Joseph Flinn, 61, serves as an Independent Director of Hut 8, having joined the board at the consummation of the Business Combination and previously serving as a director of Legacy Hut since August 2018. He currently serves as Chief Financial Officer of Seaboard Transportation Group, a major international bulk transportation group of companies, a position held since March 2019.
Prior to Seaboard Transportation Group, Flinn served as President of Clarke Transportation Group, a major North American shipping and transportation company, from March 2017 to February 2019. From 2008 to 2015, he held senior leadership positions at Sysco Corporation, serving as Chief Financial Officer of Sysco Canada and President of Sysco Canada's Eastern Division.
Flinn holds a Bachelor of Commerce from Saint Mary's University and is a chartered professional accountant. He is a member of the Institute of Corporate Directors and holds an ICD.D designation.
Biography extracted from Hut 8 DEF 14A filed 2026-04-28 View cached copy (2026-08-31)Live source ↗
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 |
|---|---|---|---|
| Hut 8 | Director | 2025-06 → present (1y 3mo) | 4 |
Show 4 underlying filings | |||
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 | 136,434 | $0 | 59,288 | $4.89M | ↓ Divested $4.89M | 17 | $12.76M | $5.55M |
| 2026 | 82,489 | $0 | 38,219 | $4.45M | ↓ Divested $4.45M | 11 | $7.72M | $3.58M |
| 2025 | 53,945 | $0 | 21,069 | $440.2K | ↓ Divested $440.2K | 6 | $5.05M | $1.97M |
| 2025-Q2 | 37,998 | $0 | 11,069 | $174.6K | ↓ Divested $174.6K | 3 | $3.55M | $1.04M |
| 2025-Q3 | 15,947 | $0 | 10,000 | $265.6K | ↓ Divested $265.6K | 3 | $1.49M | $935.5K |
| 2026-Q2 | 82,489 | $0 | 38,219 | $4.45M | ↓ Divested $4.45M | 11 | $7.72M | $3.58M |
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 |
|---|---|---|---|---|---|
| 2026-06-12 | Hut 8 | Open-market sale | 8 | $956 | $748 |
| 2026-06-12 | Hut 8 | Open-market sale | 914 | $106,755 | $85.5K |
| 2026-06-12 | Hut 8 | Open-market sale | 4,449 | $523,603 | $416.2K |
| 2026-06-12 | Hut 8 | Open-market sale | 2,348 | $278,848 | $219.6K |
| 2026-06-11 | Hut 8 | Grant / award / vesting · Restricted Stock Units | 4,595 | - | $429.8K |
| 2026-06-11 | Hut 8 | Option / RSU exercise · Restricted Stock Units | 15,947 | - | $1.49M |
| 2026-06-11 | Hut 8 | Option / RSU exercise · Stock Options (Right to Buy) | 23,000 | - | $2.15M |
| 2026-06-11 | Hut 8 | Option / RSU exercise | 15,947 | - | $1.49M |
| 2026-06-11 | Hut 8 | Option / RSU exercise | 23,000 | - | $2.15M |
| 2026-06-11 | Hut 8 | Open-market sale | 23,000 | $2,666,620 | $2.15M |
| 2026-06-11 | Hut 8 | Open-market sale | 7,500 | $877,800 | $701.6K |
| 2025-08-28 | Hut 8 | Open-market sale | 8,500 | $225,675 | $795.1K |
| 2025-08-27 | Hut 8 | Open-market sale | 1,500 | $39,939 | $140.3K |
| 2025-08-06 | Hut 8 | Grant / award / vesting · Restricted Stock Units | 15,947 | - | $1.49M |
| 2025-06-23 | Hut 8 | Open-market sale | 11,069 | $174,585 | $1.04M |
| 2025-06-18 | Hut 8 | Option / RSU exercise | 18,999 | - | $1.78M |
| 2025-06-18 | Hut 8 | Option / RSU exercise · Restricted Stock Units | 18,999 | - | $1.78M |