49 transactions on file (1 open-market purchase and 0 open-market sales on this page).
| Date | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-08-04 | Harper Carla D Senior VP, Human Resources Tax withholding | Tax withholding | −242 | $46.32 | −11.21K | 13,064 |
| 2026-07-22 | HUEBERT MICHAEL G. President Tax withholding | Tax withholding | −1,301 | $43.75 | −56.92K | 24,036 |
| 2026-07-06 | Hope James D Director Open-market purchase | Open-market purchase | +2,067 | $46.01 | +95.11K | 11,805 |
| 2026-06-23 | NEWMAN MARGARET Director Grant / award | Grant / award | +2,799 | $0.00 | +0 | 16,757 |
| 2026-06-23 | Castellano James G Director Grant / award | Grant / award | +2,799 | $0.00 | +0 | 7,437 |
44 more transactions are on Measure
The assistant answers from what CNM has actually filed: 7 annual reports filed with the SEC, 49 Form 4 filings from the last year, 13F positions from the 1 tracked investor who hold it and 3 funds that hold it. Every figure in a reply links to the filing it came from, so an answer can be checked rather than believed.
Pressing one answers it here, from CNM's filings and figures. One a day without an account; a free account has its own, and no card.
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Source
From SEC Form 4 filings, filed by officers, directors and 10%-owners within two business days of a transaction. “Indirect” holdings (a trust, an LLC, a family member) are included and not distinguished from direct ones in this table.
Past transactions say nothing about future ones, and none of this is investment advice.
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Every Form 4 CNM insiders file, not just the latest handful, with vesting and tax withholding struck out so what's left reads as a decision.
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Each stake priced at the quarter it was filed, and diffed against the quarter before: who added, who trimmed, who left.
Every position they holdMeasure
Ask what a run of filings adds up to
Whether this is one decision or a pattern, and how it compares with CNM's own history of insider activity.
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