Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Cleanspark, Inc. (CLSK) since 2018 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Cleanspark, Inc.. Table 2 shows the detailed insider transactions. This company's CIK number is 827876.
Total stock buying since 2018: $263,128.
Total stock sales since 2018: $27,313,027.
Total stock option exercises since 2018: $888,429.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 129,280 | $1,223,490 | 59,471 | $0 |
| 2024 | 0 | $0 | 1,213,292 | $25,299,907 | 1,835,000 | $0 |
| 2023 | 0 | $0 | 40,000 | $416,800 | 770,000 | $0 |
| 2022 | 22,757 | $213,130 | 0 | $0 | 18,886 | $154,770 |
| 2021 | 249,999 | $49,998 | 15,000 | $282,830 | 88,366 | $562,893 |
| 2020 | 0 | $0 | 0 | $0 | 76,200 | $170,766 |
| 2018 | 0 | $0 | 450,000 | $90,000 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 0 | $0 | 0 | $0 | 59,471 | $0 |
| 2025-05 | 0 | $0 | 50,000 | $525,300 | 0 | $0 |
| 2025-03 | 0 | $0 | 57,444 | $465,879 | 0 | $0 |
| 2025-02 | 0 | $0 | 21,836 | $232,311 | 0 | $0 |
| 2024-12 | 0 | $0 | 12,000 | $0 | 0 | $0 |
| 2024-11 | 0 | $0 | 1,350 | $19,372 | 0 | $0 |
| 2024-10 | 0 | $0 | 1,350 | $16,038 | 0 | $0 |
| 2024-09 | 0 | $0 | 23,572 | $219,425 | 895,000 | $0 |
| 2024-08 | 0 | $0 | 1,350 | $14,539 | 0 | $0 |
| 2024-07 | 0 | $0 | 1,350 | $22,909 | 0 | $0 |
| 2024-06 | 0 | $0 | 1,350 | $21,640 | 0 | $0 |
| 2024-05 | 0 | $0 | 1,350 | $22,477 | 0 | $0 |
| 2024-03 | 0 | $0 | 810,000 | $17,464,020 | 0 | $0 |
| 2024-02 | 0 | $0 | 359,620 | $7,499,487 | 940,000 | $0 |
| 2023-12 | 0 | $0 | 40,000 | $416,800 | 770,000 | $0 |
| 2022-02 | 22,757 | $213,130 | 0 | $0 | 12,391 | $111,519 |
| 2022-01 | 0 | $0 | 0 | $0 | 6,495 | $43,251 |
| 2021-12 | 0 | $0 | 0 | $0 | 2,000 | $9,300 |
| 2021-11 | 0 | $0 | 0 | $0 | 7,664 | $60,276 |
| 2021-10 | 0 | $0 | 0 | $0 | 1,000 | $4,650 |
| 2021-07 | 249,999 | $49,998 | 0 | $0 | 0 | $0 |
| 2021-06 | 0 | $0 | 15,000 | $282,830 | 0 | $0 |
| 2021-05 | 0 | $0 | 0 | $0 | 2,222 | $19,998 |
| 2021-04 | 0 | $0 | 0 | $0 | 23,494 | $160,780 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-13 | Garrison Scott Eugene (Chief Operating Officer) | Option Ex | 2,677 | .00 | 0 |
| 2025-08-13 | Monnig Taylor (Chief Technology Officer) | Option Ex | 535 | .00 | 0 |
| 2025-08-13 | Cavaleri Amanda | Option Ex | 8,532 | .00 | 0 |
| 2025-08-13 | Wood Thomas Leigh | Option Ex | 8,532 | .00 | 0 |
| 2025-08-13 | Beynon Roger Paul | Option Ex | 8,532 | .00 | 0 |
| 2025-08-13 | Mcneill Larry | Option Ex | 8,532 | .00 | 0 |
| 2025-08-13 | Schultz S. Matthew (Executive Chairman) | Option Ex | 20,525 | .00 | 0 |
| 2025-08-13 | Vecchiarelli Gary Anthony (Chief Financial Officer) | Option Ex | 1,606 | .00 | 0 |
| 2025-05-21 | Beynon Roger Paul | Sale | 50,000 | 10.51 | 525,300 |
