Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 12 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Feb. 17, 2022 SOTK A 9,804 $6.26 $61,373 12,554 Direct +356.51% Acquired -1.0% (price as of 2026-10-02)
Jan. 19, 2022 SOTK M 2,250 $4.45 $10,012 9,743 Direct +30.03% Acquired 39.3% (price as of 2026-10-02)
Jan. 19, 2022 SOTK F 1,112 $9.00 $10,008 8,631 Direct -11.41% Disposed -31.1% (price as of 2026-10-02)
Jan. 19, 2022 SOTK M 2,250 $4.45 $10,012 2,750 Direct -45.00% Disposed 39.3% (price as of 2026-10-02)
Jan. 15, 2021 SOTK A 5,000 $4.45 $22,250 5,000 Direct · Acquired 39.3% (price as of 2026-10-02)
Jan. 14, 2019 SOTK M 5,000 $1.26 $6,300 9,704 Direct +106.29% Acquired 392.1% (price as of 2026-10-02)
Jan. 14, 2019 SOTK F 2,211 $2.85 $6,301 7,493 Direct -22.78% Disposed 117.5% (price as of 2026-10-02)
Jan. 14, 2019 SOTK M 5,000 $1.26 $6,300 0 Direct -100.00% Disposed 392.1% (price as of 2026-10-02)
July 12, 2018 SOTK M 5,000 $1.26 $6,300 7,516 Direct +198.73% Acquired 392.1% (price as of 2026-10-02)
July 12, 2018 SOTK M 5,000 $0.61 $3,050 7,516 Direct +198.73% Acquired 916.4% (price as of 2026-10-02)
July 12, 2018 SOTK F 2,812 $2.24 $6,299 4,704 Direct -37.41% Disposed 176.8% (price as of 2026-10-02)
July 12, 2018 SOTK M 5,000 $1.26 $6,300 5,000 Direct -50.00% Disposed 392.1% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Feb. 17, 2022 SOTK Sono-Tek Corp Options Sono-Tek Corp Common Stock (9,804) $6.26 Feb. 17, 2032 9,804 Acquired
Jan. 19, 2022 SOTK Sono-Tek Corp Options Sono-Tek Corp Common Stock (2,250) $4.45 Jan. 15, 2031 2,250 Disposed
Jan. 15, 2021 SOTK Sono-Tek Corp Options Sono-Tek Corp Common Stock (5,000) $4.45 Jan. 15, 2031 5,000 Acquired
Jan. 14, 2019 SOTK Sono-Tek Corp Options Sono-Tek Corp Common Stock (5,000) $1.26 Aug. 28, 2024 5,000 Disposed
July 12, 2018 SOTK Sono-Tek Corp Options Sono-Tek Corp Common Stock (5,000) $1.26 Aug. 28, 2024 5,000 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 2 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
March 13, 2018 SOTK Sono-Tek Corp Common Stock 2,516 Direct
March 13, 2018 SOTK Sono-Tek Corp options→ Sono-Tek Corp Common Stock (10,000) 10,000 Direct