Form 4 for WULF TERAWULF INC.
Accepted 2026-04-28 20:59:00 ET · period of report 2026-04-27 · accession 0001083301-26-000079 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-04-28 20:59 | 2026-04-27+ | WULF | Prager Paul B. | CEO, Dir | S - Sale | $20.73 | -216.7K | 884.3K | -20% | -$4.49M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common stock, $0.001 par value per share | 2026-04-27 | S | D | 80,591 | $20.51 | 1,020,429 | D | — | — | (F1) The Price reported in Column 4 is a weighted average price. The shares of common stock, par value $0.001 per share ("Common Stock") were sold in multiple transactions at a price ranging from $20.0200 to $21.0199, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, to any security holder of TeraWulf Inc. or to TeraWulf Inc., upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth above. |
| 2 | Common | Common stock, $0.001 par value per share | 2026-04-27 | S | D | 56,909 | $21.20 | 963,520 | D | — | — | (F2) The Price reported in Column 4 is a weighted average price. The shares of Common Stock were sold in multiple transactions at a price ranging from $21.0200 to $22.0199, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, to any security holder of TeraWulf Inc. or to TeraWulf Inc., upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth above. |
| 3 | Common | Common stock, $0.001 par value per share | 2026-04-28 | S | D | 79,100 | $20.62 | 884,420 | D | — | — | (F3) The Price reported in Column 4 is a weighted average price. The shares of Common Stock were sold in multiple transactions at a price ranging from $20.2500 to $21.2499, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, to any security holder of TeraWulf Inc. or to TeraWulf Inc., upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth above. |
| 4 | Common | Common stock, $0.001 par value per share | 2026-04-28 | S | D | 100 | $21.29 | 884,320 | D | — | — | (F4) The Price reported in Column 4 is a weighted average price. The shares of Common Stock were sold in multiple transactions at a price ranging from $21.2900 to $22.2899, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, to any security holder of TeraWulf Inc. or to TeraWulf Inc., upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth above. |