Bentley Systems COO James K. Lee Acquires 466 Class B Shares via Dividend Equivalent Rights

James K. Lee, Chief Operating Officer of Bentley Systems Inc, acquired 466 shares of Class B Common Stock on June 11, 2026, through dividend equivalent rights. The shares were acquired at $0.00 per share as part of dividend rights that accrued in connection with previously granted awards. The acquisition increased Lee's total holdings to 221,414 shares. This transaction represents dividend equivalent rights that vest on the same terms as the underlying awards to which they relate. The filing was signed by attorney-in-fact Michael T. Fischette on June 15, 2026, and reported under Section 16 requirements.