CLSK · ISSUER CIK 827876
CLEANSPARK, INC.
Between Aug 1, 2026 and Oct 29, 2026, 9 CLEANSPARK, INC. insiders reported $0.00 of open-market purchases and $435K of sales on SEC Form 4.
↗9 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 3 of 3 sales were reported under a 10b5-1 plan.
$0.00Insider buying
$435KInsider selling
−$435KNet open-market
Oct 1, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 202621:14 | Oct 1, 2026 | CLSK | CTO, COO | S · Sell10b5-1 | $12.33 | −3,335 | 336,810 | -1% | −$41K | ||
| Oct 1, 202621:14 | Sep 30, 2026 | CLSK | CTO, COO | M · Exercise10b5-1 | — | +33,350 | 353,268 | +10% | — | ||
| Oct 1, 202621:14 | Oct 1, 2026 | CLSK | CTO, COO | F · Tax10b5-1 | $12.33 | −13,123 | 340,145 | -4% | $162K | ||
| Oct 1, 202621:10 | Sep 30, 2026 | CLSK | EVP, Chief Development Officer | M · Exercise10b5-1 | — | +33,350 | 400,800 | +9% | — | ||
| Oct 1, 202621:10 | Oct 1, 2026 | CLSK | EVP, Chief Development Officer | F · Tax10b5-1 | $12.33 | −14,854 | 385,946 | -4% | $183K | ||
| Oct 1, 202621:06 | Sep 30, 2026 | CLSK | Director | M · Exercise | — | +7,805 | 137,605 | +6% | — | ||
| Oct 1, 202621:04 | Sep 30, 2026 | CLSK | Director | M · Exercise | — | +7,805 | 155,827 | +5% | — | ||
| Oct 1, 202621:02 | Sep 30, 2026 | CLSK | Director | M · Exercise | — | +7,805 | 319,083 | +3% | — | ||
| Oct 1, 202621:00 | Sep 30, 2026 | CLSK | Director | M · Exercise | — | +7,805 | 71,737 | +12% | — | ||
| Sep 10, 202620:36 | Jun 30, 2026 | CLSK | Director | M · ExerciseLate 72d | — | +7,805 | 129,800 | +6% | — | ||
| Sep 10, 202620:34 | Jun 30, 2026 | CLSK | Director | M · ExerciseLate 72d | — | +7,805 | 148,022 | +6% | — | ||
| Sep 10, 202620:32 | Jun 30, 2026 | CLSK | Director | M · ExerciseLate 72d | — | +7,805 | 63,932 | +14% | — | ||
| Sep 10, 202620:30 | Jun 30, 2026 | CLSK | Director | M · ExerciseLate 72d | — | +7,805 | 311,278 | +3% | — | ||
| Sep 9, 202621:38 | Sep 4, 2026 | CLSK | Chief Accounting Officer | M · Exercise10b5-1Late 5d | — | +153,653 | 157,694 | +3802% | — | ||
| Sep 9, 202621:38 | Sep 8, 2026from Sep 4, 2026 | CLSK | Chief Accounting Officer | F · Tax10b5-1 | $13.26 | −60,463 | 140,511 | -30% | $802K | ||
| Sep 9, 202621:36 | Sep 8, 2026from Sep 4, 2026 | CLSK | CTO, COO | S · Sell10b5-1 | $13.23 | −29,762 | 319,918 | -9% | −$394K | ||
| Sep 9, 202621:36 | Sep 4, 2026 | CLSK | CTO, COO | M · Exercise10b5-1Late 5d | — | +177,283 | 281,239 | +171% | — | ||
| Sep 9, 202621:36 | Sep 4, 2026 | CLSK | CTO, COO | M · Exercise10b5-1Late 5d | — | −120,333 | 379,302 | -24% | — | ||
| Sep 9, 202621:36 | Sep 8, 2026from Sep 4, 2026 | CLSK | CTO, COO | F · Tax10b5-1 | $13.23 | −117,112 | 331,951 | -26% | $1.5M | ||
| Sep 9, 202621:34 | Sep 4, 2026 | CLSK | EVP, Chief Development Officer | M · Exercise10b5-1Late 5d | — | +297,616 | 421,046 | +241% | — | ||
| Sep 9, 202621:34 | Sep 8, 2026from Sep 4, 2026 | CLSK | EVP, Chief Development Officer | F · Tax10b5-1 | $13.22 | −133,458 | 367,450 | -27% | $1.8M | ||
| Sep 9, 202621:32 | Sep 4, 2026 | CLSK | President, CFO | M · Exercise10b5-1Late 5d | — | +398,462 | 378,846 | — | — | ||
| Sep 9, 202621:32 | Sep 8, 2026from Sep 4, 2026 | CLSK | President, CFO | F · Tax10b5-1 | $13.21 | −156,795 | 305,786 | -34% | $2.1M | ||
| Sep 9, 202621:30 | Sep 4, 2026 | CLSK | CEO & Chairman, Director | M · Exercise10b5-1Late 5d | — | +1,001,500 | 3,292,676 | +44% | — | ||
| Sep 9, 202621:30 | Sep 8, 2026from Sep 4, 2026 | CLSK | CEO & Chairman, Director | F · Tax10b5-1 | $13.18 | −440,752 | 3,039,089 | -13% | $5.8M | ||
| Aug 14, 202620:44 | Aug 14, 2026 | CLSK | CTO, COO | S · Sell10b5-1 | $11.51 | −54 | 169,176 | -0% | −$621.54 | ||
| Aug 14, 202620:44 | Aug 13, 2026 | CLSK | CTO, COO | M · Exercise10b5-1 | — | +536 | 169,441 | +0% | — | ||
| Aug 14, 202620:44 | Aug 14, 2026 | CLSK | CTO, COO | F · Tax10b5-1 | $11.51 | −211 | 169,230 | -0% | $2K | ||
| Aug 14, 202620:40 | Aug 13, 2026 | CLSK | EVP, Chief Development Officer | M · Exercise10b5-1 | — | +2,676 | 203,584 | +1% | — | ||
| Aug 14, 202620:40 | Aug 14, 2026 | CLSK | EVP, Chief Development Officer | F · Tax10b5-1 | $11.51 | −1,192 | 202,392 | -1% | $14K | ||
| Aug 14, 202620:36 | Aug 13, 2026 | CLSK | President, CFO | M · Exercise10b5-1 | — | +1,606 | 64,751 | +3% | — | ||
| Aug 14, 202620:36 | Aug 14, 2026 | CLSK | President, CFO | F · Tax10b5-1 | $11.51 | −632 | 64,119 | -1% | $7K | ||
| Aug 14, 202620:32 | Aug 13, 2026 | CLSK | CEO & Chairman, Director | M · Exercise10b5-1 | — | +20,524 | 2,487,163 | +1% | — | ||
| Aug 14, 202620:32 | Aug 14, 2026 | CLSK | CEO & Chairman, Director | F · Tax10b5-1 | $11.51 | −9,031 | 2,478,132 | -0% | $104K |