W
TeraWulf
WULF · Power Shells
$20.89
-1.08 (-4.92%)
As of Jul 13, 2026 close
Insider Activity — Trailing 6 Months
Open-Market Buys
9
$200.4K · 9 lines · 1 insiders
Open-Market Sells
9
$30.8M · 14 lines · 10b5-1: 4/14
Net Shares (6M)
-2.0M
-0.47% of shares out
Active Insiders
11
5 officers · 6 directors
Latest Form 4
Jul 1
Bucella Michael C. · Award · —
Price & Insider Transactions
Marker size ∝ transaction valueClosing priceBuySell
Transactions
Sortable · open-market, awards & exercises| Type | Price | Held After | Filed | ||||
|---|---|---|---|---|---|---|---|
Bucella Michael C. | Award | +1,013 RSU grant (A) | — | — | 338,821 | Jun 30, 2026 | |
Carter Walter E. | Award | +1,266 RSU grant (A) | — | — | 359,716 | Jun 30, 2026 | |
Prager Lisa A. | Award | +1,013 RSU grant (A) | — | — | 311,510 | Jun 30, 2026 | |
Prager Paul B. Chief Executive Officer | Sell10b5-1 | -137,500 -3.4% of holdings | $26.60 | $3.7M | 3,945,052 | Jun 29, 2026 | |
Tanimoto William Joseph Chief Accounting Officer | Exercise | -10,000 | — | — | 20,000 | Jun 24, 2026 | |
Tanimoto William Joseph Chief Accounting Officer | Exercise | +10,000 | — | — | 48,898 | Jun 24, 2026 | |
Bucella Michael C. | Award | +6,950 RSU grant (A) | — | — | 6,950 | Jun 23, 2026 | |
Bucella Michael C. | Exercise | -56,023 strike $0.00 | — | — | 0 | Jun 23, 2026 | |
Bucella Michael C. | Exercise | +56,023 | — | — | 337,808 | Jun 23, 2026 | |
Carter Walter E. | Award | +6,950 RSU grant (A) | — | — | 6,950 | Jun 23, 2026 | |
Carter Walter E. | Exercise | -56,023 strike $0.00 | — | — | 0 | Jun 23, 2026 | |
Carter Walter E. | Exercise | +56,023 | — | — | 358,450 | Jun 23, 2026 | |
Fabiano Amanda | Award | +6,950 RSU grant (A) | — | — | 6,950 | Jun 23, 2026 | |
Fabiano Amanda | Exercise | -56,023 strike $0.00 | — | — | 0 | Jun 23, 2026 | |
Fabiano Amanda | Exercise | +56,023 | — | — | 96,792 | Jun 23, 2026 | |
Motz Catherine J. | Award | +6,950 RSU grant (A) | — | — | 6,950 | Jun 23, 2026 | |
Motz Catherine J. | Exercise | -56,023 strike $0.00 | — | — | 0 | Jun 23, 2026 | |
Motz Catherine J. | Exercise | +56,023 | — | — | 209,241 | Jun 23, 2026 | |
Pincus Steven T. | Award | +7,818 RSU grant (A) | — | — | 7,818 | Jun 23, 2026 | |
Pincus Steven T. | Exercise | -63,026 strike $0.00 | — | — | 0 | Jun 23, 2026 | |
Pincus Steven T. | Exercise | +63,026 | — | — | 399,391 | Jun 23, 2026 | |
Prager Lisa A. | Award | +6,950 RSU grant (A) | — | — | 6,950 | Jun 23, 2026 | |
Prager Lisa A. | Exercise | -56,023 strike $0.00 | — | — | 0 | Jun 23, 2026 | |
Prager Lisa A. | Exercise | +56,023 | — | — | 310,497 | Jun 23, 2026 | |
Prager Paul B. Chief Executive Officer 2 lots | Sell10b5-1 | -166,650 -3.9% of holdings | avg $25.92 | $4.3M | 4,082,552 | May 27, 2026 | |
Prager Paul B. Chief Executive Officer | Sell10b5-1 | -166,650 -3.8% of holdings | $24.43 | $4.1M | 4,249,202 | May 26, 2026 | |
Fleury Patrick Chief Financial Officer | Exercise | -327,054 strike $0.00 | — | — | 0 | May 18, 2026 | |
Fleury Patrick Chief Financial Officer | Disposition To Issuer | -128,695 -3.1% of holdings | — | — | 4,005,519 | May 18, 2026 | |
Fleury Patrick Chief Financial Officer | Exercise | +327,054 | — | — | 4,134,214 | May 18, 2026 | |
