Who
S. Matthew Schultz
CEO & Chairman
Company insider
Files Form 4 as: CEO & Chairman, CleanSpark.
In numbers
- Trades disclosed
- 133
- Buys
- 1
- Sells
- 4
- Bought
- $17K
- Sold
- $15.4M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 5 Mar 2015
- Last trade
- 8 Sep 2026
- Last filed
- 9 Sep 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 8 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code F | $1.2M92,070 at $13.34 | filing |
| 8 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code F | $3.4M253,587 at $13.34 | filing |
| 8 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code F | $1.2M92,070 at $13.34 | filing |
| 8 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code F | $3.4M253,587 at $13.34 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code M | —209,042 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code M | —216,125 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkoption or derivative · Crypto miners & infra | SEC FORM 4 Code M | —209,042 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkoption or derivative · Crypto miners & infra | SEC FORM 4 Code M | —216,125 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkoption or derivative · Crypto miners & infra | SEC FORM 4 Code M | —576,333 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code F | $1.2M95,095 at $12.61 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code M | —576,333 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkoption or derivative · Crypto miners & infra | SEC FORM 4 Code M | —209,042 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkoption or derivative · Crypto miners & infra | SEC FORM 4 Code M | —216,125 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkoption or derivative · Crypto miners & infra | SEC FORM 4 Code M | —576,333 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code M | —209,042 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code M | —216,125 at $0.00 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code F | $1.2M95,095 at $12.61 | filing |
| 4 Sep 2026filed 9 Sep 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code M | —576,333 at $0.00 | filing |
| 14 Aug 2026filed 14 Aug 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code F | $104K9,031 at $11.51 | filing |
| 14 Aug 2026filed 14 Aug 2026 | CLSK CleanSparkCrypto miners & infra | SEC FORM 4 Code F | $104K9,031 at $11.51 | filing |
News
Cleanspark (NASDAQ:CLSK) Hits New 52-Week Low Following Analyst DowngradeCLSK · themarketsdaily.com · 24 Oct 2026Reviewing Autodesk (NASDAQ:ADSK) & Cleanspark (NASDAQ:CLSK)CLSK · themarketsdaily.com · 20 Oct 2026Cleanspark (NASDAQ:CLSK) Given New $19.00 Price Target at Cantor FitzgeraldCLSK · tickerreport.com · 16 Oct 2026
0 headlines in the last 90 days name S. Matthew Schultz; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.