X0306 4 2022-05-23 false 0001407973 Sonendo, Inc. SONX 0001872655 Smith Michael John C/O SONENDO, INC. 26061 MERIT CIRCLE, SUITE 102 LAGUNA HILLS CA 92653 false true false false Chief Commercial Officer Common Stock 2022-05-23 4 P false 7769.00 2.7028 A 350863.00 D The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $2.70 to $2.72, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. By: /s/ Jacqueline Collins, Attorney-in-Fact for Michael J. Smith 2022-05-25