GREGORY S. BENTLEY - 11 Dec 2025 Form 4 Insider Report for BENTLEY SYSTEMS INC (BSY)

Role: Executive Chair & President, Director, 10%+ Owner
Signature: /s/ Michael T. Fischette, Attorney-in-Fact
Issuer symbol: BSY
Transactions as of: 11 Dec 2025
Net transactions value: $0
Form type: 4
Filing time: 15 Dec 2025, 16:17:14 UTC
Previous filing: 03 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
BENTLEY GREGORY S	Executive Chair & President, Director, 10%+ Owner	C/O BENTLEY SYSTEMS, INCORPORATED, 685 STOCKTON DRIVE, EXTON	/s/ Michael T. Fischette, Attorney-in-Fact	15 Dec 2025	0001214661

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BSY	Class B Common Stock	Award	$0	+3,958	+0.05%	$0.000000	7,595,601	11 Dec 2025	Direct	F1
holding	BSY	Class B Common Stock						29,155	11 Dec 2025	By spouse
holding	BSY	Class B Common Stock						92,654	11 Dec 2025	By 401(K) Plan

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents dividend equivalent rights that accrued to the Reporting Person in connection with a dividend paid by the Issuer on awards previously granted and vest on the same terms as the awards to which they relate.