Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Sono Tek Corp (SOTK) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Sono Tek Corp. Table 2 shows the detailed insider transactions. This company's CIK number is 806172.
Total stock buying since 2015: $46,846.
Total stock sales since 2015: $2,685,938.
Total stock option exercises since 2015: $1,589,664.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 8,202 | $29,110 | 0 | $0 |
| 2024 | 0 | $0 | 60,160 | $327,653 | 16,326 | $67,426 |
| 2023 | 0 | $0 | 24,775 | $135,316 | 0 | $0 |
| 2022 | 9,000 | $46,846 | 19,646 | $134,533 | 23,723 | $59,939 |
| 2021 | 0 | $0 | 121,639 | $678,508 | 304,334 | $678,580 |
| 2020 | 0 | $0 | 34,330 | $105,298 | 117,333 | $112,072 |
| 2019 | 0 | $0 | 100,139 | $251,562 | 195,333 | $179,003 |
| 2018 | 0 | $0 | 194,726 | $487,349 | 305,600 | $285,843 |
| 2017 | 0 | $0 | 380,735 | $509,519 | 30,000 | $21,300 |
| 2016 | 0 | $0 | 11,482 | $13,830 | 17,500 | $9,700 |
| 2015 | 0 | $0 | 12,000 | $13,260 | 288,946 | $175,801 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 0 | $0 | 2,243 | $7,502 | 0 | $0 |
| 2025-07 | 0 | $0 | 4,696 | $17,036 | 0 | $0 |
| 2025-06 | 0 | $0 | 1,263 | $4,572 | 0 | $0 |
| 2024-08 | 0 | $0 | 5,050 | $18,450 | 0 | $0 |
| 2024-07 | 0 | $0 | 3,824 | $15,071 | 0 | $0 |
| 2024-02 | 0 | $0 | 10,000 | $56,194 | 16,326 | $67,426 |
| 2024-01 | 0 | $0 | 41,286 | $237,938 | 0 | $0 |
| 2023-11 | 0 | $0 | 5,622 | $28,194 | 0 | $0 |
| 2023-10 | 0 | $0 | 4,923 | $25,404 | 0 | $0 |
| 2023-02 | 0 | $0 | 14,230 | $81,718 | 0 | $0 |
| 2022-11 | 0 | $0 | 3,427 | $22,036 | 5,000 | $3,050 |
| 2022-10 | 0 | $0 | 5,690 | $40,660 | 0 | $0 |
| 2022-09 | 0 | $0 | 0 | $0 | 4,723 | $13,791 |
| 2022-07 | 0 | $0 | 1,000 | $5,127 | 5,000 | $3,050 |
| 2022-06 | 0 | $0 | 0 | $0 | 2,250 | $10,012 |
| 2022-05 | 0 | $0 | 2,029 | $10,845 | 0 | $0 |
| 2022-02 | 9,000 | $46,846 | 2,000 | $10,600 | 0 | $0 |
| 2022-01 | 0 | $0 | 5,500 | $45,265 | 6,750 | $30,036 |
| 2021-12 | 0 | $0 | 0 | $0 | 20,000 | $60,000 |
| 2021-11 | 0 | $0 | 17,000 | $99,730 | 0 | $0 |
| 2021-10 | 0 | $0 | 96,770 | $542,609 | 221,000 | $555,449 |
| 2021-04 | 0 | $0 | 1,460 | $6,497 | 0 | $0 |
| 2021-03 | 0 | $0 | 6,409 | $29,672 | 63,334 | $63,131 |
| 2020-12 | 0 | $0 | 4,350 | $17,647 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-19 | Bagley Stephen James (CFO) | Sale | 299 | 3.34 | 998 |
| 2025-08-18 | Bagley Stephen James (CFO) | Sale | 1,594 | 3.35 | 5,339 |
| 2025-08-07 | Bagley Stephen James (CFO) | Sale | 350 | 3.33 | 1,165 |
| 2025-07-23 | Bagley Stephen James (CFO) | Sale | 1 | 3.61 | 3 |
| 2025-07-22 | Bagley Stephen James (CFO) | Sale | 521 | 3.61 | 1,880 |
| 2025-07-21 | Bagley Stephen James (CFO) | Sale | 2,174 | 3.64 | 7,913 |
