Insider Trades77 trades
| Date↓ | Side | Ticker↕ | Insider↕ | Role↕ | Shares↕ | Price↕ | Mkt Cap↕ | 52W High↕ | 52W Low↕ | Value↕ | % Chg↕ | Rule↕ | AI View↕ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 22, 2026 | Sell | CNM | Carla D Harper | Senior VP, Human Resources | 568 | $47.25 | $8.8B | -32.66% | +2.91% | $26.8K | -4.09% | — | — |
| Apr 17, 2026 | Sell | CNM | Robyn L Bradbury | Chief Financial Officer | 5,000 | $52.54 | $8.8B | -32.66% | +2.91% | $262.7K | -2.62% | 10b5-1 | — |
| Mar 11, 2026 | Sell | CNM | Carla D Harper | Senior VP, Human Resources | 89 | $49.16 | $8.8B | -32.66% | +2.91% | $4.4K | -0.31% | — | — |
| Mar 11, 2026 | Sell | CNM | John Weldon Stephens | Chief Accounting Officer | 107 | $49.16 | $8.8B | -32.66% | +2.91% | $5.3K | -0.46% | — | — |
| Mar 11, 2026 | Sell | CNM | Mark G Whittenburg | General Counsel and Secretary | 331 | $49.16 | $8.8B | -32.66% | +2.91% | $16.3K | -3.74% | — | — |
| Mar 11, 2026 | Sell | CNM | Robyn L Bradbury | Chief Financial Officer | 404 | $49.16 | $8.8B | -32.66% | +2.91% | $19.9K | -0.95% | — | — |
| Mar 11, 2026 | Sell | CNM | Michael G. Huebert | President | 447 | $49.16 | $8.8B | -32.66% | +2.91% | $22.0K | -0.85% | — | — |
| Mar 11, 2026 | Sell | CNM | Bradford A Cowles | President | 607 | $49.16 | $8.8B | -32.66% | +2.91% | $29.8K | -0.87% | — | — |
| Mar 11, 2026 | Sell | CNM | Mark R Witkowski | Chief Executive Officer | 1,685 | $49.16 | $8.8B | -32.66% | +2.91% | $82.8K | -1.02% | — | — |
| Mar 9, 2026 | Sell | CNM | Carla D Harper | Senior VP, Human Resources | 266 | $49.55 | $8.8B | -32.66% | +2.91% | $13.2K | -1.13% | — | — |
| Mar 9, 2026 | Sell | CNM | John Weldon Stephens | Chief Accounting Officer | 292 | $49.57 | $8.8B | -32.66% | +2.91% | $14.5K | -0.87% | — | — |
| Mar 9, 2026 | Sell | CNM | Michael G. Huebert | President | 350 | $49.96 | $8.8B | -32.66% | +2.91% | $17.5K | -2.24% | — | — |
| Mar 9, 2026 | Sell | CNM | Robyn L Bradbury | Chief Financial Officer | 475 | $49.71 | $8.8B | -32.66% | +2.91% | $23.6K | -2.82% | — | — |
| Mar 9, 2026 | Sell | CNM | Mark G Whittenburg | General Counsel and Secretary | 835 | $49.57 | $8.8B | -32.66% | +2.91% | $41.4K | -4.37% | — | — |
| Mar 9, 2026 | Sell | CNM | Bradford A Cowles | President | 1,176 | $49.59 | $8.8B | -32.66% | +2.91% | $58.3K | -2.94% | — | — |
| Mar 9, 2026 | Sell | CNM | Mark R Witkowski | Chief Executive Officer | 1,415 | $49.58 | $8.8B | -32.66% | +2.91% | $70.1K | -1.99% | — | — |
| Mar 9, 2026 | Sell | CNM | Stephen O Leclair | Executive Chair | 4,600 | $49.57 | $8.8B | -32.66% | +2.91% | $228.0K | -3.29% | — | — |
| Sep 12, 2025 | Buy | CNM | John Weldon Stephens | Chief Accounting Officer | 12,717 | $20.81 | $8.8B | -32.66% | +2.91% | $264.6K | +308.67% | — | — |
| Aug 18, 2025 | Sell | CNM | Mark R Witkowski | Chief Executive Officer | 100,000 | $64.08 | $8.8B | -32.66% | +2.91% | $6.4M | -11.74% | 10b5-1 | — |
