Back to Trades
Brock James A
InsiderCIK 0001620612
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 5
- Buy transactions
- 0
- Sell transactions
- 1
- Companies
- 1
- Active
- 2025–2026
Brock James A accounts for 5 disclosed filings worth $10.7M, all concentrated in Core Natural Resources, Inc. (CNR), active 2025–2026. The record is heavily weighted toward selling, with $0 in purchases against $4.1M in sales. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
5 loaded
| Mar 25 | CNR Core Natural Resources, Inc. | Brock James A | Insider | Gift | $0 |
| Mar 19 | CNR Core Natural Resources, Inc. | Brock James A | Insider | Sell | $4.1M |
| Feb 23 | CNR Core Natural Resources, Inc. | Brock James A | Insider | Tax withheld | $263.3K |
| Feb 19 | CNR Core Natural Resources, Inc. | Brock James A | Insider | Grant | $6.3M |
| Nov 14 | CNR Core Natural Resources, Inc. | Brock James A | Insider | Gift | $0 |
5 filings