Sono Tek Corp
SOTK- Exchange
- Nasdaq
- Industry
- Special Industry Machinery, NEC
- SEC CIK
- 0000806172
In the last 90 days, Sono Tek Corp insiders filed 0 open-market purchases and 4 sales; 30 institutions reported holding it in 13F filings for Q2 2026, worth $7.72M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $159.0K in total
- 4
- 13F holdersQ2 2026, +2 vs. previous quarter
- 30
- 13F valueReported value at the end of Q2 2026
- $7.72M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding SOTK, Q2 2026
No superinvestor reported holding SOTK at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Sono Tek Corp insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026 (view filing)4:30 PM ET | Jul 30 | 4 days | Bagley Stephen JamesCFO | SSaleSonoTek Common Stock | −8.35K | $5.13 | −$42.8K | −28.2%21.3K after | |
| Jul 29, 2026 (view filing)4:20 PM ET | Jul 27 | 2 days | Bagley Stephen JamesCFO | SSaleSonoTek Common Stock | −1.20K | $5.08 | −$6.09K | −3.9%29.6K after | |
| Jul 27, 2026 (view filing)4:29 PM ET | Jul 23 | 4 days | Bagley Stephen JamesCFO | SSale | −3.45K | $5.43 | −$18.8K | −10.1%30.8K after | |
| Jul 23, 2026 (view filing)4:15 PM ET | Jul 21 | 2 days | Coccio Christopher LDirector | SSaleSOTK Common Stock | −17.0K | $5.38 | −$91.4K | −5.5%292.4K after | |
| Mar 24, 2026 (view filing) | Mar 5 | 19 daysLate | Lawal AdeniyiDirector | PPurchase | +2.40K | $4.12 | +$9.89K | New position2.40K after | |
| Oct 24, 2025 (view filing) | Oct 23 | 1 day | Coccio Christopher LDirector | SSale | −12.3K | $4.78 | −$58.9K | −3.8%309.4K after | 10b5-1 |
| Oct 23, 2025 (view filing) | Oct 21 | 2 days | Coccio Christopher LDirector | SSale | −4.31K | $4.66 | −$20.1K | −1.3%321.8K after | 4 lots10b5-1 |
| Aug 20, 2025 (view filing) | Aug 18-19 | 2 days | Bagley Stephen JamesCFO | SSaleSono-Tek Common Stock | −1.30K | $3.36 | −$4.35K | −3.6%34.3K after | 2 lots |
| Aug 20, 2025 (view filing) | Aug 18 | 2 days | Bagley Stephen JamesCFO | SSaleSono-tek Corp Common Stock | −301 | $3.34 | −$1.01K | −0.9%34.8K after | |
| Aug 20, 2025 (view filing) | Aug 18 | 2 days | Bagley Stephen JamesCFO | SSaleSono-Tek Common Stock | −295 | $3.35 | −$988.25 | −0.8%34.6K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Sono Tek Corp at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 372,812 | $2.28M | 0.00% | +11,557+3.2% | Added |
| Geode Capital Management, LLC | 149,669 | $916.2K | 0.00% | +13,662+10.0% | Added |
| Renaissance Technologies LLC | 115,000 | $703.8K | 0.00% | +25,900+29.1% | Added |
| M&T Bank Corp | 80,000 | $489.6K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 68,974 | $422.1K | 0.00% | +58,854+581.6% | Added |
| Vanguard Fiduciary Trust Co | 67,337 | $412.1K | 0.00% | +533+0.8% | Added |
| Stifel Financial Corp | 60,000 | $367.2K | 0.00% | 00.0% | Unchanged |
| Bard Associates Inc | 57,102 | $349.5K | 0.08% | +4,649+8.9% | Added |
| Benin Management CORP | 43,157 | $264.1K | 0.05% | −1,000−2.3% | Reduced |
| Beaumont Financial Advisors, LLC | 36,671 | $224.4K | 0.01% | 00.0% | Unchanged |