SONO TEK CORP (SOTK)
Data as of , from SEC Form 4 filings.
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Stephen James Bagley - OfficerOpen-market sale$43K- Stephen James Bagley
About SONO TEK CORP (SOTK)
SONO TEK CORP is an SEC registrant, filing under CIK 0000806172, classified as special industry machinery, nec. We track it alongside the rest of the Industrials sector.
SOTK Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Grant or award | 11 | 96,840 | |
| Option exercise | 16 | 92,148 | |
| Tax withholding / forfeiture | 16 | 46,792 | |
SOTK insider transactions (Form 4)
2144 Form 4 filings on record, the earliest from Nov 8, 2024, newest first. Filing history page 2 of 2.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Christopher Cichetti - Officer | Grant or award | Sono-Tek Options | 21,951 | $3.25 | $71K | |
| Carol A. O'Donnell - Director | Grant or award | Sono-Tek Options | 7,018 | $3.25 | $23K | |
 Kirk M. Warshaw - Director | Grant or award | Sono-Tek Options | 7,018 | $3.25 | $23K | |
| R. Stephen Harshbarger - Officer | Grant or award | Sono-Tek Options | 29,268 | $3.25 | $95K | |
 Christopher L. Coccio - Director | Grant or award | Sono-Tek Options | 29,240 | $3.25 | $95K | |
| Eric Haskell - Director | Grant or award | Sono-Tek Options | 7,018 | $3.25 | $23K | |
 Joseph Riemer - Director | Grant or award | Sono-Tek Options | 7,018 | $3.25 | $23K | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Common Stock | 998 | $3.36 | $3K | |
| Stephen James Bagley - Officer | Open-market sale | Sono-tek Corp Common Stock | 301 | $3.34 | $1K | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Common Stock | 295 | $3.35 | $988 | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Common Stock | 299 | $3.34 | $999 | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Corp Common Stock | 350 | $3.33 | $1K | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Corp Common Stock | 2,174 | $3.64 | $8K | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Corp Common Stock | 521 | $3.61 | $2K | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Corp Common Stock | 1 | $3.61 | $4 | |
 Philip A. Strasburg - Director | Open-market sale | Sono-Tek Corp Common Stock | 2,000 | $3.62 | $7K | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Corp Common Stock | 643 | $3.63 | $2K | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Corp Common Stock | 310 | $3.61 | $1K | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Corp Common Stock | 643 | $3.63 | $2K | |
| Stephen James Bagley - Officer | Open-market sale | Sono-Tek Corp Common Stock | 620 | $3.61 | $2K | |
| R. Stephen Harshbarger - Officer | Gift | Sono-Tek Corp Common Stock | 8,000 | $0.00 | - |
Recent SOTK Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Joseph Riemer | Director | 9,000 | $64K | View on EDGAR | |
| - | - | - |
SOTK insider trading FAQ
What is the latest insider trade for SOTK?
SONO TEK CORP (SOTK) had 19 insider filings in the last 90 days, with the most recent on 16 October 2026. The full record for SOTK runs to 44 Form 4 filings, the earliest from 8 November 2024. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying SOTK stock?
No insider purchases of SOTK were filed in the last 90 days. 1 purchase is on record for this company.
How many insiders are selling SOTK stock?
No insider sales of SOTK were filed in the last 90 days. 22 sales are on record for this company.
Where can I see SOTK SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects SOTK Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Industrials companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Maria T. Kuha view on EDGAR
- - Joseph Riemer view on EDGAR
- - Stephen James Bagley view on EDGAR
- - Christopher Cichetti view on EDGAR
- - Brian Lewis Booth view on EDGAR
- - Christopher L. Coccio view on EDGAR
- - Stephen James Bagley view on EDGAR
- - R. Stephen Harshbarger view on EDGAR
- - Maria T. Kuha view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Industrials
- Where SOTK's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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- SOTK on your watchlist
- Every SOTK Form 4 filing on record
- Up to 3 months of SOTK price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
