Core Scientific, Inc./tx — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Weiss Eric Stanton | — | Purchase | 5,000 | $21.50 | $107,500 | 226,687 | Nov 4, 2025 |
| DUCHENE TODD M | See remarks | Tax Withholding | 8,228 | $17.94 | $147,610 | 2,021,428 | Sep 30, 2025 |
| Sullivan Adam Taylor | Chief Executive Officer | Tax Withholding | 23,508 | $17.94 | $421,734 | 4,363,600 | Sep 30, 2025 |
| DUCHENE TODD M | See remarks | Tax Withholding | 11,805 | $14.13 | $166,805 | 2,029,656 | Aug 15, 2025 |
| Sullivan Adam Taylor | Chief Executive Officer | Tax Withholding | 23,508 | $17.07 | $401,282 | 4,383,553 | Jul 1, 2025 |
| DUCHENE TODD M | See remarks | Tax Withholding | 8,228 | $17.07 | $140,452 | 2,041,461 | Jul 1, 2025 |
| DUCHENE TODD M | See remarks | Sale | 7,759 | $12.39 | $96,134 | 2,049,689 | Jun 25, 2025 |
| DUCHENE TODD M | See remarks | Sale | 50,000 | $12.31 | $615,500 | 2,050,102 | Jun 4, 2025 |
| DUCHENE TODD M | See remarks | Sale | 60,000 | $11.33 | $679,800 | 2,100,102 | Jun 3, 2025 |
| CRAIN ELIZABETH | — | Award / Grant | 46,773 | — | — | 46,773 | May 29, 2025 |
| Rozov Yadin | — | Purchase | 110,000 | $10.87 | $1,195,700 | 475,687 | May 28, 2025 |
| DUCHENE TODD M | See remarks | Sale | 50,000 | $11.23 | $561,500 | 2,160,102 | May 27, 2025 |
| DUCHENE TODD M | See remarks | Award / Grant | 194,600 | — | — | 2,210,102 | Apr 28, 2025 |
| Sullivan Adam Taylor | Chief Executive Officer | Award / Grant | 665,985 | — | — | 4,402,149 | Apr 28, 2025 |
| Sullivan Adam Taylor | Chief Executive Officer | Sale | 22,629 | $7.52 | $170,170 | 3,736,164 | Apr 1, 2025 |
| DUCHENE TODD M | See remarks | Sale | 7,921 | $7.52 | $59,566 | 2,015,502 | Apr 1, 2025 |
| Nygaard James P Jr | EVP, Chief Financial Officer | Award / Grant | 819,672 | — | — | 1,017,762 | Mar 26, 2025 |
| Weiss Eric Stanton | — | Purchase | 6,000 | $8.46 | $50,760 | 221,687 | Mar 6, 2025 |
| Levy Jordan | — | Purchase | 62,500 | $8.01 | $500,625 | 306,887 | Mar 6, 2025 |
| Becker Todd A | — | Sale | 134,250 | $10.75 | $1,443,188 | 195,687 | Mar 3, 2025 |
| Weiss Eric Stanton | — | Award / Grant | 20,448 | — | — | 215,687 | Jan 27, 2025 |
| Patten Jarrod M | — | Award / Grant | 20,448 | — | — | 320,448 | Jan 27, 2025 |
| Rozov Yadin | — | Award / Grant | 20,448 | — | — | 365,687 | Jan 27, 2025 |
| Levy Jordan | — | Award / Grant | 20,448 | — | — | 244,387 | Jan 27, 2025 |
| Booth Jeffrey David | — | Award / Grant | 20,448 | — | — | 195,687 | Jan 27, 2025 |
| Becker Todd A | — | Award / Grant | 20,448 | — | — | 329,937 | Jan 27, 2025 |
| Sullivan Adam Taylor | Chief Executive Officer | Sale | 369,712 | $16.24 | $6,004,123 | 3,758,793 | Jan 24, 2025 |
| DUCHENE TODD M | See remarks | Sale | 25,277 | $16.24 | $410,498 | 2,023,423 | Jan 24, 2025 |
| Sterling Denise Marie Brucia | Chief Financial Officer | Sale | 802 | $15.64 | $12,543 | 440,028 | Jan 22, 2025 |
| Sullivan Adam Taylor | Chief Executive Officer | Sale | 88,380 | $14.24 | $1,258,531 | 4,128,505 | Dec 31, 2024 |
| DUCHENE TODD M | See remarks | Sale | 2,949 | $14.57 | $42,967 | 2,048,700 | Dec 31, 2024 |
| DUCHENE TODD M | See remarks | X | 267,301 | $0.01 | $2,673 | 2,125,752 | Dec 12, 2024 |
| DUCHENE TODD M | See remarks | X | 196,977 | $0.01 | $1,970 | 1,858,451 | Dec 5, 2024 |
| Rozov Yadin | — | Sale | 105,000 | $18.11 | $1,901,550 | 345,239 | Nov 22, 2024 |
| DUCHENE TODD M | See remarks | Sale | 25,000 | $17.10 | $427,500 | 1,661,474 | Nov 20, 2024 |
| Rozov Yadin | — | X | 195,000 | $0.01 | $1,950 | 450,239 | Nov 11, 2024 |
| Patten Jarrod M | — | Purchase | 2,240 | $11.05 | $24,752 | 300,000 | Sep 13, 2024 |
| Patten Jarrod M | — | Purchase | 2,100 | $10.10 | $21,210 | 297,760 | Sep 11, 2024 |
| Patten Jarrod M | — | Purchase | 2,100 | $9.90 | $20,790 | 295,660 | Sep 10, 2024 |
| Weiss Eric Stanton | — | Purchase | 5,000 | $9.21 | $46,050 | 195,239 | Sep 9, 2024 |
| Sterling Denise Marie Brucia | Chief Financial Officer | Award / Grant | 318,613 | — | — | 440,830 | Sep 5, 2024 |
| Patten Jarrod M | — | Purchase | 7,800 | $9.28 | $72,384 | 293,560 | Sep 4, 2024 |
| Patten Jarrod M | — | Purchase | 5,021 | $9.68 | $48,603 | 285,760 | Sep 3, 2024 |
| Patten Jarrod M | — | Purchase | 1,500 | $9.95 | $14,925 | 280,739 | Aug 30, 2024 |
| Patten Jarrod M | — | Purchase | 4,000 | $9.70 | $38,800 | 279,239 | Aug 28, 2024 |
| Levy Jordan | — | Purchase | 48,700 | $10.20 | $496,740 | 223,939 | Aug 20, 2024 |
| DUCHENE TODD M | See remarks | Sale | 11,582 | $9.41 | $108,987 | 1,686,474 | Aug 16, 2024 |
| Sterling Denise Marie Brucia | Chief Financial Officer | Sale | 8,752 | $9.41 | $82,356 | 122,217 | Aug 16, 2024 |
| Sullivan Adam Taylor | Chief Executive Officer | X | 95,303 | $0.01 | $953 | 4,057,579 | Aug 16, 2024 |
| DUCHENE TODD M | See remarks | Award / Grant | 83,637 | — | — | 1,698,056 | Jul 19, 2024 |