Brock Ballard - 23 Jan 2026 Form 4 Insider Report for BENTLEY SYSTEMS INC (BSY)

Role: Chief Revenue Officer
Signature: /s/ Michael T. Fischette, Attorney-in-Fact
Issuer symbol: BSY
Transactions as of: 23 Jan 2026
Net transactions value: +$480,295
Form type: 4
Filing time: 27 Jan 2026, 16:19:05 UTC
Previous filing: 05 Jan 2026
Next filing: 10 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Ballard Brock	Chief Revenue Officer	C/O BENTLEY SYSTEMS, INCORPORATED, 685 STOCKTON DRIVE, EXTON	/s/ Michael T. Fischette, Attorney-in-Fact	27 Jan 2026	0001963448

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BSY	Class B Common Stock	Award	$673,602	+17,343	+26%	$38.84	83,320	23 Jan 2026	Direct	F1
transaction	BSY	Class B Common Stock	Tax liability	$193,307	-4,977	-6%	$38.84	78,343	23 Jan 2026	Direct	F2

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

Explanation of Responses:

Id	Content
F1	Represents shares acquired upon the vesting of performance-based restricted stock units previously granted to the Reporting Person.
F2	Represents shares withheld by the Issuer to cover taxes upon the vesting of performance-based restricted stock units previously granted to the Reporting Person.