Langlais Kerri M. Chief Strategy Officer | Exercise | -327,054 strike $0.00 | — | — | 0 | May 18, 2026 | |
Langlais Kerri M. Chief Strategy Officer | Disposition To Issuer | -180,860 -4.2% of holdings | — | — | 4,156,881 | May 18, 2026 | |
Langlais Kerri M. Chief Strategy Officer | Exercise | +327,054 | — | — | 4,337,741 | May 18, 2026 | |
Khan Nazar M. Chief Technology Officer | Exercise | -817,634 strike $0.00 | — | — | 0 | May 18, 2026 | |
Khan Nazar M. Chief Technology Officer | Disposition To Issuer | -452,151 -23.5% of holdings | — | — | 1,469,592 | May 18, 2026 | |
Khan Nazar M. Chief Technology Officer | Exercise | +817,634 | — | — | 1,921,743 | May 18, 2026 | |
Prager Paul B. Chief Executive Officer | Exercise | -981,161 strike $0.00 | — | — | 0 | May 18, 2026 | |
Prager Paul B. Chief Executive Officer | Disposition To Issuer | -542,582 -23.5% of holdings | — | — | 1,761,479 | May 18, 2026 | |
Prager Paul B. Chief Executive Officer | Exercise | +981,161 | — | — | 2,304,061 | May 18, 2026 | |
Fleury Patrick Chief Financial Officer | Exercise | -327,054 | — | — | 327,054 | May 6, 2026 | |
Fleury Patrick Chief Financial Officer | Disposition To Issuer | -128,695 -3.3% of holdings | — | — | 3,807,160 | May 6, 2026 | |
Fleury Patrick Chief Financial Officer | Exercise | +327,054 | — | — | 3,935,855 | May 6, 2026 | |
Langlais Kerri M. Chief Strategy Officer | Exercise | -327,054 | — | — | 327,054 | May 6, 2026 | |
Langlais Kerri M. Chief Strategy Officer | Disposition To Issuer | -180,860 -4.3% of holdings | — | — | 4,010,687 | May 6, 2026 | |
Langlais Kerri M. Chief Strategy Officer | Exercise | +327,054 | — | — | 4,191,547 | May 6, 2026 | |
Khan Nazar M. Chief Technology Officer | Exercise | -817,635 | — | — | 817,634 | May 6, 2026 | |
Khan Nazar M. Chief Technology Officer | Disposition To Issuer | -452,152 -29.1% of holdings | — | — | 1,104,109 | May 6, 2026 | |
Khan Nazar M. Chief Technology Officer | Exercise | +817,635 | — | — | 1,556,261 | May 6, 2026 | |
Prager Paul B. Chief Executive Officer | Exercise | -981,162 | — | — | 981,161 | May 6, 2026 | |
Prager Paul B. Chief Executive Officer | Disposition To Issuer | -542,582 -29.1% of holdings | — | — | 1,322,900 | May 6, 2026 | |
Prager Paul B. Chief Executive Officer | Exercise | +981,162 | — | — | 1,865,482 | May 6, 2026 |
Page 1 of 10
Net Insider Activity by Quarter
Most Active Insiders — Trailing 12 Months
Prager Paul B. Chief Executive Officer | 13 | 29 | +23,323,233 | ≈$-21.1M | Jun 29, 2026 |
Fleury Patrick Chief Financial Officer | 7 | 10 | +4,316,950 | ≈$-9.7M | May 18, 2026 |
Motz Catherine J. | 2 | 3 | -52,692 | ≈$-584.2K | Jun 23, 2026 |
Langlais Kerri M. Chief Strategy Officer | 8 | 9 | +4,736,585 | ≈$-251.0K | May 18, 2026 |
Pincus Steven T. | 3 | 2 | +14,865 | ≈$-50.0K | Jun 23, 2026 |
Fabiano Amanda | 2 | 2 | +2,350 | ≈$-39.7K | Jun 23, 2026 |
Bucella Michael C. | 15 | 2 | +62,205 | ≈+$569.6 | Jun 30, 2026 |
Prager Lisa A. | 6 | 1 | +14,062 | ≈+$0.0 | Jun 30, 2026 |
Parsed from SEC Form 4 filings via EDGAR. Open-market transactions (codes P/S) shown with awards, exercises and withholding for context; 10b5-1 tag indicates a pre-planned trade. Same-day lots by one insider consolidated; each row links to the filing index. Updated daily.