| 2025-03-24 | Cavaleri Amanda | Sale | 13,000 | 8.35 | 108,550 |
| 2025-03-24 | Wood Thomas Leigh | Sale | 44,444 | 8.04 | 357,329 |
| 2025-02-14 | Garrison Scott Eugene (Chief Operating Officer) | Sale | 1,337 | 10.64 | 14,224 |
| 2025-02-14 | Monnig Taylor (Chief Technology Officer) | Sale | 239 | 10.64 | 2,542 |
| 2025-02-14 | Schultz S. Matthew (Executive Chairman) | Sale | 9,010 | 10.64 | 95,857 |
| 2025-02-14 | Bradford Zachary (CEO and President) | Sale | 10,533 | 10.64 | 112,060 |
| 2025-02-14 | Vecchiarelli Gary Anthony (Chief Financial Officer) | Sale | 717 | 10.64 | 7,628 |
| 2024-12-20 | Bradford Zachary (CEO and President) | Sale | 12,000 | .00 | 0 |
| 2024-11-29 | Monnig Taylor (Chief Technology Officer) | Sale | 1,350 | 14.35 | 19,372 |
| 2024-10-25 | Monnig Taylor (Chief Technology Officer) | Sale | 1,350 | 11.88 | 16,038 |
| 2024-09-27 | Monnig Taylor (Chief Technology Officer) | Sale | 1,350 | 10.44 | 14,094 |
| 2024-09-12 | Wood Thomas Leigh | Sale | 22,222 | 9.24 | 205,331 |
| 2024-09-12 | Schultz S. Matthew (Executive Chairman) | Option Ex | 405,000 | .00 | 0 |
| 2024-09-12 | Bradford Zachary (CEO and President) | Option Ex | 450,000 | .00 | 0 |
| 2024-09-12 | Vecchiarelli Gary Anthony (Chief Financial Officer) | Option Ex | 40,000 | .00 | 0 |
| 2024-08-30 | Monnig Taylor (Chief Technology Officer) | Sale | 1,350 | 10.77 | 14,539 |
| 2024-07-26 | Monnig Taylor (Chief Technology Officer) | Sale | 1,350 | 16.97 | 22,909 |
| 2024-06-28 | Monnig Taylor (Chief Technology Officer) | Sale | 1,350 | 16.03 | 21,640 |
| 2024-05-31 | Monnig Taylor (Chief Technology Officer) | Sale | 1,350 | 16.65 | 22,477 |
| 2024-03-27 | Schultz S. Matthew (Executive Chairman) | Sale | 367,000 | 23.07 | 8,466,690 |
| 2024-03-21 | Bradford Zachary (CEO and President) | Sale | 443,000 | 20.31 | 8,997,330 |
| 2024-02-27 | Schultz S. Matthew (Executive Chairman) | Sale | 322,400 | 20.95 | 6,754,280 |
| 2024-02-27 | Vecchiarelli Gary Anthony (Chief Financial Officer) | Sale | 26,244 | 20.93 | 549,286 |
| 2024-02-26 | Schultz S. Matthew (Executive Chairman) | Option Ex | 270,000 | .00 | 0 |
| 2024-02-26 | Vecchiarelli Gary Anthony (Chief Financial Officer) | Option Ex | 200,000 | .00 | 0 |
| 2024-02-23 | Schultz S. Matthew (Executive Chairman) | Option Ex | 270,000 | .00 | 0 |
| 2024-02-23 | Vecchiarelli Gary Anthony (Chief Financial Officer) | Option Ex | 200,000 | .00 | 0 |
| 2024-02-14 | Beynon Roger Paul | Sale | 10,976 | 17.85 | 195,921 |
| 2023-12-20 | Schultz S. Matthew (Executive Chairman) | Option Ex | 270,000 | .00 | 0 |
| 2023-12-20 | Bradford Zachary (CEO and President) | Option Ex | 300,000 | .00 | 0 |
| 2023-12-20 | Vecchiarelli Gary Anthony (Chief Financial Officer) | Option Ex | 200,000 | .00 | 0 |
| 2023-12-08 | Mcneill Larry | Sale | 40,000 | 10.42 | 416,800 |