| 2025-07-21 | Strasburg Philip A (Director) | Sale | 2,000 | 3.62 | 7,240 |
| 2025-06-17 | Bagley Stephen James (CFO) | Sale | 620 | 3.61 | 2,238 |
| 2025-06-16 | Bagley Stephen James (CFO) | Sale | 643 | 3.63 | 2,334 |
| 2024-08-20 | Bagley Stephen James (CFO) | Sale | 276 | 4.05 | 1,117 |
| 2024-08-09 | Bagley Stephen James (CFO) | Sale | 4,000 | 3.62 | 14,480 |
| 2024-08-08 | Bagley Stephen James (CFO) | Sale | 401 | 3.70 | 1,483 |
| 2024-08-07 | Bagley Stephen James (CFO) | Sale | 360 | 3.67 | 1,321 |
| 2024-08-06 | Bagley Stephen James (CFO) | Sale | 13 | 3.80 | 49 |
| 2024-07-29 | Bagley Stephen James (CFO) | Sale | 1,702 | 3.82 | 6,501 |
| 2024-07-26 | Bagley Stephen James (CFO) | Sale | 1 | 3.85 | 3 |
| 2024-07-25 | Bagley Stephen James (CFO) | Sale | 1 | 3.85 | 3 |
| 2024-07-22 | Bagley Stephen James (CFO) | Sale | 2,120 | 4.04 | 8,564 |
| 2024-02-26 | Mowbray Donald F (Director) | Option Ex | 16,326 | 4.13 | 67,426 |
| 2024-02-26 | Coccio Christopher L (Director) | Sale | 2,914 | 5.57 | 16,230 |
| 2024-02-21 | Coccio Christopher L (Director) | Sale | 6 | 5.60 | 33 |
| 2024-02-20 | Coccio Christopher L (Director) | Sale | 7,080 | 5.64 | 39,931 |
| 2024-01-31 | Engle Robb William (VP) | Sale | 5,795 | 5.69 | 32,973 |
| 2024-01-30 | Engle Robb William (VP) | Sale | 978 | 5.73 | 5,603 |
| 2024-01-26 | Engle Robb William (VP) | Sale | 2,724 | 5.78 | 15,744 |
| 2024-01-26 | Riemer Joseph (Director) | Sale | 2,000 | 5.73 | 11,460 |
| 2024-01-25 | Riemer Joseph (Director) | Sale | 2,100 | 5.69 | 11,949 |
| 2024-01-24 | Riemer Joseph (Director) | Sale | 2,409 | 5.58 | 13,442 |
| 2024-01-23 | Engle Robb William (VP) | Sale | 7,038 | 5.76 | 40,567 |
| 2024-01-23 | Riemer Joseph (Director) | Sale | 2,877 | 5.88 | 16,916 |
| 2024-01-22 | Riemer Joseph (Director) | Sale | 1,300 | 5.72 | 7,436 |
| 2024-01-19 | Engle Robb William (VP) | Sale | 5,208 | 5.80 | 30,206 |
| 2024-01-18 | Engle Robb William (VP) | Sale | 5,981 | 5.86 | 35,048 |
| 2023-11-27 | Coccio Christopher L (CEO) | Sale | 699 | 5.01 | 3,501 |
| 2023-11-24 | Coccio Christopher L (CEO) | Sale | 3,037 | 5.02 | 15,245 |
| 2023-11-22 | Coccio Christopher L (CEO) | Sale | 33 | 5.06 | 166 |
| 2023-11-21 | Coccio Christopher L (CEO) | Sale | 298 | 5.01 | 1,492 |
| 2023-11-20 | Coccio Christopher L (CEO) | Sale | 1,530 | 5.01 | 7,665 |
| 2023-11-17 | Coccio Christopher L (CEO) | Sale | 25 | 5.01 | 125 |
| 2023-10-27 | Strasburg Philip A (Director) | Sale | 1,000 | 5.02 | 5,020 |
| 2023-10-26 | Strasburg Philip A (Director) | Sale | 1,000 | 5.01 | 5,010 |
| 2023-10-16 | Riemer Joseph (Director) | Sale | 2,923 | 5.26 | 15,374 |
| 2023-02-28 | Bagley Stephen James (CFO) | Sale | 150 | 5.49 | 823 |
| 2023-02-28 | Strasburg Philip A (Director) | Sale | 1,000 | 5.61 | 5,610 |
