X0306 4 2022-05-13 false 0001407973 Sonendo, Inc. SONX 0001872686 Watts Michael Patrick C/O SONENDO, INC. 26061 MERIT CIRCLE, SUITE 102 LAGUNA HILLS CA 92653 false true false false Chief Financial Officer Common Stock 2022-05-13 4 S false 2129.00 2.7791 D 235170.00 D The sale reported on this Form 4 represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of Restricted Stock Units ("RSUs"). The sale is mandated by the Issuer's election to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.62 to $2.90. 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 sold at each separate price within the range set forth in this footnote. By: /s/ Jacqueline Collins, Attorney-in-Fact for Michael P. Watts 2022-05-17