11 insiders reported 75 Form 4 transactions for Core Scientific, Inc./tx (CORZ) over the past 18 months (most recent 2026-07-01). Recent activity: DUCHENE TODD M (See remarks) Sell 8,800 shares, Sullivan Adam Taylor (Chief Executive Officer) Sell 18,023 shares, DUCHENE TODD M (See remarks) Sell 1,100 shares, DUCHENE TODD M (See remarks) Sell 100 shares, DUCHENE TODD M (See remarks) Sell 5,469 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-01 | DUCHENE TODD M | See remarks | Sell | 8,800 | $228,701 |
| 2026-07-01 | Sullivan Adam Taylor | Chief Executive Officer | Sell | 18,023 | $461,209 |
| 2026-07-01 | DUCHENE TODD M | See remarks | Sell | 1,100 | $30,162 |
| 2026-07-01 | DUCHENE TODD M | See remarks | Sell | 100 | $2,795 |
| 2026-07-01 | DUCHENE TODD M | See remarks | Sell | 5,469 | $139,952 |
| 2026-06-24 | DUCHENE TODD M | See remarks | Sell | 7,600 | $221,238 |
| 2026-06-24 | DUCHENE TODD M | See remarks | Sell | 2,400 | $71,701 |
| 2026-06-17 | DUCHENE TODD M | See remarks | Sell | 9,900 | $279,056 |
| 2026-06-17 | DUCHENE TODD M | See remarks | Sell | 100 | $2,879 |
| 2026-06-10 | DUCHENE TODD M | See remarks | Sell | 5,500 | $146,507 |
| 2026-06-10 | DUCHENE TODD M | See remarks | Sell | 4,500 | $121,974 |
| 2026-06-03 | DUCHENE TODD M | See remarks | Sell | 3,200 | $90,453 |
| 2026-06-03 | DUCHENE TODD M | See remarks | Sell | 1,300 | $35,007 |
| 2026-06-03 | DUCHENE TODD M | See remarks | Sell | 5,500 | $158,159 |
| 2026-05-22 | DUCHENE TODD M | See remarks | Buy | 138,547 | $0 |
| 2026-05-22 | Nygaard James P Jr | EVP, Chief Financial Officer | Buy | 120,074 | $0 |
| 2026-05-20 | DUCHENE TODD M | See remarks | Sell | 9,600 | $221,994 |
| 2026-05-20 | DUCHENE TODD M | See remarks | Sell | 400 | $9,503 |
| 2026-05-13 | DUCHENE TODD M | See remarks | Sell | 2,600 | $59,322 |
| 2026-05-13 | DUCHENE TODD M | See remarks | Sell | 7,400 | $173,098 |
| 2026-04-22 | DUCHENE TODD M | See remarks | Sell | 10,000 | $197,952 |
| 2026-04-17 | Sullivan Adam Taylor | Chief Executive Officer | Sell | 87,355 | $1.7M |
| 2026-04-17 | DUCHENE TODD M | See remarks | Sell | 16,741 | $319,418 |
| 2026-04-15 | DUCHENE TODD M | See remarks | Sell | 9,600 | $178,650 |
| 2026-04-15 | DUCHENE TODD M | See remarks | Sell | 400 | $7,597 |
Source: SEC Form 4 filings · as of 2026-07-01