| 2023-02-27 | Bagley Stephen James (CFO) | Sale | 1,261 | 5.41 | 6,822 |
| 2023-02-24 | Bagley Stephen James (CFO) | Sale | 403 | 5.40 | 2,176 |
| 2023-02-23 | Bagley Stephen James (CFO) | Sale | 400 | 5.51 | 2,204 |
| 2023-02-21 | Coccio Christopher L (CEO) | Sale | 110 | 5.87 | 645 |
| 2023-02-17 | Strasburg Philip A (Director) | Sale | 500 | 5.90 | 2,950 |
| 2023-02-17 | Coccio Christopher L (CEO) | Sale | 706 | 5.85 | 4,130 |
| 2023-02-14 | Coccio Christopher L (CEO) | Sale | 5,000 | 5.97 | 29,850 |
| 2023-02-03 | Riemer Joseph (Director) | Sale | 4,700 | 5.64 | 26,508 |
| 2022-11-28 | Strasburg Philip A (Director) | Sale | 1,500 | 5.46 | 8,190 |
| 2022-11-04 | Coccio Christopher L (CEO) | Sale | 152 | 7.21 | 1,095 |
| 2022-11-03 | Coccio Christopher L (CEO) | Sale | 970 | 7.21 | 6,993 |
| 2022-11-02 | Coccio Christopher L (CEO) | Sale | 15 | 7.35 | 110 |
| 2022-11-02 | Haskell Eric (Director) | Option Ex | 5,000 | .61 | 3,050 |
| 2022-11-01 | Coccio Christopher L (CEO) | Sale | 790 | 7.15 | 5,648 |
| 2022-10-31 | Coccio Christopher L (CEO) | Sale | 3,690 | 7.16 | 26,420 |
| 2022-10-25 | Strasburg Philip A (Director) | Sale | 2,000 | 7.12 | 14,240 |
| 2022-09-14 | Strasburg Philip A (Director) | Option Ex | 4,723 | 2.92 | 13,791 |
| 2022-07-28 | Strasburg Philip A (Director) | Sale | 1,000 | 5.13 | 5,127 |
| 2022-07-06 | Haskell Eric (Director) | Option Ex | 5,000 | .61 | 3,050 |
| 2022-06-27 | Bagley Stephen James (CFO) | Option Ex | 2,250 | 4.45 | 10,012 |
| 2022-05-27 | Bagley Stephen James (CFO) | Sale | 29 | 6.40 | 185 |
| 2022-05-09 | Strasburg Philip A (Director) | Sale | 2,000 | 5.33 | 10,660 |
| 2022-02-16 | Strasburg Philip A (Director) | Sale | 2,000 | 5.30 | 10,600 |
| 2022-02-09 | Coccio Christopher L (CEO) | Buy | 1,000 | 5.12 | 5,120 |
| 2022-02-08 | O'donnell Carol A (Director) | Buy | 2,000 | 5.23 | 10,466 |
| 2022-02-08 | Riemer Joseph (Director) | Buy | 6,000 | 5.21 | 31,260 |
| 2022-01-19 | Cichetti Christopher (VP) | Option Ex | 2,250 | 4.45 | 10,012 |
| 2022-01-19 | Bruntil Bennett (VP) | Option Ex | 2,250 | 4.45 | 10,012 |
| 2022-01-19 | Engle Robb William (VP) | Option Ex | 2,250 | 4.45 | 10,012 |
| 2022-01-13 | Engle Robb William (VP) | Sale | 5,500 | 8.23 | 45,265 |
| 2021-12-14 | O'donnell Carol A (Director) | Option Ex | 20,000 | 3.00 | 60,000 |
| 2021-11-24 | Strasburg Philip A (Director) | Sale | 2,000 | 5.80 | 11,600 |
| 2021-11-04 | Coccio Christopher L (CEO) | Sale | 10,812 | 5.90 | 63,790 |
| 2021-11-03 | Coccio Christopher L (CEO) | Sale | 427 | 5.83 | 2,489 |
| 2021-11-02 | Coccio Christopher L (CEO) | Sale | 3,761 | 5.81 | 21,851 |
| 2021-10-25 | Riemer Joseph (Director) | Sale | 21,000 | 5.98 | 125,496 |
| 2021-10-21 | Coccio Christopher L (CEO) | Sale | 51,060 | 5.44 | 277,766 |
