SONO TEK CORP

SOTK · Nasdaq · SIC 3559: Special Industry Machinery, NEC
346
SEC Filings

Business Summary

Sono-Tek Corporation designs and manufactures ultrasonic coating systems that apply precise, thin film coatings to surfaces for microelectronics/electronics, alternative energy, medical, industrial, and R&D markets. Products include Multi-Axis Coating Systems, Integrated Coating Systems, Fluxing Systems, OEM Systems, and the Universal Align subsystem. Founded in 1975 by Dr. Harvey Berger, inventor of the ultrasonic nozzle, the company uses high-frequency ultrasonic vibrations to atomize liquids into minute drops for environmentally-friendly, efficient surface coating applications.

Next Earnings

Q2 FY2026 — expected 2026-09-15

Key Facts from Earnings Calls

TypeSubjectDetailQuarter
topic_mentionSOTKdiscussed_in_filing Cybersecurity
topic_mentionSOTKdiscussed_in_filing Trusted Computing
topic_mentionSOTKdiscussed_in_filing Blockchain & Crypto
topic_mentionSOTKdiscussed_in_filing Semiconductor
topic_mentionSOTKdiscussed_in_filing Supply Chain
topic_mentionSOTKdiscussed_in_filing Regulation
topic_mentionSOTKdiscussed_in_filing Automotive
topic_mentionSOTKdiscussed_in_filing Healthcare & Bio
topic_mentionSOTKdiscussed_in_filing AI Compute
topic_mentionSOTKdiscussed_in_filing Sovereign & Government
topic_mentionSOTKdiscussed_in_filing Cybersecurity
topic_mentionSOTKdiscussed_in_filing Trusted Computing
topic_mentionSOTKdiscussed_in_filing Blockchain & Crypto
topic_mentionSOTKdiscussed_in_filing Semiconductor
topic_mentionSOTKdiscussed_in_filing Supply Chain
topic_mentionSOTKdiscussed_in_filing Regulation
topic_mentionSOTKdiscussed_in_filing Automotive
topic_mentionSOTKdiscussed_in_filing Healthcare & Bio
topic_mentionSOTKdiscussed_in_filing AI Compute
topic_mentionSOTKdiscussed_in_filing Sovereign & Government

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2025-05-282025-02-280001171520-25-000195EDGAR37K words
2024-05-232024-02-290001171520-24-000208EDGAR—
2023-05-252023-02-280001171520-23-000181EDGAR—
2022-05-242022-02-280001171520-22-000333EDGAR—
2021-05-282021-02-280001171520-21-000215EDGAR—
2020-05-292020-02-290001171520-20-000252EDGAR—
2019-05-282019-02-280001171520-19-000214EDGAR—
2018-05-242018-02-280001171520-18-000264EDGAR—
2017-05-262017-02-280001171520-17-000259EDGAR—
2016-05-252016-02-290001171520-16-000935EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-01-132025-11-300001171520-26-000004EDGAR18K words
2025-10-142025-08-310001171520-25-000319EDGAR—
2025-07-102025-05-310001171520-25-000225EDGAR—
2025-01-132024-11-300001171520-25-000009EDGAR—
2024-10-152024-08-310001171520-24-000331EDGAR—
2024-07-112024-05-310001171520-24-000249EDGAR—
2024-01-162023-11-300001171520-24-000022EDGAR—
2023-10-122023-08-310001171520-23-000336EDGAR—
2023-07-132023-05-310001171520-23-000224EDGAR—
2023-01-172022-11-300001171520-23-000029EDGAR—
2022-10-172022-08-310001171520-22-000498EDGAR—
2022-07-152022-05-310001171520-22-000409EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-01-130001171520-26-000002EDGAR5K words
2025-11-120001171520-25-000334EDGAR—
2025-11-120001171520-25-000333EDGAR—
2025-10-140001171520-25-000317EDGAR—
2025-10-140001171520-25-000316EDGAR—
2025-09-030001171520-25-000283EDGAR—
2025-08-250001171520-25-000277EDGAR—
2025-08-210001171520-25-000273EDGAR—
2025-07-100001171520-25-000223EDGAR—
2025-05-280001171520-25-000197EDGAR—

346 total filings indexed. 314 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

ACMR — ACM Research, Inc. ASYS — AMTECH SYSTEMS INC ACLS — AXCELIS TECHNOLOGIES INC AZTA — Azenta, Inc. CVV — CVD EQUIPMENT CORP CRCT — Cricut, Inc. ERII — Energy Recovery, Inc. GLGI — GREYSTONE LOGISTICS, INC.

Tags

microelectronics/electronics medical industrial alternative-energy emerging-research-and-development/other iso-9001

Company Identity

CIK0000806172
TickerSOTK
ExchangeNasdaq
SIC3559: Special Industry Machinery, NEC
IncorporatedNY
HeadquartersMilton, New York

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signed: 2026-04-13T04:47:33.460Z
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