Phison announced adjustment of cash dividend rate for shareholders in the Second Half of 2022. Type and monetary amount of original dividend distribution: The shareholder cash dividend for profit distribution is TWD 865,961,969, TWD 4.5 per share. Type and monetary amount of dividend distribution after the change: The shareholder cash dividend for profit distribution is TWD 865,961,969, and TWD 4.45090808 is distributed per share.

Reason for the change: Due to the company's the exercise of employee stock options, there has been a change in the total number of outstanding shares. According to the resolution of the board of directors on March 15, 2023, the chairman is authorized to adjust the dividend rate.