| 2021-10-21 | Riemer Joseph (Director) | Sale | 4,000 | 5.49 | 21,960 |
| 2021-10-20 | Riemer Joseph (Director) | Sale | 9,500 | 5.45 | 51,727 |
| 2021-10-18 | Coccio Christopher L (CEO) | Sale | 3,063 | 5.90 | 18,071 |
| 2021-10-15 | Coccio Christopher L (CEO) | Sale | 3,800 | 5.90 | 22,420 |
| 2021-10-15 | Haskell Eric (Director) | Sale | 4,347 | 5.79 | 25,169 |
| 2021-10-14 | Strasburg Philip A (Director) | Option Ex | 8,000 | 2.65 | 21,200 |
| 2021-10-14 | Coccio Christopher L (CEO) | Option Ex | 200,000 | 2.55 | 509,999 |
| 2021-10-14 | Riemer Joseph (Director) | Option Ex | 8,000 | 2.65 | 21,200 |
| 2021-10-12 | Haskell Eric (Director) | Option Ex | 5,000 | .61 | 3,050 |
| 2021-04-12 | Riemer Joseph (Director) | Sale | 560 | 4.45 | 2,492 |
| 2021-04-09 | Riemer Joseph (Director) | Sale | 900 | 4.45 | 4,005 |
| 2021-03-31 | Riemer Joseph (Director) | Sale | 200 | 4.44 | 888 |
| 2021-03-29 | Riemer Joseph (Director) | Sale | 1,300 | 4.44 | 5,772 |
| 2021-03-18 | Riemer Joseph (Director) | Sale | 1,109 | 4.68 | 5,190 |
| 2021-03-17 | Riemer Joseph (Director) | Sale | 3,800 | 4.69 | 17,822 |
| 2021-03-16 | Engle Robb William (VP) | Option Ex | 13,334 | .91 | 12,133 |
| 2021-03-16 | Bagley Stephen James (CFO) | Option Ex | 13,334 | .91 | 12,133 |
| 2021-03-16 | Harshbarger R Stephen (President) | Option Ex | 36,666 | 1.06 | 38,865 |
| 2020-12-02 | Riemer Joseph (Director) | Sale | 1,300 | 4.05 | 5,265 |
| 2020-12-01 | Riemer Joseph (Director) | Sale | 3,050 | 4.06 | 12,382 |
| 2020-11-30 | Riemer Joseph (Director) | Sale | 2,000 | 4.07 | 8,140 |
| 2020-11-25 | Coccio Christopher L (CEO) | Sale | 72 | 4.20 | 302 |
| 2020-11-24 | Coccio Christopher L (CEO) | Sale | 2,850 | 4.22 | 12,027 |
| 2020-11-23 | Coccio Christopher L (CEO) | Sale | 2,400 | 4.45 | 10,680 |
| 2020-05-22 | Schwartz Samuel (Director) | Sale | 17 | 2.30 | 39 |
| 2020-05-20 | Schwartz Samuel (Director) | Sale | 300 | 2.30 | 690 |
| 2020-05-19 | Schwartz Samuel (Director) | Sale | 300 | 2.30 | 690 |
| 2020-05-13 | Schwartz Samuel (Director) | Sale | 600 | 2.30 | 1,380 |
| 2020-05-12 | Schwartz Samuel (Director) | Sale | 1,000 | 2.30 | 2,300 |
| 2020-05-11 | Schwartz Samuel (Director) | Sale | 1,000 | 2.30 | 2,300 |
| 2020-05-01 | Coccio Christopher L (CEO) | Sale | 500 | 2.30 | 1,150 |
| 2020-04-24 | Riemer Joseph (Director) | Sale | 4,800 | 2.37 | 11,376 |
| 2020-04-24 | Schwartz Samuel (Director) | Sale | 500 | 2.35 | 1,175 |
| 2020-04-22 | Schwartz Samuel (Director) | Sale | 1,700 | 2.41 | 4,097 |
| 2020-04-21 | Schwartz Samuel (Director) | Sale | 200 | 2.35 | 470 |
| 2020-04-17 | Riemer Joseph (Director) | Sale | 3,541 | 2.33 | 8,250 |
| 2020-04-17 | Schwartz Samuel (Director) | Sale | 500 | 2.35 | 1,175 |
| 2020-04-16 | Schwartz Samuel (Director) | Sale | 500 | 2.50 | 1,250 |
