| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Across the last three months, Terawulf Inc.'s insiders have reduced their positions by a net 312,181 shares worth roughly $5.1M.
Counted by filing, the last 12 months brought 8 open-market purchases by 1 insider worth about $440K and 8 sales by 4 insiders worth about $36.1M. The 12 months before that brought 1 open-market purchase by 1 insider worth about $20K and 3 sales by 2 insiders worth about $707K.
4 of the 8 sales in the last 12 months were made under a Rule 10b5-1 trading plan; the rest were not.
The largest open-market purchase in the last two years was 5,883 shares by Michael C. Bucella (Director) at an average $16.99 on August 17, 2026, about $100K.
The most recent purchase was by Michael C. Bucella (Director) on September 15, 2026.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Other | 4.38M | $54.89M | - | |
| CEO | 3.81M | $47.71M | - | |
| Other | 667.2K | $8.36M | - | |
| CFO | 500.0K | $6.26M | - | |
| Dir | 399.4K | $5.00M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | Michael C. Bucella97 | Director | Buy | 6,085 | $14.79 | $89,966.73 | +1.8% | - | - | |
| Sep 8, 2026 | Catherine J. Motz | Director | Sell | 56,023 | $17.81 | $997,943.30 | -26.8% | - | - | |
| Aug 31, 2026 | Walter E. Carter | Director | Sell | 130,626 | $15.14 | $1,977,808.27 | -36.3% | - | - | |
| Aug 27, 2026 | Paul B. Prager | Chief Executive Officer | Sell10b5-1 | 137,500 | $17.06 | $2,345,653.75 | -3.5% | - | - | |
| Aug 17, 2026 | Michael C. Bucella97 | Director | Buy | 5,883 | $16.99 | $99,949.51 | +1.7% | - | - | |
| Jun 29, 2026 | Paul B. Prager | Chief Executive Officer | Sell10b5-1 | 137,500 | $26.60 | $3,656,950.00 | -3.4% | -40.9% | - | |
| May 27, 2026 | Paul B. Prager | Chief Executive Officer | Sell10b5-1 | 333,300 | $25.17 | $8,389,968.83 | -7.5% | -39.0% | - | |
| Apr 28, 2026 | Paul B. Prager | Chief Executive Officer | Sell | 216,700 | $20.73 | $4,492,945.10 | -19.7% | -13.6% | - | |
| Apr 24, 2026 | Nazar M. Khan | Chief Technology Officer | Sale+OE | 452,152 | $0.00 | - | -38.0% | +0.2% | - | |
| Mar 25, 2026 | Paul B. Prager | Chief Executive Officer | Sell10b5-1 | 275,000 | $16.53 | $4,544,999.28 | -55.9% | +70.7% | - |