Sono Tek Corp: vice president Booth Brian Lewis exercised 5,320 shares

What happened Booth Brian Lewis, vice president, exercised 3,293 vested options at $3.25 per share and 2,027 vested options at $4.12 per share on Oct 6, 2026, acquiring 5,320 shares for $10,702 and $8,351 respectively (total $19,053). The filing shows he surrendered 1,572 and 1,226 shares of Sono Tek common stock as payment for the exercise or to cover tax withholding at $6.81 per share, totaling $10,705 and $8,349 respectively. The Form 4 lists derivative dispositions to the issuer for 3,293 shares at $3.25 and 2,027 shares at $4.12.

Key details

• Transaction date(s) and price(s): Oct 6, 2026 — exercised 3,293 options @ $3.25 and 2,027 options @ $4.12; surrendered 1,572 shares and 1,226 shares @ $6.81 as payment/tax withholding.
• Shares owned after the transaction: not reported in this filing.
• Footnotes: F1 exercised 3,293 vested options; F2 surrendered 1,572 shares as payment for exercise; F3 exercised 2,027 vested options; F4 surrendered 1,226 shares as payment for exercise.
• Filing date and timeliness: Form filed Oct 7, 2026; no late filing indicated in the provided data.

Why it may matter The filing shows exercised options and that shares were surrendered to cover the exercise price or tax withholding (a cashless exercise where shares are used to satisfy payment). This filing does not show why the insider traded or why the company acted.