| 2020-04-09 | Coccio Christopher L (CEO) | Sale | 1,800 | 2.52 | 4,536 |
| 2020-04-07 | Coccio Christopher L (CEO) | Sale | 200 | 2.98 | 596 |
| 2020-04-06 | Riemer Joseph (Director) | Sale | 5,200 | 2.89 | 15,028 |
| 2020-04-01 | Engle Robb William (VP) | Option Ex | 23,333 | .91 | 21,233 |
| 2020-04-01 | Bagley Stephen James (CFO) | Option Ex | 23,333 | .91 | 21,233 |
| 2020-04-01 | Harshbarger R Stephen (President) | Option Ex | 70,667 | .98 | 69,606 |
| 2019-11-12 | Harshbarger R Stephen (President) | Option Ex | 36,667 | 1.06 | 38,867 |
| 2019-08-30 | Coccio Christopher L (CEO) | Sale | 14,830 | 2.43 | 36,036 |
| 2019-08-30 | Schwartz Samuel (Director) | Sale | 5,000 | 2.31 | 11,550 |
| 2019-08-29 | Schwartz Samuel (Director) | Sale | 200 | 2.50 | 500 |
| 2019-08-28 | Schwartz Samuel (Director) | Sale | 800 | 2.50 | 2,000 |
| 2019-08-27 | Bagley Stephen James (CFO) | Sale | 3,000 | 2.55 | 7,649 |
| 2019-08-27 | Coccio Christopher L (CEO) | Sale | 1,000 | 2.55 | 2,550 |
| 2019-08-22 | Coccio Christopher L (CEO) | Sale | 2,500 | 2.63 | 6,575 |
| 2019-08-21 | Coccio Christopher L (CEO) | Sale | 700 | 2.61 | 1,827 |
| 2019-08-06 | Bagley Stephen James (CFO) | Sale | 2,280 | 2.40 | 5,472 |
| 2019-08-06 | Riemer Joseph (Director) | Sale | 23,500 | 2.39 | 56,188 |
| 2019-07-31 | Coccio Christopher L (CEO) | Sale | 8,970 | 2.74 | 24,604 |
| 2019-07-30 | Coccio Christopher L (CEO) | Sale | 1,500 | 2.65 | 3,975 |
| 2019-07-17 | Coccio Christopher L (CEO) | Sale | 500 | 2.65 | 1,325 |
| 2019-05-15 | Schwartz Samuel (Director) | Sale | 1,062 | 2.42 | 2,570 |
| 2019-05-14 | Schwartz Samuel (Director) | Sale | 1,000 | 2.42 | 2,420 |
| 2019-04-26 | Schwartz Samuel (Director) | Sale | 38 | 2.40 | 91 |
| 2019-04-12 | Mowbray Donald F (Director) | Option Ex | 20,000 | .61 | 12,200 |
| 2019-04-05 | Schwartz Samuel (Director) | Sale | 200 | 2.42 | 484 |
| 2019-04-03 | Schwartz Samuel (Director) | Sale | 200 | 2.42 | 484 |
| 2019-03-29 | Schwartz Samuel (Director) | Sale | 2,500 | 2.40 | 6,000 |
| 2019-03-28 | Engle Robb William (Vice President) | Option Ex | 33,333 | .91 | 30,333 |
| 2019-03-28 | Bagley Stephen James (CFO) | Option Ex | 33,333 | .91 | 30,333 |
| 2019-03-28 | Harshbarger R Stephen (President) | Option Ex | 67,000 | .91 | 60,970 |
| 2019-01-30 | Coccio Christopher L (CEO) | Sale | 685 | 2.55 | 1,746 |
| 2019-01-29 | Coccio Christopher L (CEO) | Sale | 8,995 | 2.54 | 22,847 |
| 2019-01-28 | Coccio Christopher L (CEO) | Sale | 13,092 | 2.58 | 33,751 |
| 2019-01-22 | Coccio Christopher L (CEO) | Sale | 2,391 | 2.72 | 6,503 |
| 2019-01-18 | Coccio Christopher L (CEO) | Sale | 1,896 | 2.75 | 5,208 |
| 2019-01-17 | Coccio Christopher L (CEO) | Sale | 3,300 | 2.79 | 9,207 |
| 2019-01-14 | Bruntil Bennett (Vice President) | Option Ex | 5,000 | 1.26 | 6,300 |
