SOTK - NASDAQ
Sono-Tek Corporation
$5.25
-1.3%Sono-Tek Corporation designs and manufactures ultrasonic coating systems for applying on parts and components for the microelectronics/electronics, alternative energy, medical, industrial, and research and development/other markets worldwide. It also designs and manufactures custom-engineered ultrasonic coating systems; and provides nozzles and generators for manufacturers' equipment. The company's products include integrated multi-axis coating systems, integrated coating systems, fluxing systems, OEM systems, and other related systems. It markets and distributes its products through independent distributors and sales representatives. The company was incorporated in 1975 and is based in Milton, New York.
At a Glance
Live SnapshotSono-Tek Corporation Management Team
Mr. Stephen J. Bagley CPA, CPA
Chief Financial Officer
Compensation
$227,100
Mr. Christopher Cichetti
Chief Operating Officer
Compensation
$223,300
Mr. Randy A. Copeman
Chief Technology Officer
Ms. Claudine Y. Corda
Corporate Secretary
Dr. Christopher L. Coccio Ph.D.
Executive Chairman
Compensation
$249,100
Mr. R. Stephen Harshbarger
President, Chief Executive Officer & Director
Compensation
$316,500
Sono-Tek Corporation Insider Positioning
During the last 12 months, insiders have purchased $465K and sold $96K worth of SOTK shares, resulting in $368K of net buying activity.
3 Months
0
0.00
0
0.00
+0
+$0
3-6 Months
2.4K
9.89K
0
0.00
+10K
+$10K
6-9 Months
0
0.00
14.3K
68.26K
-68K
-$68K
9-12 Months
139.9K
454.80K
7.9K
28.21K
+427K
+$427K
Top Buyers
Harshbarger R Stephen
Officer: Ceo
$95K
Coccio Christopher L
Director
$95K
Cichetti Christopher
Officer: Vp
$71K
Bagley Stephen James
Officer: Cfo
$40K
Kuha Maria T
Officer: Vp
$40K
Top Sellers
Coccio Christopher L
Director
$68K
Bagley Stephen James
Officer: Cfo
$21K
Strasburg Philip A
Director
$7K
Insider Activity Analysis
Net Insider Sentiment
Strong bullish signal with $368K net buying. Insiders are aggressively accumulating shares, suggesting significant confidence in future prospects.
Buy/Sell Ratio
Exceptional buy/sell ratio. Buying dramatically outweighs selling—one of the strongest possible insider signals.
Insider Participation
5 insider buyers vs. 3 sellers. More insiders buying than selling indicates positive sentiment.
Insider Activity Insight
Compelling insider conviction: The combination of strong buy/sell ratio and multiple buyers suggests insiders see attractive risk/reward. Consider this alongside fundamental analysis for confirmation.
SEC Filings
SOTK - Filing history and reports
| Filing Type | Filing Date | Period Ending | Fiscal Year | Actions |
|---|---|---|---|---|
DEF 14A DEF 14A 2025 N/A | July 25, 2025 | August 21, 2025 | 2025 | |
DEF 14A DEF 14A 2024 N/A | July 25, 2024 | August 22, 2024 | 2024 | |
DEF 14A DEF 14A 2023 N/A | July 20, 2023 | August 24, 2023 | 2023 | |
DEF 14A DEF 14A 2022 N/A | July 18, 2022 | August 18, 2022 | 2022 | |
DEF 14A DEF 14A 2021 N/A | July 16, 2021 | August 19, 2021 | 2021 | |
DEF 14A DEF 14A 2020 N/A | July 23, 2020 | August 22, 2020 | 2020 | |
DEF 14A DEF 14A 2019 N/A | July 22, 2019 | August 22, 2019 | 2019 | |
DEF 14A DEF 14A 2018 N/A | July 20, 2018 | August 23, 2018 | 2018 | |
DEF 14A DEF 14A 2017 N/A | July 25, 2017 | August 24, 2017 | 2017 | |
DEF 14A DEF 14A 2016 N/A | July 26, 2016 | August 25, 2016 | 2016 |
Research Paths
Snapshot
Start with context, operating signals, and key market metrics.
Value Model
Stress test fair value across bear, base, and bull assumptions.
Statements
Validate revenue quality, margins, and balance sheet durability.
Earnings Call
Read management commentary and compare it with reported outcomes.
Dividends
Check payout sustainability and long-term distribution behavior.
Analyst Expectations
Review consensus spread and where estimate risk is concentrated.