SONO TEK CORP (SOTK) Insider Trading & SEC Filings
Last SEC filing
SONO TEK CORP (SOTK) has filed 3 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-29. Insider sales over the same period: 3 transactions worth $116K. 2 Form 8-K material event filings were reported by SOTK in the last 90 days. 2 Form 144 notices of proposed sale were filed for SOTK stock. InsiderAlpha tracks every SOTK SEC filing - Form 4, Form 144, and 8-K - in real time, including Rule 10b5-1 plan detection.
About SONO TEK CORP (SOTK)
SONO TEK CORP trades under the ticker SOTK. InsiderAlpha tracks 24 primary SEC Form 4 filings from 12 reporting insiders for SOTK since 2024, sourced directly from SEC EDGAR.
| Sector | Industrials insider trading |
|---|---|
| SIC classification | Special Industry Machinery, NEC (SIC 3559) |
| SEC CIK | 0000806172 |
90-Day SEC Filing Activity
| Insider sales (90d) | 3 ($116K) |
|---|---|
| Form 4 filings (90d) | 3 |
| Form 8-K filings (90d) | 2 |
| Form 144 notices (90d) | 2 |
| Latest Form 4 filing | 2026-07-29 |
Recent SOTK Insider Transactions (Form 4)
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Stephen James Bagley | CFO | S - Open-market sale | 1.2K | $5.08 | $6K | SEC | |
| Stephen James Bagley | CFO | S - Open-market sale | 3.5K | $5.43 | $19K | SEC | |
| Christopher L. Coccio | Director | S - Open-market sale | 17.0K | $5.38 | $91K | SEC | |
| Brian Lewis Booth | Vice President | M - Option exercise | 3.3K | $5.48 | $18K | SEC | |
| Brian Lewis Booth | Vice President | M - Option exercise | 2.6K | $4.12 | $11K | SEC | |
| Brian Lewis Booth | Vice President | M - Option exercise | 1.6K | $4.45 | $7K | SEC | |
| Adeniyi Lawal | Director | P - Open-market purchase | 2.4K | $4.12 | $10K | SEC | |
| Christopher L. Coccio | Director | S - Open-market sale [10b5-1] | 12.3K | $4.78 | $59K | SEC | |
| Christopher L. Coccio | Director | S - Open-market sale [10b5-1] | 2.0K | $4.65 | $9K | SEC | |
| Christopher L. Coccio | Director | S - Open-market sale [10b5-1] | 100 | $4.67 | $466 | SEC | |
| Christopher L. Coccio | Director | S - Open-market sale [10b5-1] | 100 | $4.67 | $467 | SEC | |
| Christopher L. Coccio | Director | S - Open-market sale [10b5-1] | 2.1K | $4.66 | $10K | SEC | |
| Stephen James Bagley | CFO | S - Open-market sale | 299 | $3.34 | $999 | SEC | |
| Stephen James Bagley | CFO | S - Open-market sale | 998 | $3.36 | $3K | SEC | |
| Stephen James Bagley | CFO | S - Open-market sale | 301 | $3.34 | $1K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for SONO TEK CORP (SOTK). Updated in real time as new filings are submitted to the SEC.
Most-Active SOTK Insiders - Last 90 Days
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Stephen James Bagley | 2 | $25K |
| Christopher L. Coccio | 1 | $91K |
Recent SOTK Form 8-K Material Events
Recent SOTK Form 144 Notices of Proposed Sale
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
Recent Insider Filings
- - Stephen James Bagley (CFO)
- - Stephen James Bagley (CFO)
- - Christopher L. Coccio (Director)
- - Brian Lewis Booth (Vice President)
- - Adeniyi Lawal (Director)
Form 4 Transaction Code Reference
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in SOTK insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
SOTK Insider Trading - FAQ
- What is the latest insider trade for SOTK?
- SONO TEK CORP (SOTK) had 3 insider filings in the last 90 days, with the most recent on 2026-07-29. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
- How many insiders are buying SOTK stock?
- 0 insider purchases of SOTK were filed in the last 90 days.
- How many insiders are selling SOTK stock?
- 3 insider sales of SOTK were filed in the last 90 days, totaling $116K.
- Where can I see SOTK SEC filings (Form 4, 10-K, 10-Q, 8-K)?
- This page tracks SOTK Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Learn More
- What is SEC Form 4?
- How to read insider buying signals
- Rule 10b5-1 trading plans explained
- The cluster buying signal
Open the live SOTK dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.