X0306 4 2021-06-01 0001227636 Neuronetics, Inc. STIM 0001238659 CONLEY SHERYL L C/O NEURONETICS, INC 3222 PHOENIXVILLE PIKE MALVERN PA 19355 1 0 0 0 Common Stock 2021-06-01 4 S 0 6200 14.0330 D 39672 D The price reported is a weighted average price. These shares were sold in multiple transactions at per share prices ranging from $13.75 to $14.30. The reporting person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. W. Andrew Macan as Attorney-in-Fact for Sheryl Conley 2021-06-03