Core Natural Resources
CNRNCI Building Systems, Inc. merged with Ply Gem Parent, LLC in November 2018. In April 2019, the newly-formed company announced that it would officially operate as Cornerstone Building Brands, headquartered in Cary, North Carolina. Cornerstone Building Brands is the largest manufacturer of exterior b …
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Insider trades and stock quote 2023-2025
All insider trades at Core Natural Resources
Subscribe RSS| Date | Type | Insider | Position | Ø-Price | Volume |
|---|---|---|---|---|---|
| 5/9/2025 | Buy | Lang, Paul A. | Chief Executive Officer | $67.0 | $502,125 |
| 3/31/2025 | Sell | Koeppel, Holly K. | Director | $75.3 | $663,732 |
All information without guarantee! No recommendation/consultation!
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