Transaction Details

Footnotes

The exercise reported was effected pursuant to a Rule 10b5-1 trading plan adopted by Mr. Anderson on February 24, 2025. No sale of the resulting shares is contemplated by the trading plan. | Represents the balance of shares of Belden Inc. common stock held in the Belden Retirement Savings Plan as of the date of this filing. | This represents the difference between the number of SARs exercised (6,854) and the number of shares issued as a result of the exercise (1,597). The number of shares to be issued under a SAR exercise is determined by multiplying the number of SARs being exercised by the difference between the FMV on the date of exercise ($128.58) and the exercise price ($74.91). Additional shares were then withheld to satisfy the Company's tax withholding obligations. | The sale reported was effected pursuant to a Rule 10b5-1 trading plan adopted by Mr. Anderson on February 24, 2025. | This price represents the average sale price for multiple transactions on this line. The prices of the transactions reported on this line ranged from $130.00 to $131.07. Upon request by the SEC staff, the Issuer or a security holder of the Issuer, the Reporting Person will undertake to provide full information regarding the number of shares and prices at which transactions were effected. | The original grant of stock appreciation rights became exercisable in equal portions on the first three anniversaries of the grant date.