| Jul 22, 2025 | Sell | CNM | Michael G. Huebert | President | 1,337 | $65.03 | $8.8B | -32.66% | +2.91% | $86.9K | -7.88% | — | — |
| Jul 22, 2025 | Sell | CNM | Robyn L Bradbury | Chief Financial Officer | 5,000 | $64.51 | $8.8B | -32.66% | +2.91% | $322.6K | -2.84% | 10b5-1 | — |
| Jul 17, 2025 | Sell | CNM | Mark R Witkowski | Chief Executive Officer | 100,000 | $61.26 | $8.8B | -32.66% | +2.91% | $6.1M | -9.85% | 10b5-1 | — |
| Jul 3, 2025 | Sell | CNM | Stephen O Leclair | Executive Chair | 250,000 | $41.48 | $8.8B | -32.66% | +2.91% | $10.4M | +0.00% | — | — |
| Jul 1, 2025 | Sell | CNM | Robyn L Bradbury | Chief Financial Officer | 25,000 | $60.49 | $8.8B | -32.66% | +2.91% | $1.5M | -10.00% | 10b5-1 | — |
| Jun 6, 2025 | Sell | CNM | Mark G Whittenburg | General Counsel and Secretary | 50,000 | $60.03 | $8.8B | -32.66% | +2.91% | $3.0M | -7.42% | 10b5-1 | — |
| Jun 3, 2025 | Sell | CNM | Laura K Schneider | Chief Human Resources Officer | 45,695 | $56.25 | $8.8B | -32.66% | +2.91% | $2.6M | -4.37% | 10b5-1 | — |
| May 28, 2025 | Sell | CNM | John R Schaller | Executive Vice President | 19,588 | $52.56 | $8.8B | -32.66% | +2.91% | $1.0M | +0.00% | 10b5-1 | — |
| Apr 28, 2025 | Sell | CNM | John Weldon Stephens | Chief Accounting Officer | 41,964 | $53.03 | $8.8B | -32.66% | +2.91% | $2.2M | -14.78% | 10b5-1 | — |
| Apr 2, 2025 | Sell | CNM | John Weldon Stephens | Chief Accounting Officer | 41,963 | $50.48 | $8.8B | -32.66% | +2.91% | $2.1M | -12.49% | 10b5-1 | — |
| Mar 11, 2025 | Sell | CNM | John Weldon Stephens | Chief Accounting Officer | 200 | $46.55 | $8.8B | -32.66% | +2.91% | $9.3K | -5.90% | — | — |
| Mar 11, 2025 | Sell | CNM | Laura K Schneider | Chief Human Resources Officer | 434 | $46.55 | $8.8B | -32.66% | +2.91% | $20.2K | -4.33% | — | — |
| Mar 11, 2025 | Sell | CNM | Jeffrey D Giles | EVP, Corporate Department | 436 | $46.55 | $8.8B | -32.66% | +2.91% | $20.3K | -4.57% | — | — |
| Mar 11, 2025 | Sell | CNM | Mark G Whittenburg | General Counsel and Secretary | 510 | $46.55 | $8.8B | -32.66% | +2.91% | $23.7K | -7.51% | — | — |
| Mar 11, 2025 | Sell | CNM | Bradford A Cowles | President | 724 | $46.55 | $8.8B | -32.66% | +2.91% | $33.7K | -4.91% | — | — |
| Mar 11, 2025 | Sell | CNM | Mark R Witkowski | Chief Financial Officer | 925 | $46.55 | $8.8B | -32.66% | +2.91% | $43.1K | -4.77% | — | — |
| Mar 11, 2025 | Sell | CNM | Stephen O Leclair | Chief Executive Officer | 4,889 | $46.55 | $8.8B | -32.66% | +2.91% | $227.6K | -6.46% | — | — |
| Mar 11, 2025 | Sell | CNM | John R Schaller | Executive Vice President | 39,562 | $33.24 | $8.8B | -32.66% | +2.91% | $1.3M | -1.47% | 10b5-1 | — |
| Mar 7, 2025 | Sell | CNM | John Weldon Stephens | Chief Accounting Officer | 292 | $47.07 | $8.8B | -32.66% | +2.91% | $13.7K | -4.02% | — | — |
