| $1B | ||
| $100M | ||
| $54M | ||
| $40M | ||
| $32M | ||
| $31M |
Buys | $9,888 | 1 | 20 |
Sells | $159,039 | 4 | 80 |
| Lawal Adeniyi | director | 1 | $9,888 | 0 | $0 | $9,888 |
| Bagley Stephen James | CFO | 0 | $0 | 3 | $67,664 | $-67,664 |
| COCCIO CHRISTOPHER L | director | 0 | $0 | 1 | $91,375 | $-91,375 |
Sono-Tek Corporation specializes in the development and production of advanced ultrasonic coating systems. These systems are employed globally to apply precise coatings onto parts and components across a wide range of industries, including microelectronics, alternative energy, medical, industrial manufacturing, and research and development. Beyond its standard offerings, the company also engineers custom ultrasonic coating solutions and supplies essential nozzles and generators for integration into other manufacturers' equipment. Its diverse …
Over the last 12 months, insiders at Sono-Tek Corporation have bought $9,888 and sold $159,039 worth of Sono-Tek Corporation stock.
On average, over the past 5 years, insiders at Sono-Tek Corporation have bought $28,352 and sold $216,648 worth of stock each year.
Highest buying activity among insiders over the last 12 months: Lawal Adeniyi (director) — $9,888.
The last purchase of 2,400 shares for transaction amount of $9,888 was made by Lawal Adeniyi (director) on 2026‑03‑05.
| 2026-07-30 | Sale | Bagley Stephen James | CFO | 8,346 0.0531% | $5.13 | $42,815 | +1.17% | |
| 2026-07-27 | Sale | Bagley Stephen James | CFO | 1,200 0.0077% | $5.08 | $6,090 | +2.68% | |
| 2026-07-23 | Sale | Bagley Stephen James | CFO | 3,454 0.0227% | $5.43 | $18,759 | -1.62% | |
| 2026-07-21 | Sale | COCCIO CHRISTOPHER L | director | 17,000 0.1097% | $5.38 | $91,375 | -2.26% | |
| 2026-03-05 | Lawal Adeniyi | director | 2,400 0.0158% | $4.12 | $9,888 | +28.07% | ||
| 2025-10-21 | Sale | COCCIO CHRISTOPHER L | director | 4,312 0.0276% | $4.66 | $20,075 | -0.65% | |
| 2025-08-19 | Sale | Bagley Stephen James | CFO | 299 0.0019% | $3.34 | $999 | +29.05% | |
| 2025-08-18 | Sale | Bagley Stephen James | CFO | 1,594 0.0103% | $3.35 | $5,347 | +27.96% | |
| 2025-08-07 | Sale | Bagley Stephen James | CFO | 350 0.0023% | $3.33 | $1,166 | +28.13% | |
| 2025-07-23 | Sale | Bagley Stephen James | CFO | 1 <0.0001% | $3.61 | $4 | +17.90% | |
| 2025-07-22 | Sale | Bagley Stephen James | CFO | 521 0.0034% | $3.61 | $1,881 | +16.90% | |
| 2025-07-21 | Sale | Bagley Stephen James | CFO | 2,174 0.0141% | $3.64 | $7,913 | +15.92% | |
| 2025-07-21 | Sale | Strasburg Philip A | director | 2,000 0.0129% | $3.62 | $7,240 | +15.92% | |
| 2025-07-17 | Sale | Bagley Stephen James | CFO | 310 0.002% | $3.61 | $1,119 | +14.68% | |
| 2025-07-16 | Sale | Bagley Stephen James | CFO | 643 0.0042% | $3.63 | $2,334 | +16.01% | |
| 2025-06-17 | Sale | Bagley Stephen James | CFO | 620 0.0038% | $3.61 | $2,238 | +9.33% | |
| 2025-06-16 | Sale | Bagley Stephen James | CFO | 643 0.004% | $3.63 | $2,334 | +10.22% | |
| 2024-08-27 | Sale | Bagley Stephen James | CFO | 3,000 0.0187% | $4.10 | $12,290 | -6.34% | |
| 2024-08-23 | Sale | Bagley Stephen James | CFO | 12 <0.0001% | $4.14 | $50 | -5.07% | |
| 2024-08-20 | Sale | Bagley Stephen James | CFO | 276 0.0017% | $4.05 | $1,118 | -4.95% |
| COCCIO CHRISTOPHER L | director | 292447 1.8566% | $1.37M | 2 | 67 | +23.47% |
| Bagley Stephen James | CFO | 21254 0.1349% | $99,893.80 | 1 | 39 | |
| Lawal Adeniyi | director | 2400 0.0152% | $11,280.00 | 1 | 0 | |
| SCHWARTZ SAMUEL | director | 1309930 8.3161% | $6.16M | 1 | 36 | +92.31% |
| MOWBRAY DONALD F | director | 45000 0.2857% | $211,500.00 | 1 | 0 | |
| Handler Edward J III | director | 44797 0.2844% | $210,545.90 | 1 | 3 | |
| Strasburg Philip A | director | 28118 0.1785% | $132,154.60 | 7 | 11 | |
| HARSHBARGER R STEPHEN | President | 27500 0.1746% | $129,250.00 | 2 | 4 | |
| O'DONNELL CAROL A | director | 22000 0.1397% | $103,400.00 | 1 | 0 | +22.99% |
| RIEMER JOSEPH | director | 18662 0.1185% | $87,711.40 | 24 | 35 | +22.99% |
| Increased Positions | 12 | +63.16% | 316,170 | +29.28% |
| Decreased Positions | 5 | -26.32% | 113,702 | -10.53% |
| New Positions | 3 | New | 211,405 | New |
| Sold Out Positions | <1 | Sold Out | <1 | Sold Out |
| Total Postitions | 26 | +36.84% | 1M | +18.75% |
| Vanguard Group Inc | $1,510.00 | 2.3% | 367,395 | 0 | 0% | 2025-09-30 |
| Geode Capital Management, Llc | $634.00 | 0.96% | 154,313 | +1,662 | +1.09% | 2025-09-30 |
| Ubs Group Ag | $467.00 | 0.71% | 113,518 | -26,212 | -18.76% | 2025-09-30 |
| M&T Bank Corp | $329.00 | 0.5% | 80,000 | 0 | 0% | 2025-09-30 |
| Stifel Financial Corp | $247.00 | 0.38% | 60,000 | 0 | 0% | 2025-09-30 |
| Benin Management Corp | $183.00 | 0.28% | 44,500 | -3,500 | -7.29% | 2025-09-30 |
| Bard Associates Inc | $166.00 | 0.25% | 40,406 | 0 | 0% | 2025-09-30 |
| Renaissance Technologies Llc | $159.00 | 0.24% | 38,700 | +7,700 | +24.84% | 2025-09-30 |
| Northern Trust Corp | $151.00 | 0.23% | 36,810 | -1,366 | -3.58% | 2025-09-30 |
| Beaumont Financial Advisors, Llc | $151.00 | 0.23% | 36,671 | 0 | 0% | 2025-09-30 |