| 2022-02-17 | Vecchiarelli Gary Anthony (Chief Financial Officer) | Buy | 4,400 | 10.25 | 45,100 |
| 2022-02-16 | Vecchiarelli Gary Anthony (Chief Financial Officer) | Buy | 3,357 | 11.18 | 37,531 |
| 2022-02-14 | Wood Thomas Leigh | Buy | 15,000 | 8.70 | 130,499 |
| 2022-02-10 | Bradford Zachary (CEO and President) | Option Ex | 12,391 | 9.00 | 111,519 |
| 2022-01-12 | Tadayon Amer (Chief Revenue Officer) | Option Ex | 3,000 | 9.00 | 27,000 |
| 2022-01-11 | Tadayon Amer (Chief Revenue Officer) | Option Ex | 3,495 | 4.65 | 16,251 |
| 2021-12-14 | Tadayon Amer (Chief Revenue Officer) | Option Ex | 2,000 | 4.65 | 9,300 |
| 2021-11-18 | Tadayon Amer (Chief Revenue Officer) | Option Ex | 2,000 | 4.65 | 9,300 |
| 2021-11-17 | Love Lori (Chief Financial Officer) | Option Ex | 5,664 | 9.00 | 50,976 |
| 2021-10-18 | Tadayon Amer (Chief Revenue Officer) | Option Ex | 1,000 | 4.65 | 4,650 |
| 2021-07-02 | Mcneill Larry | Buy | 83,333 | .20 | 16,666 |
| 2021-07-02 | Schultz S. Matthew (Executive Chairman) | Buy | 83,333 | .20 | 16,666 |
| 2021-07-02 | Bradford Zachary (CEO and President) | Buy | 83,333 | .20 | 16,666 |
| 2021-06-29 | Mcneill Larry | Sale | 4,000 | 17.31 | 69,240 |
| 2021-06-17 | Mcneill Larry | Sale | 5,000 | 19.81 | 99,050 |
| 2021-06-16 | Mcneill Larry | Sale | 6,000 | 19.09 | 114,540 |
| 2021-05-06 | Love Lori (Chief Financial Officer) | Option Ex | 2,222 | 9.00 | 19,998 |
| 2021-04-29 | Kabak Amanda (Chief Technology Officer) | Option Ex | 494 | 20.00 | 9,880 |
| 2021-04-26 | Schultz S. Matthew (Executive Chairman) | Option Ex | 10,000 | 5.60 | 56,000 |
| 2021-04-26 | Bradford Zachary (CEO and President) | Option Ex | 13,000 | 7.30 | 94,900 |
| 2021-03-30 | Kabak Amanda (Chief Technology Officer) | Option Ex | 618 | 15.70 | 9,702 |
| 2021-02-27 | Kabak Amanda (Chief Technology Officer) | Option Ex | 583 | 15.90 | 9,269 |
| 2021-02-12 | Tadayon Amer (Chief Revenue Officer) | Option Ex | 21,505 | 4.65 | 99,998 |
| 2021-02-12 | Love Lori (Chief Financial Officer) | Option Ex | 6,000 | 5.60 | 33,600 |
| 2021-02-12 | Schultz S. Matthew (Executive Chairman) | Option Ex | 5,000 | 9.00 | 45,000 |
| 2021-02-12 | Bradford Zachary (CEO and President) | Option Ex | 17,857 | 5.60 | 99,999 |
| 2021-01-31 | Kabak Amanda (Chief Technology Officer) | Option Ex | 423 | 24.40 | 10,321 |
| 2020-12-31 | Mcneill Larry | Option Ex | 51,200 | 2.93 | 150,016 |
| 2020-12-31 | Bradford Zachary (CEO and President) | Option Ex | 25,000 | .83 | 20,750 |
| 2018-02-15 | Schultz S. Matthew (CEO) | Sale | 450,000 | .20 | 90,000 |
Insider trading activities including stock purchases, stock sales, and option exercises of CLSK listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Cleanspark, Inc. (symbol CLSK, CIK number 827876) see the Securities and Exchange Commission (SEC) website.