SOTK — SONO TEK CORP
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2021-08-27.
Performance
Technicals
Others in Industrials
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-07-30 | Bagley Stephen James CFO | Open-market sale | 8.3K | 5.13 | 42.8K |
| 2026-07-27 | Bagley Stephen James CFO | Open-market sale | 1.2K | 5.08 | 6.1K |
| 2026-07-23 | Bagley Stephen James CFO | Open-market sale | 3.5K | 5.43 | 18.8K |
| 2026-07-21 | COCCIO CHRISTOPHER L Director | Open-market sale | 17.0K | 5.38 | 91.4K |
| 2026-05-01 | Booth Brian Lewis Vice President | Option exercise | 3.3K | 5.48 | 18.1K |
| 2026-05-01 | Booth Brian Lewis Vice President | Option exercise | 2.6K | 4.12 | 10.7K |
| 2026-05-01 | Booth Brian Lewis Vice President | Option exercise | 1.6K | 4.45 | 7.3K |
| 2026-03-05 | Lawal Adeniyi Director | Open-market purchase | 2.4K | 4.12 | 9.9K |
| 2025-10-23 | COCCIO CHRISTOPHER L Director | Open-market sale 10b5-1 plan | 12.3K | 4.78 | 58.9K |
| 2025-10-21 | COCCIO CHRISTOPHER L Director | Open-market sale 10b5-1 plan | 2.1K | 4.66 | 9.8K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 1.5M | 361.3K |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 650.4K | 160.2K |
| GEODE CAPITAL MANAGEMENT, LLC | 552.3K | 136.0K |
| RENAISSANCE TECHNOLOGIES LLC | 361.7K | 89.1K |
| M&T Bank Corp | 324.8K | 80.0K |
| VANGUARD FIDUCIARY TRUST CO | 271.2K | 66.8K |
| STIFEL FINANCIAL CORP | 243.6K | 60.0K |
| BARD ASSOCIATES INC | 213.0K | 52.5K |
| Benin Management CORP | 179.3K | 44.2K |
| NORTHERN TRUST CORP | 176.4K | 43.5K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- Sono Tek Corp (SOTK) filed form 8-K · 2026-08-20 · SEC EDGAR
- Sono-Tek stock rises on record $3.6M production line order · 2026-08-11
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