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BG

Michael Gary Barrett

Current role
COO · CleanSpark
Current holdings (from latest Form 3/4/5)
CleanSpark CLSK: 365,380 shares ≈ $4.88M (0.14% of co.) (as of 2015-03-10)
Insider activity since 2015-03
Invested $100.0K (600,000 shares acquired)
↳ notional today: $8.01M
Divested $0 (- shares sold)
→ Net invested $100.0K
↳ net notional: ↑ $8.01M
Change since first tracked filing (not total holdings; see methodology). Prices as of 2026-09-17.

Roles

Contiguous filings for the same role are collapsed into a single tenure span. Click a row to see the underlying filings.

CompanyRoleTenureFilings
CleanSparkCOO2014-03 → present (12y 6mo)2
Show 2 underlying filings
2015-03-10 · CleanSpark Form 4 filed 2015-03-16
View cached copy (2026-09-13)Live source ↗
2014-03-13 · CleanSpark Form 3 filed 2014-11-24
View cached copy (2026-09-13)Live source ↗

Insider transactions

Totals for this person

BucketInvested (shares)Invested (USD)Divested (shares)Divested (USD)Net directionTxnsInvested @ last priceDivested @ last price
All time600,000$100.0K-$0↑ Invested $100.0K2$8.01M$0
2015600,000$100.0K-$0↑ Invested $100.0K2$8.01M$0
2015-Q1600,000$100.0K-$0↑ Invested $100.0K2$8.01M$0

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 2026-09-17); they are a valuation, not a cash flow, and they move every day the market does.

All transactions

DateCompanyKindSharesAmount (USD)Value @ last price
2015-03-10CleanSparkGrant / award / vesting100,000$100,000$1.33M
2015-03-10CleanSparkOther acquisition / disposition · Stock Options500,000-$6.67M