717,545 23 Jul 2026 Direct
David R. Shaman BSY Class B Common Stock Tax liability -0.11% -704 629,731 08 Jul 2026 Direct
Werner Andre BSY Class B Common Stock Award 0.08% 301 377,169 11 Jun 2026 Direct
Thomas F. Trimback BSY Class B Common Stock Award 0.22% 42 19,376 11 Jun 2026 Direct
Raymond B. Bentley BSY Class B Common Stock Award 0.01% 2,076 14,814,360 11 Jun 2026 Direct
Nicholas Cumins BSY Class B Common Stock Award 0.17% 878 532,717 11 Jun 2026 Direct
Julien Moutte BSY Class B Common Stock Award 0.22% 201 90,367 11 Jun 2026 Direct
James K. Lee BSY Class B Common Stock Award 0.21% 466 221,414 11 Jun 2026 Direct
Kirk B. Griswold BSY Class B Common Stock Award 0.02% 86 468,117 11 Jun 2026 Direct
Keith A. Bentley BSY Class B Common Stock Award 0.03% 1,050 3,844,221 11 Jun 2026 Direct
Brock Ballard BSY Class B Common Stock Award 0.22% 202 94,037 11 Jun 2026 Direct
Barry J. Bentley BSY Class B Common Stock Award 3 11,837,893 11 Jun 2026 Direct
Gregory S. Bentley BSY Class B Common Stock Award 0.05% 3,749 7,656,508 11 Jun 2026 Direct
David R. Shaman BSY Class B Common Stock Award 0.1% 620 630,435 11 Jun 2026 Direct
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
* marks a reported price that did not pass the local price check.
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