TERAWULF INC. (WULF) has 20 SEC Form 4 insider filings on record in the last 90 days. That includes 2 insider purchases totalling $190K, and 4 sales totalling $9.0M. Most recent filing: Sept. 16, 2026.
| Date | Insider | Value | Shares | Stake | Pre-planned | Links |
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| Sept. 16, 2026 filed Sept. 15, 2026 | Bucella Michael C. Director | +$89,967 | 6,085 | +2% | No | |
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| Sept. 11, 2026 filed Sept. 10, 2026 | Khan Nazar M. Chief Technology Officer | $0 | 700,000 | 0% | No | |
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| Sept. 9, 2026 filed Sept. 8, 2026 | Motz Catherine J. Director | −$997,943 | 56,023 | −27% | No | |
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| Sept. 1, 2026 filed Aug. 31, 2026 | Carter Walter E. Director | −$1,977,808 | 130,626 | −36% | No | |
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| Aug. 28, 2026 filed Aug. 27, 2026 | Prager Paul B. Chief Executive Officer | −$2,345,654 | 137,500 | −3% | Yes | |
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Showing the 5 most recent of 20 filings in the last 90 days.
Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.
Real-time Telegram alerts the moment a Form 4 is filed. Filings shown here are delayed by 72 hours.
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