| 2018-12-26 | Coccio Christopher L (CEO) | Sale | 600 | 2.92 | 1,752 |
| 2018-11-19 | Schwartz Samuel (Director) | Sale | 9,000 | 2.91 | 26,190 |
| 2018-11-16 | Schwartz Samuel (Director) | Sale | 3,600 | 2.96 | 10,656 |
| 2018-11-15 | Harshbarger R Stephen (President) | Option Ex | 43,200 | 1.19 | 51,408 |
| 2018-11-15 | Schwartz Samuel (Director) | Sale | 6,900 | 2.89 | 19,941 |
| 2018-11-14 | Schwartz Samuel (Director) | Sale | 2,000 | 2.88 | 5,760 |
| 2018-10-19 | Riemer Joseph (Director) | Sale | 12,915 | 2.48 | 32,067 |
| 2018-10-18 | Riemer Joseph (Director) | Sale | 2,092 | 2.47 | 5,167 |
| 2018-10-17 | Riemer Joseph (Director) | Sale | 500 | 2.49 | 1,245 |
| 2018-10-16 | Haskell Eric (Director) | Sale | 3,780 | 2.46 | 9,298 |
| 2018-10-16 | Riemer Joseph (Director) | Sale | 17,000 | 2.48 | 42,160 |
| 2018-08-30 | Coccio Christopher L (CEO) | Sale | 8,584 | 2.50 | 21,460 |
| 2018-08-30 | Riemer Joseph (Director) | Sale | 8,500 | 2.50 | 21,292 |
| 2018-08-30 | Schwartz Samuel (Director) | Sale | 4,000 | 2.40 | 9,600 |
| 2018-08-29 | Coccio Christopher L (CEO) | Sale | 2,075 | 2.50 | 5,187 |
| 2018-08-29 | Haskell Eric (Director) | Option Ex | 5,000 | .61 | 3,050 |
| 2018-08-29 | Riemer Joseph (Director) | Sale | 10,302 | 2.50 | 25,806 |
| 2018-08-28 | Riemer Joseph (Director) | Sale | 700 | 2.50 | 1,750 |
| 2018-08-27 | Bagley Stephen James (CFO) | Sale | 2,400 | 2.50 | 6,000 |
| 2018-08-27 | Coccio Christopher L (CEO) | Sale | 5,299 | 2.55 | 13,512 |
| 2018-08-27 | Riemer Joseph (Director) | Sale | 8,000 | 2.55 | 20,384 |
| 2018-08-24 | Coccio Christopher L (CEO) | Sale | 3,472 | 2.55 | 8,853 |
| 2018-08-24 | Riemer Joseph (Director) | Sale | 37,500 | 2.51 | 94,124 |
| 2018-08-23 | Coccio Christopher L (CEO) | Sale | 1,325 | 2.55 | 3,378 |
| 2018-08-21 | Coccio Christopher L (CEO) | Sale | 1,400 | 2.57 | 3,598 |
| 2018-08-20 | Coccio Christopher L (CEO) | Sale | 838 | 2.58 | 2,162 |
| 2018-08-17 | Coccio Christopher L (CEO) | Sale | 3,700 | 2.55 | 9,435 |
| 2018-08-16 | Coccio Christopher L (CEO) | Sale | 4,385 | 2.55 | 11,181 |
| 2018-08-15 | Coccio Christopher L (CEO) | Sale | 1,000 | 2.55 | 2,550 |
| 2018-08-14 | Coccio Christopher L (CEO) | Sale | 7,200 | 2.55 | 18,360 |
| 2018-08-09 | Coccio Christopher L (CEO) | Sale | 1,594 | 2.60 | 4,152 |
| 2018-08-08 | Coccio Christopher L (CEO) | Sale | 6,425 | 2.60 | 16,705 |
| 2018-07-24 | Engle Robb William (Vice President) | Sale | 9,000 | 2.20 | 19,800 |
| 2018-07-12 | Bruntil Bennett (Vice President) | Option Ex | 5,000 | .61 | 3,050 |
| 2018-07-12 | Harshbarger R Stephen (President) | Option Ex | 135,000 | .98 | 132,300 |
| 2018-07-10 | Strasburg Philip A (Director) | Option Ex | 20,000 | .61 | 12,200 |
