Scott E. Garrison, age 60, joined CleanSpark in 2020 and currently serves as Chief Development Officer and Executive Vice President (since September 2025). He previously held the role of Chief Operating Officer from May 2024 to September 2025, and Senior Vice President of Growth from 2020 to May 2024.
Garrison spearheaded CleanSpark's scaled mining data center deployments and led development or optimization of more than 700 MW of infrastructure. He brings over 30 years of experience in systems and infrastructure development across technology, software, hospitality, gaming, and media. Prior to joining CleanSpark, he founded Linq360 (now Archetype Data) and The Integration Center, both providing technology solutions globally, and served as partner and consultant with HP, Verizon, Microsoft, and Samsung.
He holds Class A membership in the Professional Golfers' Association (PGA) of America.
Biography extracted from CleanSpark DEF 14A filed 2026-01-22 View cached copy (2026-08-31)Live source ↗
Photo: www.cleanspark.com (CleanSpark official site) · retrieved 2026-08-31 · cached copy · match confidence high
Roles
Contiguous filings for the same role are collapsed into a single tenure span. Click a row to see the underlying filings.
| Company | Role | Tenure | Filings |
|---|---|---|---|
| CleanSpark | EVP, Chief Development Officer | 2026-02 → present (7mo) | 4 |
Show 4 underlying filings | |||
Compensation
| Year | Role as filed | Salary | Bonus | Stock awards | Other | Total | Source |
|---|---|---|---|---|---|---|---|
| 2025 | — | $554.2K | $900.0K | $10.16M | $33.9K | $11.64M | View cached copy (2026-08-31)Live source ↗ |
| 2024 | COO | $299.1K | $485.0K | $2.15M | — | $2.94M | View cached copy (2026-08-31)Live source ↗ |
As reported in the company's DEF 14A Summary Compensation Table (SEC Reg S-K Item 402(c)). Stock and option awards are grant-date fair values — what the award was worth on the day it was granted, not cash received and not what it is worth now. Every row here reconciles: its columns add up to the total the filing printed.
Insider transactions
Totals for this person
| Bucket | Invested (shares) | Invested (USD) | Divested (shares) | Divested (USD) | Net direction | Txns | Invested @ last price | Divested @ last price |
|---|---|---|---|---|---|---|---|---|
| All time | 386,310 | $0 | 23,675 | $227.4K | ↓ Divested $227.4K | 14 | $4.90M | $300.4K |
| 2026 | 386,310 | $0 | 23,675 | $227.4K | ↓ Divested $227.4K | 14 | $4.90M | $300.4K |
| 2026-Q1 | 375,604 | $0 | 21,291 | $197.0K | ↓ Divested $197.0K | 8 | $4.77M | $270.2K |
| 2026-Q2 | 5,354 | $0 | 1,192 | $16.7K | ↓ Divested $16.7K | 3 | $67.9K | $15.1K |
| 2026-Q3 | 5,352 | $0 | 1,192 | $13.7K | ↓ Divested $13.7K | 3 | $67.9K | $15.1K |
Invested = shares acquired (buys, grants, option exercises) — insider adding to the position. Divested = shares reduced (sells, dispositions, tax-withholding) — cash flowing TO the insider. Net direction shows which side wins on dollar terms in each bucket. % of holder's stake not yet computed (pending Form 3/4 holdings ingest). See methodology. The two @ last price columns restate the same share counts at the most recent share price we read (close of 2026-09-04); they are a valuation, not a cash flow, and they move every day the market does.
All transactions
| Date | Company | Kind | Shares | Amount (USD) | Value @ last price |
|---|---|---|---|---|---|
| 2026-08-14 | CleanSpark | Tax withholding on vesting | 1,192 | $13,720 | $15.1K |
| 2026-08-13 | CleanSpark | Option / RSU exercise | 2,676 | - | $34.0K |
| 2026-08-13 | CleanSpark | Option / RSU exercise · Restricted Stock Units | 2,676 | - | $34.0K |
| 2026-05-14 | CleanSpark | Tax withholding on vesting | 1,192 | $16,665 | $15.1K |
| 2026-05-13 | CleanSpark | Option / RSU exercise | 2,677 | - | $34.0K |
| 2026-05-13 | CleanSpark | Option / RSU exercise · Restricted Stock Units | 2,677 | - | $34.0K |
| 2026-03-20 | CleanSpark | Grant / award / vesting · Performance Stock Units | 120,000 | - | $1.52M |
| 2026-03-20 | CleanSpark | Grant / award / vesting · Restricted Stock Units | 160,000 | - | $2.03M |
| 2026-02-18 | CleanSpark | Tax withholding on vesting | 20,099 | $185,984 | $255.1K |
| 2026-02-18 | CleanSpark | Tax withholding on vesting | 1,192 | $11,006 | $15.1K |
| 2026-02-13 | CleanSpark | Option / RSU exercise | 2,677 | - | $34.0K |
| 2026-02-13 | CleanSpark | Option / RSU exercise | 45,125 | - | $572.6K |
| 2026-02-13 | CleanSpark | Option / RSU exercise · Restricted Stock Units | 45,125 | - | $572.6K |
| 2026-02-13 | CleanSpark | Option / RSU exercise · Restricted Stock Units | 2,677 | - | $34.0K |