Sono Tek Corp. (SOTK) Insider Trading
Directors, officers and holders of more than 10% of SOTK report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 101 transactions on file: 0 with code P, 0 with code S and 50 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 14, 2026 | Kuha Maria T | VP | D Disposition | 5,488 | $3.25 | $17,836 |
| Oct 14, 2026 | Kuha Maria T | VP | D Disposition | 7,722 | $4.12 | $31,815 |
| Oct 14, 2026 | Kuha Maria T | VP | F Tax Payment | 4,468 | $7.12 | $31,812 |
| Oct 14, 2026 | Kuha Maria T | VP | M Exercise | 1,650 | $4.45 | $7,343 |
| Oct 14, 2026 | Kuha Maria T | VP | F Tax Payment | 1,031 | $7.12 | $7,341 |
| Oct 14, 2026 | Kuha Maria T | VP | M Exercise | 5,488 | $3.25 | $17,836 |
| Oct 14, 2026 | Kuha Maria T | VP | D Disposition | 1,650 | $4.45 | $7,343 |
| Oct 14, 2026 | Kuha Maria T | VP | F Tax Payment | 2,506 | $7.12 | $17,843 |
| Oct 14, 2026 | Kuha Maria T | VP | M Exercise | 7,722 | $4.12 | $31,815 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | D Disposition | 3,300 | $5.50 | $18,150 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | D Disposition | 3,158 | $3.25 | $10,264 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | F Tax Payment | 1,450 | $7.08 | $10,266 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | M Exercise | 4,267 | $4.12 | $17,580 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | M Exercise | 2,000 | $2.65 | $5,300 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | M Exercise | 3,158 | $3.25 | $10,264 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | M Exercise | 6,050 | $3.19 | $19,300 |
| Oct 12, 2026 | Bagley Stephen James | CFO | D Disposition | 7,722 | $4.12 | $31,815 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | F Tax Payment | 736 | $7.08 | $5,211 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | M Exercise | 3,300 | $5.50 | $18,150 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | F Tax Payment | 2,726 | $7.08 | $19,300 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | F Tax Payment | 2,487 | $7.08 | $17,608 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | F Tax Payment | 2,483 | $7.08 | $17,580 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | F Tax Payment | 749 | $7.08 | $5,303 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | D Disposition | 4,267 | $4.12 | $17,580 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | M Exercise | 3,676 | $4.79 | $17,608 |
| Oct 12, 2026 | Bagley Stephen James | CFO | F Tax Payment | 4,494 | $7.08 | $31,818 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | D Disposition | 6,050 | $3.19 | $19,300 |
| Oct 12, 2026 | Bagley Stephen James | CFO | M Exercise | 7,722 | $4.12 | $31,815 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | D Disposition | 2,000 | $2.65 | $5,300 |
| Oct 12, 2026 | RIEMER JOSEPH | Director | D Disposition | 3,676 | $4.79 | $17,608 |
| Oct 8, 2026 | Cichetti Christopher | COO | F Tax Payment | 4,804 | $6.75 | $32,427 |
| Oct 8, 2026 | Cichetti Christopher | COO | M Exercise | 9,978 | $3.25 | $32,429 |
| Oct 8, 2026 | Cichetti Christopher | COO | D Disposition | 9,878 | $3.25 | $32,104 |
| Oct 6, 2026 | Booth Brian Lewis | Vice President | F Tax Payment | 1,226 | $6.81 | $8,349 |
| Oct 6, 2026 | Booth Brian Lewis | Vice President | M Exercise | 2,027 | $4.12 | $8,351 |
| Oct 6, 2026 | Booth Brian Lewis | Vice President | F Tax Payment | 1,572 | $6.81 | $10,705 |
| Oct 6, 2026 | Booth Brian Lewis | Vice President | M Exercise | 3,293 | $3.25 | $10,702 |
| Oct 6, 2026 | HARSHBARGER R STEPHEN | CEO | D Disposition | 13,171 | $3.25 | $42,806 |
| Oct 6, 2026 | Booth Brian Lewis | Vice President | D Disposition | 3,293 | $3.25 | $10,702 |
| Oct 6, 2026 | Booth Brian Lewis | Vice President | D Disposition | 2,027 | $4.12 | $8,351 |
| Oct 6, 2026 | HARSHBARGER R STEPHEN | CEO | F Tax Payment | 6,286 | $6.81 | $42,808 |
| Oct 6, 2026 | HARSHBARGER R STEPHEN | CEO | M Exercise | 13,171 | $3.25 | $42,806 |
| Oct 5, 2026 | COCCIO CHRISTOPHER L | Director | M Exercise | 13,158 | $3.25 | $42,764 |
| Oct 5, 2026 | COCCIO CHRISTOPHER L | Director | D Disposition | 13,158 | $3.25 | $42,764 |
| Oct 5, 2026 | Bagley Stephen James | CFO | F Tax Payment | 2,877 | $6.20 | $17,837 |
| Oct 5, 2026 | Bagley Stephen James | CFO | D Disposition | 5,488 | $3.25 | $17,836 |
| Oct 5, 2026 | Bagley Stephen James | CFO | M Exercise | 5,488 | $3.25 | $17,836 |
| Oct 5, 2026 | COCCIO CHRISTOPHER L | Director | F Tax Payment | 6,897 | $6.20 | $42,761 |
| Aug 20, 2026 | Kuha Maria T | VP | A Award | 7,205 | $5.35 | $38,547 |
| Aug 20, 2026 | Cichetti Christopher | COO | A Award | 12,968 | $5.35 | $69,379 |
The full Form 4 history is on the SOTK company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.