| Mar 7, 2025 | Sell | CNM | Michael G. Huebert | President | 359 | $47.87 | $8.8B | -32.66% | +2.91% | $17.2K | -2.80% | — | — |
| Mar 7, 2025 | Sell | CNM | Laura K Schneider | Chief Human Resources Officer | 633 | $47.07 | $8.8B | -32.66% | +2.91% | $29.8K | -3.00% | — | — |
| Mar 7, 2025 | Sell | CNM | Jeffrey D Giles | EVP, Corporate Department | 702 | $47.09 | $8.8B | -32.66% | +2.91% | $33.1K | -3.47% | — | — |
| Mar 7, 2025 | Sell | CNM | Mark G Whittenburg | General Counsel and Secretary | 877 | $47.06 | $8.8B | -32.66% | +2.91% | $41.3K | -5.82% | — | — |
| Mar 7, 2025 | Sell | CNM | Bradford A Cowles | President | 1,260 | $47.10 | $8.8B | -32.66% | +2.91% | $59.3K | -3.99% | — | — |
| Mar 7, 2025 | Sell | CNM | Mark R Witkowski | Chief Financial Officer | 1,532 | $47.10 | $8.8B | -32.66% | +2.91% | $72.2K | -3.71% | — | — |
| Mar 7, 2025 | Sell | CNM | Stephen O Leclair | Chief Executive Officer | 5,512 | $47.08 | $8.8B | -32.66% | +2.91% | $259.5K | -3.44% | — | — |
| Mar 7, 2025 | Sell | CNM | John R Schaller | Executive Vice President | 45,182 | $34.87 | $8.8B | -32.66% | +2.91% | $1.6M | -1.29% | 10b5-1 | — |
| Feb 10, 2025 | Sell | CNM | Bradford A Cowles | President | 25,000 | $54.48 | $8.8B | -32.66% | +2.91% | $1.4M | -2.89% | 10b5-1 | — |
| Jan 15, 2025 | Sell | CNM | Mark G Whittenburg | General Counsel and Secretary | 50,000 | $55.14 | $8.8B | -32.66% | +2.91% | $2.8M | -6.50% | 10b5-1 | — |
| Dec 3, 2024 | Sell | CNM | Jeffrey D Giles | EVP, Corporate Department | 25,000 | $54.71 | $8.8B | -32.66% | +2.91% | $1.4M | -9.27% | 10b5-1 | — |
| Dec 3, 2024 | Sell | CNM | Bradford A Cowles | President | 50,000 | $55.07 | $8.8B | -32.66% | +2.91% | $2.8M | -5.17% | 10b5-1 | — |
| Dec 3, 2024 | Sell | CNM | Stephen O Leclair | Chief Executive Officer | 200,000 | $54.88 | $8.8B | -32.66% | +2.91% | $11.0M | -8.83% | 10b5-1 | — |
| May 8, 2024 | Sell | CNM | Mark R Witkowski | Chief Financial Officer | 50,000 | $59.50 | $8.8B | -32.66% | +2.91% | $3.0M | -5.32% | 10b5-1 | — |
| Apr 23, 2024 | Sell | CNM | John Weldon Stephens | Chief Accounting Officer | 9,497 | $55.19 | $8.8B | -32.66% | +2.91% | $524.1K | -4.96% | 10b5-1 | — |
| Apr 19, 2024 | Sell | CNM | John Weldon Stephens | Chief Accounting Officer | 5,503 | $54.23 | $8.8B | -32.66% | +2.91% | $298.4K | -2.85% | 10b5-1 | — |
| Apr 19, 2024 | Sell | CNM | Mark G Whittenburg | General Counsel and Secretary | 50,000 | $54.08 | $8.8B | -32.66% | +2.91% | $2.7M | -9.76% | 10b5-1 | — |
| Apr 8, 2024 | Sell | CNM | Mark R Witkowski | Chief Financial Officer | 50,000 | $58.51 | $8.8B | -32.66% | +2.91% | $2.9M | -5.05% | 10b5-1 | — |
| Mar 22, 2024 | Sell | CNM | John Weldon Stephens | Chief Accounting Officer | 15,000 | $57.91 | $8.8B | -32.66% | +2.91% | $868.7K | -6.90% | 10b5-1 | — |
| Mar 22, 2024 | Sell | CNM | Mark G Whittenburg | General Counsel and Secretary | 50,000 | $57.91 | $8.8B | -32.66% | +2.91% | $2.9M | -8.89% | 10b5-1 | — |
