
Walter Carter has served as a member of TeraWulf's Board of Directors since November 2021. Most recently, he was president of The Ohio State University from August 2023 through March 2026, and prior to that served as president of the University of Nebraska beginning in January 2020.
Carter is a retired Vice Admiral with 38 years of service in the U.S. Navy. From July 2014 to July 2019, he served as Superintendent of the U.S. Naval Academy, his alma mater, where he led the institution to achieve No. 1 public school ranking by Forbes and expanded academic opportunity and diversity. He is a Distinguished Flying Cross and Bronze Star recipient and a graduate of the U.S. Naval Academy.
Biography extracted from TeraWulf DEF 14A filed 2026-04-28 View cached copy (2026-08-31)Live source ↗
Photo: www.terawulf.com (TeraWulf 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 |
|---|---|---|---|
| TeraWulf | Director | 2024-06 → present (2y 3mo) | 11 |
Show 11 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 | 367,847 | $0 | 391,878 | $5.93M | ↓ Divested $5.93M | 19 | $6.07M | $6.47M |
| 2026 | 122,428 | $0 | 391,878 | $5.93M | ↓ Divested $5.93M | 8 | $2.02M | $6.47M |
| 2025 | 104,802 | $0 | - | $0 | Flat | 5 | $1.73M | $0 |
| 2024 | 140,617 | $0 | - | $0 | Flat | 6 | $2.32M | $0 |
| 2025-Q4 | 2,720 | $0 | - | $0 | Flat | 1 | $44.9K | $0 |
| 2026-Q1 | 2,166 | $0 | - | $0 | Flat | 1 | $35.8K | $0 |
| 2026-Q2 | 120,262 | $0 | - | $0 | Flat | 4 | $1.99M | $0 |
| 2026-Q3 | - | $0 | 391,878 | $5.93M | ↓ Divested $5.93M | 3 | $0 | $6.47M |
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 |
|---|---|---|---|---|---|
| 2026-08-31 | TeraWulf | Open-market sale · Common stock, $0.001 par value per share | 130,626 | $1,977,808 | $2.16M |
| 2026-08-31 | TeraWulf | Open-market sale · Common stock, $0.001 par value per share | 130,626 | $1,977,808 | $2.16M |
| 2026-08-31 | TeraWulf | Open-market sale · Common stock, $0.001 par value per share | 130,626 | $1,977,808 | $2.16M |
| 2026-06-30 | TeraWulf | Grant / award / vesting · Common stock, $0.001 par value per share | 1,266 | - | $20.9K |
| 2026-06-23 | TeraWulf | Grant / award / vesting · Restricted Stock Units | 6,950 | - | $114.7K |
| 2026-06-23 | TeraWulf | Option / RSU exercise · Common stock, $0.001 par value per share | 56,023 | - | $924.9K |
| 2026-06-23 | TeraWulf | Option / RSU exercise · Restricted Stock Units | 56,023 | - | $924.9K |
| 2026-03-31 | TeraWulf | Grant / award / vesting · Common stock, $0.001 par value per share | 2,166 | - | $35.8K |
| 2025-12-31 | TeraWulf | Grant / award / vesting · Common stock, $0.001 par value per share | 2,720 | - | $44.9K |
| 2025-09-30 | TeraWulf | Grant / award / vesting · Common stock, $0.001 par value per share | 2,737 | - | $45.2K |
| 2025-06-23 | TeraWulf | Grant / award / vesting · Restricted Stock Units | 56,023 | - | $924.9K |
| 2025-06-21 | TeraWulf | Option / RSU exercise · Restricted Stock Units | 21,661 | - | $357.6K |
| 2025-06-21 | TeraWulf | Option / RSU exercise · Common stock, $0.001 par value per share | 21,661 | - | $357.6K |
| 2024-12-31 | TeraWulf | Grant / award / vesting · Common stock, $0.001 par value per share | 3,755 | - | $62.0K |
| 2024-09-30 | TeraWulf | Grant / award / vesting · Common stock, $0.001 par value per share | 4,541 | - | $75.0K |
| 2024-06-30 | TeraWulf | Grant / award / vesting · Common stock, $0.001 par value per share | 4,776 | - | $78.9K |
| 2024-06-21 | TeraWulf | Option / RSU exercise · Common stock, $0.001 par value per share | 52,942 | - | $874.1K |
| 2024-06-21 | TeraWulf | Option / RSU exercise · Restricted Stock Units | 52,942 | - | $874.1K |
| 2024-06-21 | TeraWulf | Grant / award / vesting · Restricted Stock Units | 21,661 | - | $357.6K |
