Mark R. Witkowski
Known title: Chief Financial OfficerCIK: 0001866738
Associated companies
Transaction History
| CNM | ▲ Buy | Grant | 18,372 | $0 | 3/12/2026 | View on chart |
| CNM | ▼ Sell | Tax Withholding | 1,685 | $83K | 3/11/2026 | View on chart |
| CNM | ▼ Sell | Tax Withholding | 937 | $46K | 3/10/2026 | View on chart |
| CNM | ▼ Sell | Tax Withholding | 478 | $24K | 3/9/2026 | View on chart |
| CNM | ▼ Sell | Other | 100,000 | $0 | 8/18/2025 | View on chart |
| CNM | ▼ Sell | Open Market | 100,000 | $6.4M | 8/18/2025 | View on chart |
| CNM | ▼ Sell | Other | 100,000 | $0 | 7/17/2025 | View on chart |
| CNM | ▼ Sell | Open Market | 72,331 | $4.4M | 7/17/2025 | View on chart |
| CNM | ▼ Sell | Open Market | 27,669 | $1.7M | 7/17/2025 | View on chart |
| CNM | ▲ Buy | Grant | 10,092 | $0 | 3/31/2025 | View on chart |
| CNM | ▲ Buy | Grant | 7,296 | $0 | 3/13/2025 | View on chart |
| CNM | ▼ Sell | Tax Withholding | 925 | $43K | 3/11/2025 | View on chart |
| CNM | ▼ Sell | Tax Withholding | 996 | $47K | 3/10/2025 | View on chart |
| CNM | ▼ Sell | Tax Withholding | 536 | $26K | 3/7/2025 | View on chart |
| CNM | ▼ Sell | Open Market | 50,000 | $3.0M | 5/8/2024 | View on chart |
| CNM | ▼ Sell | Other | 50,000 | $0 | 5/8/2024 | View on chart |
| CNM | ▼ Sell | Open Market | 50,000 | $2.9M | 4/8/2024 | View on chart |
| CNM | ▼ Sell | Other | 50,000 | $0 | 4/8/2024 | View on chart |
| CNM | ▼ Sell | Tax Withholding | 999 | $48K | 3/11/2024 | View on chart |
| CNM | ▼ Sell | Tax Withholding | 929 | $45K | 3/11/2024 | View on chart |
| CNM | ▲ Buy | Grant | 4,677 | $0 | 3/7/2024 | View on chart |
| CNM | ▼ Sell | Other | 40,000 | $0 | 11/15/2023 | View on chart |
| CNM | ▼ Sell | Open Market | 40,000 | $1.4M | 11/15/2023 | View on chart |
| CNM | ▼ Sell | Open Market | 20,000 | $642K | 11/9/2023 | View on chart |
| CNM | ▼ Sell | Other | 20,000 | $0 | 11/9/2023 | View on chart |
| CNM | ▼ Sell | Other | 20,000 | $0 | 10/4/2023 | View on chart |
| CNM | ▼ Sell | Open Market | 20,000 | $600K | 10/4/2023 | View on chart |
| CNM | ▼ Sell | Open Market | 40,000 | $1.1M | 9/25/2023 | View on chart |
| CNM | ▼ Sell | Other | 39,397 | $0 | 9/25/2023 | View on chart |
| CNM | ▼ Sell | Other | 603 | $0 | 9/25/2023 | View on chart |
| CNM | ▼ Sell | Other | 603 | $0 | 9/25/2023 | View on chart |
| CNM | ▼ Sell | Tax Withholding | 1,054 | $23K | 3/13/2023 | View on chart |
| CNM | ▲ Buy | Grant | 9,669 | $0 | 3/10/2023 | View on chart |
| CNM | ▲ Buy | Grant | 9,552 | $0 | 3/11/2022 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 5, 2026
CNM Compared to KMT; Mixed Views on Value
CNM is being compared to KMT in a recent Yahoo article that asks which stock offers better value. Another piece lists two strengths of CNM and one reason to remain cautious. The comparison highlights that while CNM has some attractive fundamentals, there are also concerns that could temper enthusiasm.
CNM Compared to KMT; Mixed Views on Value. CNM is being compared to KMT in a recent Yahoo article that asks which stock offers better value. Another piece lists two strengths of CNM and one reason to remain cautious. The comparison highlights that while CNM has some attractive fundamentals, there are also concerns that could temper enthusiasm.