| 2018-07-02 | Bagley Stephen James (CFO) | Option Ex | 10,000 | .91 | 9,100 |
| 2018-06-29 | Engle Robb William (Vice President) | Option Ex | 77,400 | .85 | 65,635 |
| 2018-06-28 | Bagley Stephen James (CFO) | Option Ex | 10,000 | .91 | 9,100 |
| 2018-02-21 | Bagley Stephen James (CFO) | Sale | 8,640 | 1.60 | 13,824 |
| 2017-12-21 | Bagley Stephen James (CFO) | Option Ex | 10,000 | .91 | 9,100 |
| 2017-12-20 | Schwartz Samuel (Director) | Sale | 100,000 | 1.67 | 167,000 |
| 2017-11-30 | Riemer Joseph (Director) | Sale | 70,335 | 1.41 | 99,424 |
| 2017-11-28 | Engle Robb William (VP) | Sale | 4,000 | 1.45 | 5,800 |
| 2017-10-02 | Strasburg Philip A (Director) | Option Ex | 20,000 | .61 | 12,200 |
| 2017-08-22 | Bagley Stephen James (CFO) | Sale | 2,400 | 1.15 | 2,760 |
| 2017-08-21 | Bagley Stephen James (CFO) | Sale | 100 | 1.17 | 117 |
| 2017-05-30 | Schwartz Samuel (Director) | Sale | 32,600 | 1.11 | 36,105 |
| 2017-05-26 | Schwartz Samuel (Director) | Sale | 3,000 | 1.08 | 3,240 |
| 2017-05-11 | Schwartz Samuel (Director) | Sale | 2,000 | 1.10 | 2,200 |
| 2017-05-09 | Schwartz Samuel (Director) | Sale | 2,000 | 1.07 | 2,140 |
| 2017-05-08 | Schwartz Samuel (Director) | Sale | 2,900 | 1.08 | 3,132 |
| 2017-05-01 | Schwartz Samuel (Director) | Sale | 4,000 | 1.10 | 4,400 |
| 2017-04-26 | Schwartz Samuel (Director) | Sale | 1,600 | 1.09 | 1,750 |
| 2017-04-25 | Schwartz Samuel (Director) | Sale | 3,000 | 1.10 | 3,300 |
| 2017-04-24 | Schwartz Samuel (Director) | Sale | 3,500 | 1.08 | 3,780 |
| 2017-04-11 | Schwartz Samuel (Director) | Sale | 7,500 | 1.11 | 8,302 |
| 2017-03-28 | Coccio Christopher L (CEO) | Sale | 100,000 | 1.13 | 113,300 |
| 2017-03-21 | Handler Edward J Iii (Director) | Sale | 5,300 | 1.18 | 6,254 |
| 2016-12-28 | Handler Edward J Iii (Director) | Sale | 6,300 | 1.20 | 7,560 |
| 2016-12-27 | Handler Edward J Iii (Director) | Sale | 5,182 | 1.21 | 6,270 |
| 2016-02-23 | Harshbarger R Stephen (Pres.) | Option Ex | 10,000 | .61 | 6,100 |
| 2016-01-26 | Bagley Stephen James (CFO) | Option Ex | 2,000 | .48 | 960 |
| 2016-01-26 | Riemer Joseph (VP) | Option Ex | 5,500 | .48 | 2,640 |
| 2015-11-23 | Engle Robb William (VP) | Sale | 9,000 | 1.08 | 9,720 |
| 2015-08-05 | Bagley Stephen James (CFO) | Sale | 3,000 | 1.18 | 3,540 |
| 2015-06-09 | Harshbarger R Stephen (President) | Option Ex | 20,834 | .61 | 12,708 |
| 2015-02-23 | Bagley Stephen James (CFO) | Option Ex | 3,500 | .48 | 1,680 |
| 2015-02-23 | Coccio Christopher L (CEO) | Option Ex | 264,612 | .61 | 161,413 |
Insider trading activities including stock purchases, stock sales, and option exercises of SOTK listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Sono Tek Corp (symbol SOTK, CIK number 806172) see the Securities and Exchange Commission (SEC) website.