Sono-Tek Corporation is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin film coatings to protect, strengthen or smooth surfaces on parts and components for the microelectronics/electronics, alternative energy, medical and industrial markets, including specialized glass applications in construction and automotive.
The Company’s solutions are environmentally-friendly, efficient and highly reliable, and enable dramatic reductions in overspray, savings in raw material, water and energy usage and provide improved process repeatability, transfer efficiency, high uniformity and reduced emissions.
Sono-Tek’s growth strategy is focused on leveraging its innovative technologies, proprietary know-how, unique talent and experience, and global reach to further develop thin film coating technologies that enable better outcomes for its customers’ products and processes.

Company profile
Ticker
SOTK
Exchange
Website
CEO
Christopher L. Coccio
Employees
Incorporated
Location
Fiscal year end
Industry (SIC)
Lam Research • Milacron • Veeco Instruments • Azenta • Cricut • Axcelis • Intevac • Amtech Systems • Manitex International • Desktop Metal ...
SEC CIK
Corporate docs
Subsidiaries
Sono-Tek Industrial Park LLC ...
IRS number
141568099
SOTK stock data
News
Sono-Tek On July 15 Reported Q1 EPS $0.02 Down From $0.08 YoY, Sales $4.05M Up From $3.64M YoY
18 Jul 22
Sono-Tek Gears Up To Join Russell Microcap
13 Jun 22
11 Information Technology Stocks Moving In Monday's Intraday Session
13 Jun 22
11 Information Technology Stocks Moving In Friday's Intraday Session
10 Jun 22
71 Biggest Movers From Yesterday
25 May 22
Calendar
18 Jul 22
12 Aug 22
28 Feb 23
Financial summary
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Recent insider trades
Date | Owner | Security | Transaction | Code | Indirect | 10b5-1 | $Price | #Shares | $Value | #Remaining |
---|---|---|---|---|---|---|---|---|---|---|
9 Aug 22 | Strasburg Philip A | Sono-Tek Corp Common Stock | Gift | Dispose G | No | No | 0 | 300 | 0 | 47,345 |
8 Aug 22 | Coccio Christopher L | Sono-Tek Corp Common Stock | Gift | Dispose G | No | No | 0 | 5,000 | 0 | 377,415 |
28 Jul 22 | Strasburg Philip A | Sono-Tek Corp Common Stock | Sell | Dispose S | No | No | 5.11 | 635 | 3.24K | 47,645 |
28 Jul 22 | Strasburg Philip A | Sono-Tek Common Stock | Sell | Dispose S | No | No | 5.12 | 218 | 1.12K | 48,280 |
28 Jul 22 | Strasburg Philip A | Sono-Tek Corp Common Stock | Sell | Dispose S | No | No | 5.15 | 147 | 757.05 | 48,498 |
6 Jul 22 | Eric Haskell | Sono-Tek Corp Common Stock | Payment of exercise | Dispose F | No | No | 7.39 | 413 | 3.05K | 4,587 |
6 Jul 22 | Eric Haskell | Sono-Tek Corp Common Stock | Option exercise | Acquire M | No | No | 0.61 | 5,000 | 3.05K | 5,000 |
6 Jul 22 | Eric Haskell | Sono-Tek Corp Options Sono-Tek Corp Common Stock | Option exercise | Dispose M | No | No | 0.61 | 5,000 | 3.05K | 21,050 |
27 Jun 22 | Bagley Stephen James | Sono-Tek Corp Common Stock | Payment of exercise | Dispose F | No | No | 7.8 | 1,284 | 10.02K | 56,746 |
27 Jun 22 | Bagley Stephen James | Sono-Tek Corp Common Stock | Option exercise | Acquire M | No | No | 4.45 | 2,250 | 10.01K | 58,030 |
Institutional ownership, Q1 2022
48.2% owned by funds/institutions
13F holders | Current |
---|---|
Total holders | 18 |
Opened positions | 9 |
Closed positions | 2 |
Increased positions | 2 |
Reduced positions | 1 |
13F shares | Current |
---|---|
Total value | 54.83M |
Total shares | 7.58M |
Total puts | 0 |
Total calls | 0 |
Total put/call ratio | – |
Largest owners | Shares | Value |
---|---|---|
Emancipation Management | 6.65M | $49.44M |
Spiegel Jeffrey O. | 373.47K | $1.65M |
Vanguard | 158.8K | $1.07M |
ARS Investment Partners | 81.3K | $549K |
SF Stifel Financial | 60K | $405K |
Benin Management | 49.5K | $334K |
First Republic Investment Management | 42.58K | $287K |
Beaumont Financial Partners | 36.67K | $248K |
Geode Capital Management | 32.67K | $220K |
Bard Associates | 20.5K | $138K |
Content analysis
?Positive | ||
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Readability |
8th grade Avg
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New words:
