Sono-Tek Insider Trades
NASDAQ: SOTKTechnologyIndustrial Machinery/ComponentsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 1 · $9.89K
- Sales
- 9 · $238.01K
- Shares bought / sold
- 2.40K / 46.63K
- Net activity
- Net selling $228,119
Sono-Tek insider activity
Over the last 12 months, Sono-Tek insiders reported 23 transactions on SEC Form 4: 1 open-market purchase and 9 sales. Insiders bought $9,888 and sold $238,007 worth of stock, for net insider selling of $228,119. The largest seller was COCCIO CHRISTOPHER L, with $170,344 in reported sales.
The most recent filing shows Booth Brian Lewis (Vice President) reporting a transaction in 3,293 shares at $3.25 on Oct 6, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put SOTK's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
SOTK insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Oct 6, 2026 | HARSHBARGER R STEPHENCEO | Tax withholding | 6,286 | $42.81K | Form 4 |
| Oct 6, 2026 | HARSHBARGER R STEPHENCEO | Option exercise | 13,171 | $42.81K | Form 4 |
| Oct 6, 2026 | Booth Brian LewisVice President | Tax withholding | 1,226 | $8.35K | Form 4 |
| Oct 6, 2026 | Booth Brian LewisVice President | Option exercise | 2,027 | $8.35K | Form 4 |
| Oct 6, 2026 | Booth Brian LewisVice President | Tax withholding | 1,572 | $10.71K | Form 4 |
| Oct 6, 2026 | Booth Brian LewisVice President | Option exercise | 3,293 | $10.70K | Form 4 |
| Oct 5, 2026 | COCCIO CHRISTOPHER LDirector | Tax withholding | 6,897 | $42.76K | Form 4 |
| Oct 5, 2026 | COCCIO CHRISTOPHER LDirector | Option exercise | 13,158 | $42.76K | Form 4 |
| Oct 5, 2026 | Bagley Stephen JamesCFO | Tax withholding | 2,877 | $17.84K | Form 4 |
| Oct 5, 2026 | Bagley Stephen JamesCFO | Option exercise | 5,488 | $17.84K | Form 4 |
| Jul 30, 2026 | Bagley Stephen JamesCFO | Sale | 8,346 | $42.81K | Form 4 |
| Jul 27, 2026 | Bagley Stephen JamesCFO | Sale | 1,200 | $6.09K | Form 4 |
| Jul 23, 2026 | Bagley Stephen JamesCFO | Sale | 3,454 | $18.76K | Form 4 |
| Jul 21, 2026 | COCCIO CHRISTOPHER LDirector | Sale | 17,000 | $91.38K | Form 4 |
| May 1, 2026 | Booth Brian LewisVice President | Option exercise | 3,299 | $18.08K | Form 4 |
| May 1, 2026 | Booth Brian LewisVice President | Option exercise | 1,650 | $7.34K | Form 4 |
| May 1, 2026 | Booth Brian LewisVice President | Option exercise | 2,606 | $10.74K | Form 4 |
| Mar 5, 2026 | Lawal AdeniyiDirector | Buy | 2,400 | $9.89K | Form 4 |
| Oct 23, 2025 | COCCIO CHRISTOPHER LDirector | Sale | 12,320 | $58.89K | Form 4 |
| Oct 21, 2025 | COCCIO CHRISTOPHER LDirector | Sale | 2,015 | $9.37K | Form 4 |
| Oct 21, 2025 | COCCIO CHRISTOPHER LDirector | Sale | 2,097 | $9.77K | Form 4 |
| Oct 21, 2025 | COCCIO CHRISTOPHER LDirector | Sale | 100 | $467 | Form 4 |
| Oct 21, 2025 | COCCIO CHRISTOPHER LDirector | Sale | 100 | $466.50 | Form 4 |
| Aug 19, 2025 | Bagley Stephen JamesCFO | Sale | 299 | $998.66 | Form 4 |
| Aug 18, 2025 | Bagley Stephen JamesCFO | Sale | 295 | $988.25 | Form 4 |
| Aug 18, 2025 | Bagley Stephen JamesCFO | Sale | 301 | $1.01K | Form 4 |
| Aug 18, 2025 | Bagley Stephen JamesCFO | Sale | 998 | $3.35K | Form 4 |
| Aug 7, 2025 | Bagley Stephen JamesCFO | Sale | 350 | $1.17K | Form 4 |
| Jul 23, 2025 | Bagley Stephen JamesCFO | Sale | 1 | $3.61 | Form 4 |
| Jul 22, 2025 | Bagley Stephen JamesCFO | Sale | 521 | $1.88K | Form 4 |
| Jul 21, 2025 | Bagley Stephen JamesCFO | Sale | 2,174 | $7.91K | Form 4 |
| Jul 21, 2025 | Strasburg Philip ADirector | Sale | 2,000 | $7.24K | Form 4 |
| Jul 17, 2025 | Bagley Stephen JamesCFO | Sale | 310 | $1.12K | Form 4 |
| Jul 16, 2025 | Bagley Stephen JamesCFO | Sale | 643 | $2.33K | Form 4 |
| Jun 17, 2025 | Bagley Stephen JamesCFO | Sale | 620 | $2.24K | Form 4 |
| Jun 16, 2025 | Bagley Stephen JamesCFO | Sale | 643 | $2.33K | Form 4 |
| Mar 24, 2025 | Strasburg Philip ADirector | Gift | 8,000 | — | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4