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CLEANSPARK, INC.

CLSK Net selling
CIK 0000827876 #1714 in the set updated 17 Sep 2026
Bought (120 mo)
$297.66K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$37.43M
$17.95M on a plan · $637.97K straight out of an exercise
Sold at will
$18.85M
21 of 37 sales
Net
−$37.13M
−$18.55M against sales at will

By person

14 insiders · 74 transactions
247×

S. Matthew Schultz holds 247 times base salary in stock. $213.34M of shares against $862.92K in salary for 2025.

Salary from the company's own proxy. The shares are what S. Matthew Schultz last reported holding, valued at $13.34, the price Common Stock was last bought or sold at on the open market here, on 8 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Bradford Zachary
CEO and President
$16.67K (1)
$16.75M (4) scheduled
−$16.73M
8,471,977
3.30%
$112.99M
+406.4%
Schultz S. Matthew
CEO & Chairman
$16.67K (1)
$15.41M (4) scheduled
−$15.39M
15,996,349
6.23%
$213.34M
+41.2%
Wood Thomas Leigh
Director
$130.50K (1)
$1.56M (3)
−$1.43M
176,519
0.0687%
$2.35M
+119.2%
Monnig Taylor
CTO, COO
$1.12M (14) scheduled
−$1.12M
319,918
0.1246%
$4.27M
−16.8%
Beynon Roger Paul
Director
$721.21K (2)
−$721.21K
140,217
0.0546%
$1.87M
McNeill Larry
Director
$16.67K (1)
$699.63K (4)
−$682.96K
303,473
0.1182%
$4.05M
Cavaleri Amanda
Director
$599.26K (3)
−$599.26K
121,995
0.0475%
$1.63M
Vecchiarelli Gary Anthony
President, CFO
$117.16K (3)
$556.92K (2)
−$439.75K
905,786
0.3527%
$12.08M
Garrison Scott Eugene
EVP, Chief Development Officer
$14.22K (1)
−$14.22K
367,450
0.1431%
$4.90M
+401.3%
Tadayon Amer
Chief Revenue Officer
140,627
0.0548%
$1.88M
Carson Brian Jay
Chief Accounting Officer
140,511
0.0547%
$1.87M
+1,014%
Love Lori
Chief Financial Officer
131,217
0.0511%
$1.75M
+1,358%
Kabak Amanda
Former CTO
37,118
0.0145%
$495.05K
+430.3%
Huber Brian
COO
23,491
0.0091%
$313.30K
Insider
Date
Role
Action
Shares
Price
Amount
Bradford Zachary
10 Feb 2022
CEO and President
Exercised, kept
12,391
$9.00
$111.52K
Tadayon Amer
12 Jan 2022
Chief Revenue Officer
Exercised, kept
3,000
$9.00
$27.00K
Tadayon Amer
11 Jan 2022
Chief Revenue Officer
Exercised, kept
3,495
$4.65
$16.25K
Tadayon Amer
14 Dec 2021
Chief Revenue Officer
Exercised, kept
2,000
$4.65
$9.30K
Tadayon Amer
18 Nov 2021
Chief Revenue Officer
Exercised, kept
2,000
$4.65
$9.30K
Love Lori
17 Nov 2021
Chief Financial Officer
Exercised, kept
2,664
$9.00
$23.98K
Love Lori
17 Nov 2021
Chief Financial Officer
Exercised, kept
3,000
$9.00
$27.00K
Tadayon Amer
18 Oct 2021
Chief Revenue Officer
Exercised, kept
1,000
$4.65
$4.65K
Love Lori
6 May 2021
Chief Financial Officer
Exercised, kept
2,222
$9.00
$20.00K
Kabak Amanda
29 Apr 2021
Chief Technology Officer
Exercised, kept
494
$20.00
$9.88K
Bradford Zachary
26 Apr 2021
CEO and President
Exercised, kept
5,857
$9.00
$52.71K
Bradford Zachary
26 Apr 2021
CEO and President
Exercised, kept
7,143
$5.60
$40.00K
Schultz S. Matthew
26 Apr 2021
Executive Chairman
Exercised, kept
10,000
$5.60
$56.00K
Love Lori
23 Apr 2021
Chief Financial Officer
Exercised, kept
4,000
$9.00
$36.00K
Love Lori
23 Apr 2021
Chief Financial Officer
Exercised, kept
11,000
$5.60
$61.60K
Kabak Amanda
30 Mar 2021
Chief Technology Officer
Exercised, kept
618
$15.70
$9.70K
Kabak Amanda
27 Feb 2021
Chief Technology Officer
Exercised, kept
583
$15.90
$9.27K
Bradford Zachary
12 Feb 2021
CEO and President
Exercised, kept
17,857
$5.60
$100.00K
Schultz S. Matthew
12 Feb 2021
Executive Chairman
Exercised, kept
5,000
$9.00
$45.00K
Love Lori
12 Feb 2021
Chief Financial Officer
Exercised, kept
6,000
$5.60
$33.60K
Tadayon Amer
12 Feb 2021
Chief Revenue Officer
Exercised, kept
21,505
$4.65
$100.00K
Kabak Amanda
31 Jan 2021
Chief Technology Officer
Exercised, kept
423
$24.40
$10.32K
McNeill Larry
31 Dec 2020
Director
Exercised, kept
600
$3.63
$2.18K
McNeill Larry
31 Dec 2020
Director
Exercised, kept
450
$3.63
$1.63K
McNeill Larry
31 Dec 2020
Director
Exercised, kept
150
$3.63
$544.50
McNeill Larry
31 Dec 2020
Director
Exercised, kept
50,000
$0.83
$41.50K
Bradford Zachary
31 Dec 2020
CEO and President
Exercised, kept
25,000
$0.83
$20.75K
Huber Brian
10 May 2018
COO
Exercised, kept
1,353
$1.50
$2.03K
Bradford Zachary
4 Nov 2016
CFO
Exercised, kept indirect
1,466,352
$0.08
$121.71K
Schultz S. Matthew
4 Nov 2016
CEO
Exercised, kept
1,466,352
$0.08
$121.71K

What was left out

Form 4 filings counted 227
Amendments (4/A) skipped 9
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 14
Sales straight out of an exercise 2
Sales at will 21
Transactions with no price 1
Shares from compensation/vesting 31,647,917
Sales filed before the plan box existed 4
History held since 8 Nov 2016