basket, cardiac, chip, created, document, drove, embedded, forgiven, fund, geography, glucose, inflationary, initiative, instance, issuance, Label, Linkbase, longer, NaN, orthodontic, permanent, prepaid, receipt, region, salary, Schema, staffing, systematically, Taxonomy, Ukraine, unabated, war, worldwide
Removed:
accuracy, administered, Administration, Aid, allocated, annum, approach, approved, April, back, began, borrowed, cleaning, combined, computer, confirmation, cybersecurity, effectively, effort, eligible, eliminating, employee, end, enhanced, entered, evidenced, excluding, explanation, extended, franchise, goodwill, implemented, implementing, incur, integrated, introduce, long, manage, monthly, mortgage, operational, part, participation, payroll, percent, premium, prepayable, promissory, qualifying, ransomware, recording, reflecting, Relief, remote, rent, repayment, request, response, sanitary, security, Simplifying, Small, straight, unanticipated, upgrade, vulnerability
Current reports
8-K
Sono-Tek Reports Increased Sales and Operating Income for First Quarter Fiscal 2023 and Provides Second Quarter and Fiscal 2023 Sales Guidance
18 Jul 22
8-K
Results of Operations and Financial Condition
24 May 22
8-K
Results of Operations and Financial Condition
3 May 22
8-K
Sono-Tek Announces Preliminary Record Revenue and Operating Income for Fiscal Year 2022 and Provides First Quarter FY2023 Revenue Guidance
16 Mar 22
8-K
Sono-Tek Reports Increased Sales and Strong Backlog for Third Quarter Fiscal 2022 and Continues to Expect Record Annual Sales for FY2022
12 Jan 22
8-K
Results of Operations and Financial Condition
13 Oct 21
8-K
Sono-Tek Announces Uplisting to the Nasdaq Capital Market
26 Aug 21
8-K
Sono-Tek Holds Annual Shareholders Meeting and Confirms Guidance for Expectation of Record Sales in Fiscal Year 2022
24 Aug 21
8-K
Sono-Tek Reports Increased Sales and Strong Backlog for First Quarter Fiscal 2022 and Provides Second Quarter Sales Guidance
13 Jul 21
8-K
Sono-Tek Announces Sales of $14.8M for Fiscal Year 2021, Strong Yearend Backlog and Sales Guidance for Fiscal Year 2022
28 May 21
Registration and prospectus
8-A12B
Registration of securities on exchange
26 Aug 21
S-8 POS
Registration of securities for employees (post-effective amendment)
28 Jul 21
S-8 POS
Registration of securities for employees (post-effective amendment)
28 Jul 21
S-8
Registration of securities for employees
6 Mar 17
REGDEX
Notice of sale of securities
27 Dec 04
REGDEX
Notice of sale of securities
15 Mar 04
S-8
Registration of securities for employees
17 Feb 04
S-8
Registration of securities for employees
2 Aug 98
Other
SD
Conflict minerals disclosure
31 May 22
CERT
Certification of approval for exchange listing
26 Aug 21
SD
Conflict minerals disclosure
1 Jun 21
SD
Conflict minerals disclosure
1 Jun 20
SD
Conflict minerals disclosure
31 May 19
SD
Conflict minerals disclosure
31 May 18
SD
Conflict minerals disclosure
30 May 17
SD
Conflict minerals disclosure
30 May 16
SD
Conflict minerals disclosure
4 Jun 15
SD
Conflict minerals disclosure
13 Jul 14
Ownership
4
SONO TEK / CHRISTOPHER L COCCIO ownership change
10 Aug 22
4
SONO TEK / Philip A Strasburg ownership change
10 Aug 22
4
SONO TEK / Philip A Strasburg ownership change
1 Aug 22
4
SONO TEK / ERIC HASKELL ownership change
7 Jul 22
4
SONO TEK / Stephen James Bagley ownership change
28 Jun 22
4
SONO TEK / Stephen James Bagley ownership change
28 Jun 22
4
SONO TEK / Philip A Strasburg ownership change
3 Jun 22
4
SONO TEK / Stephen James Bagley ownership change
1 Jun 22
4
SONO TEK / Stephen James Bagley ownership change
27 May 22
SC 13D/A
SONO TEK / Spiegel Jeffrey O. ownership change
10 Mar 22
Reddit threads
Daily Discussion Thread - July 18th, 2022
18 Jul 22
Daily Discussion Thread - July 12th, 2022
12 Jul 22
Daily Discussion Thread - July 11th, 2022
11 Jul 22
(5/24) Tuesday's Pre-Market Stock Movers & News
24 May 22
Daily Discussion Thread - May 24th, 2022
24 May 22
Daily Discussion Thread - May 23rd, 2022
23 May 22
Daily Discussion Thread - January 13th, 2022
13 Jan 22
Daily Discussion Thread - January 12th, 2022
12 Jan 22
Daily Discussion Thread - January 11th, 2022
11 Jan 22
Daily Discussion Thread - January 10th, 2022
10 Jan 22