Based on the supplied pre-market price context, Sono-Tek is trading 14.47% lower at $6.09, versus its October 13 close of $7.12. - Sono-Tek scheduled its fiscal second-quarter and first-half 2027 results for release before the market opened on October 14, with a conference call at 10:30 a.m. ET. - As of the alert time, no earnings results or other confirmed company-specific announcement explaining the decline had been published. The scheduled report is relevant context, but is not established as the cause.