CLSK
CLEANSPARK, INC.
Finance ServicesNasdaqLarge accelerated filer
Total Trades
28
Buys
3
Sells
20
Largest Trade
N/A
Insiders
7
Institutional Funds
334
Inst. Value
$1M+
Activist Filings
12
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Wood Thomas Leigh | Director | SELL | $500K+ | 85K | $11.69 | Dec 24, 2025 |
| Cavaleri Amanda | Director | SELL | $100K–$500K | 33K | $15.02 | Dec 6, 2025 |
| Cavaleri Amanda | Director | EXERCISE | N/A | 9K | — | Dec 6, 2025 |
| Monnig Taylor | CTO, COO | SELL | $500K+ | 64K | $9.12 | Sep 10, 2025 |
| Monnig Taylor | CTO, COO | EXERCISE | N/A | 90K | — | Sep 10, 2025 |
| Beynon Roger Paul | Director | SELL | $500K+ | 50K | $10.51 | May 22, 2025 |
| Wood Thomas Leigh | Director | SELL | $100K–$500K | 44K | $8.04 | Mar 24, 2025 |
| Cavaleri Amanda | Director | SELL | $100K–$500K | 13K | $7.97 | Mar 24, 2025 |
| Monnig Taylor | CTO | SELL | $1K–$15K | 1K | $10.40 | Dec 28, 2024 |
| Bradford Zachary | CEO and President | SELL | N/A | 12K | — | Dec 20, 2024 |
| Monnig Taylor | CTO | SELL | $15K–$50K | 1K | $14.35 | Nov 30, 2024 |
| Monnig Taylor | CTO | SELL | $15K–$50K | 1K | $11.88 | Oct 25, 2024 |
| Monnig Taylor | CTO | SELL | $1K–$15K | 1K | $10.44 | Sep 27, 2024 |
| Monnig Taylor | CTO | SELL | $1K–$15K | 1K | $10.77 | Aug 30, 2024 |
| Monnig Taylor | CTO | SELL | $15K–$50K | 1K | $16.03 | Jun 29, 2024 |
| Monnig Taylor | CTO | SELL | $15K–$50K | 1K | $16.65 | May 31, 2024 |
| Schultz S. Matthew | Executive Chairman | SELL | $1M+ | 367K | $23.07 | Mar 27, 2024 |
| Bradford Zachary | CEO and President | SELL | $1M+ | 443K | $20.31 | Mar 22, 2024 |
| Bradford Zachary | CEO and President | EXERCISE | N/A | 600K | — | Feb 27, 2024 |
| Bradford Zachary | CEO and President | SELL | $1M+ | 364K | $21.00 | Feb 27, 2024 |
| Schultz S. Matthew | Executive Chairman | SELL | $1M+ | 322K | $20.95 | Feb 27, 2024 |
| Schultz S. Matthew | Executive Chairman | EXERCISE | N/A | 540K | — | Feb 27, 2024 |
| Vecchiarelli Gary Anthony | CFO | SELL | $500K+ | 26K | $20.93 | Feb 27, 2024 |
| Vecchiarelli Gary Anthony | CFO | EXERCISE | N/A | 400K | — | Feb 27, 2024 |
| Beynon Roger Paul | Director | SELL | $100K–$500K | 11K | $17.85 | Feb 16, 2024 |
| Vecchiarelli Gary Anthony | CFO | BUY | $15K–$50K | 19K | $1.78 | Dec 19, 2022 |
| Vecchiarelli Gary Anthony | CFO | BUY | $50K–$100K | 8K | $10.65 | Feb 18, 2022 |
| Wood Thomas Leigh | Director | BUY | $100K–$500K | 15K | $8.70 | Feb 16, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 334 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| VANGUARD GROUP INC | 22.9M | $1M+ | SH |
| STATE STREET CORP | 11.5M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 7.4M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 6.5M | $1M+ | SH |
| WOLVERINE ASSET MANAGEMENT LLC | 4.2M | $1M+ | SH (Put) |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 3.7M | $1M+ | SH |
| Tidal Investments LLC | 3.4M | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 2.6M | $1M+ | SH |
| BARCLAYS PLC | 2.5M | $1M+ | SH |
| NOMURA HOLDINGS INC | 2.3M | $1M+ | SH |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 2.3M | $1M+ | SH |
| MIZUHO MARKETS AMERICAS LLC | 1.7M | $1M+ | SH |
| Situational Awareness LP | 1.6M | $1M+ | SH |
| Fort Point Capital Partners LLC | 1.1M | $1M+ | SH |
| VAN ECK ASSOCIATES CORP | 1.4M | $1M+ | SH |
| CLEARFIELD CAPITAL MANAGEMENT LP | 1.3M | $1M+ | SH |
| EXCHANGE TRADED CONCEPTS, LLC | 1.2M | $1M+ | SH |
| SG Americas Securities, LLC | 1.1M | $1M+ | SH |
| Bank of New York Mellon Corp | 1.0M | $1M+ | SH |
| PUBLIC SECTOR PENSION INVESTMENT BOARD | 973K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 13, 2026
4.8%
12.4M shares
SC 13G/A · Dec 3, 2025
10.1%
25.7M shares
SC 13G · Nov 13, 2025
5.1%
14.4M shares
SC 13G/A · Apr 30, 2025
8.6%
24.1M shares
SC 13G/A · Apr 3, 2025
15.5%
43.6M shares
SC 13G/A · Nov 12, 2024
7.6%
19.2M shares
SC 13G/A · Nov 8, 2024
7.7%
19.5M shares
SC 13G/A · Nov 4, 2024
7.6%
19.2M shares
SC 13G/A · Oct 22, 2024
7.7%
19.5M shares
SC 13G · Jan 29, 2024
6.5%
11.9M shares
SC 13G/A · Mar 8, 2023
4.9%
3.8M shares
SC 13G/A · Feb 1, 2023
5.4%
3.9M shares