// company-profile
Core Scientific, Inc./tx Insider Trading
CORZEvery SEC Form 4 insider trading filing for Core Scientific, Inc./tx (CORZ) — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC.
curl "https://api.form4api.com/v1/transactions?ticker=CORZ" -H "X-Api-Key: YOUR_API_KEY"// activity-summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $452K across 2 transactions, with 1 offsetting purchase.
// 90-day insight
Over the last 90 days, Core Scientific, Inc./tx insiders bought $0 (4 transactions) and sold $1.1M (4 transactions).
- Most active insider: DUCHENE TODD M with 30 transactions totaling $3.5M.
- Largest single sale: $461K by Sullivan Adam Taylor on Jun 30, 2026.
- 87% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity is mixed — buys and sales are roughly balanced.
Institutional Ownership
Top 13F-HR holders of Core Scientific, Inc./tx as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 3, 2026 | DUCHENE TODD M | CORZ | Sale10b5 | 7,500 | $22.62 | $170K |
| Aug 3, 2026 | DUCHENE TODD M | CORZ | Sale10b5 | 1,000 | $20.39 | $20K |
| Aug 3, 2026 | DUCHENE TODD M | CORZ | Sale10b5 | 1,500 | $21.55 | $32K |
| Jul 30, 2026 | Adams Mark | CORZ | Award | 27,594 | $0.00 | $0K |
| Jul 27, 2026 | DUCHENE TODD M | CORZ | Sale10b5 | 8,300 | $20.75 | $172K |
45 more transactions hidden
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