| Mar 7, 2024 | Sell | CNM | John Weldon Stephens | VP, Corp. Controller | 43,900 | $50.02 | $8.8B | -32.66% | +2.91% | $2.2M | -15.18% | 10b5-1 | — |
| Mar 4, 2024 | Sell | CNM | John Weldon Stephens | VP, Corp. Controller | 1,100 | $50.02 | $8.8B | -32.66% | +2.91% | $55.0K | -0.44% | 10b5-1 | — |
| Feb 12, 2024 | Sell | CNM | Jeffrey D Giles | VP, Corporate Department | 40,000 | $44.14 | $8.8B | -32.66% | +2.91% | $1.8M | -11.65% | 10b5-1 | — |
| Feb 12, 2024 | Sell | CNM | Laura K Schneider | Chief Human Resources Officer | 100,000 | $44.14 | $8.8B | -32.66% | +2.91% | $4.4M | -13.72% | 10b5-1 | — |
| Feb 12, 2024 | Sell | CNM | Stephen O Leclair | Chief Executive Officer | 150,000 | $44.14 | $8.8B | -32.66% | +2.91% | $6.6M | -6.39% | 10b5-1 | — |
| Jan 16, 2024 | Sell | CNM | John R Schaller | President | 50,000 | $40.99 | $8.8B | -32.66% | +2.91% | $2.0M | -5.26% | 10b5-1 | — |
| Jan 11, 2024 | Sell | CNM | Jeffrey D Giles | VP, Corporate Department | 40,000 | $40.64 | $8.8B | -32.66% | +2.91% | $1.6M | -10.43% | 10b5-1 | — |
| Jan 11, 2024 | Sell | CNM | Laura K Schneider | Chief Human Resources Officer | 100,000 | $40.63 | $8.8B | -32.66% | +2.91% | $4.1M | -12.07% | 10b5-1 | — |
| Jan 11, 2024 | Sell | CNM | Stephen O Leclair | Chief Executive Officer | 150,000 | $40.66 | $8.8B | -32.66% | +2.91% | $6.1M | -6.01% | 10b5-1 | — |
| Dec 1, 2023 | Sell | CNM | John Weldon Stephens | VP, Corp. Controller | 18,500 | $36.01 | $8.8B | -32.66% | +2.91% | $666.3K | -6.53% | 10b5-1 | — |
| Nov 15, 2023 | Sell | CNM | John Weldon Stephens | VP, Corp. Controller | 12,500 | $33.56 | $8.8B | -32.66% | +2.91% | $419.5K | -4.31% | 10b5-1 | — |
| Nov 15, 2023 | Sell | CNM | Mark R Witkowski | Chief Financial Officer | 40,000 | $34.01 | $8.8B | -32.66% | +2.91% | $1.4M | -3.94% | 10b5-1 | — |
| Nov 14, 2023 | Sell | CNM | Bradford A Cowles | President | 50,000 | $33.53 | $8.8B | -32.66% | +2.91% | $1.7M | -2.56% | 10b5-1 | — |
| Nov 9, 2023 | Sell | CNM | Mark R Witkowski | Chief Financial Officer | 20,000 | $32.10 | $8.8B | -32.66% | +2.91% | $642.0K | -1.97% | 10b5-1 | — |
| Oct 12, 2023 | Sell | CNM | Bradford A Cowles | President | 50,000 | $31.94 | $8.8B | -32.66% | +2.91% | $1.6M | -4.70% | 10b5-1 | — |
| Oct 10, 2023 | Sell | CNM | John Weldon Stephens | VP, Corp. Controller | 12,500 | $31.04 | $8.8B | -32.66% | +2.91% | $388.0K | -2.11% | 10b5-1 | — |
| Oct 4, 2023 | Sell | CNM | Mark R Witkowski | Chief Financial Officer | 20,000 | $30.02 | $8.8B | -32.66% | +2.91% | $600.3K | -1.93% | 10b5-1 | — |
| Sep 25, 2023 | Sell | CNM | Mark R Witkowski | Chief Financial Officer | 40,000 | $28.44 | $8.8B | -32.66% | +2.91% | $1.1M | -3.65% | 10b5-1 | — |
| Aug 29, 2023 | Sell | CNM | John R Schaller | President | 25,000 | $32.55 | $8.8B | -32.66% | +2.91% | $813.7K | -2.63% | 10b5-1 | — |