CMT insider buying
1 cluster buyCORE MOLDING TECHNOLOGIES INC · Materials
When two or more insiders at CORE MOLDING TECHNOLOGIES INC buy CMT on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in CMT plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.
Detected clusters
- Mar 19 – Mar 20, 2026Detected Mar 20, 2026High conviction2 insidersTotal bought$18.1KMarket cap$201.1M
All notable open-market buys in CMT
Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Mar 20, 2026 | PALOMAKI ERICcluster Chief Operating Officer | 200 | $20.15 | $4.0K | SEC ↗ |
| Mar 20, 2026 | PALOMAKI ERICcluster Chief Operating Officer | 200 | $19.96 | $4.0K | SEC ↗ |
| Mar 19, 2026 | Gayford Michael Jamescluster EVP of Operations | 500 | $20.12 | $10.1K | SEC ↗ |
| Aug 26, 2025 | EVP, Treasurer, Secretary, CFO | 200 | $19.10 | $3.8K | SEC ↗ |
| Aug 25, 2025 | EVP, Treasurer, Secretary, CFO | 200 | $19.15 | $3.8K | SEC ↗ |
| Aug 21, 2025 | EVP, Treasurer, Secretary, CFO | 200 | $17.90 | $3.6K | SEC ↗ |
| Aug 19, 2025 | EVP, Treasurer, Secretary, CFO | 59 | $17.98 | $1.1K | SEC ↗ |
| Aug 18, 2025 | EVP, Treasurer, Secretary, CFO | 141 | $17.50 | $2.5K | SEC ↗ |
| Aug 13, 2025 | EVP, Treasurer, Secretary, CFO | 200 | $17.33 | $3.5K | SEC ↗ |
| Aug 11, 2025 | EVP, Treasurer, Secretary, CFO | 200 | $17.06 | $3.4K | SEC ↗ |
| Mar 17, 2025 | EVP,Operations | 1,000 | $13.99 | $14.0K | SEC ↗ |
| Mar 14, 2025 | EVP,Operations | 1,000 | $14.01 | $14.0K | SEC ↗ |
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CMT insider buying — FAQ
- Are insiders buying CMT stock?
- Yes — 3 distinct insiders have bought CMT (CORE MOLDING TECHNOLOGIES INC) on the open market, including 1 cluster buy where two or more insiders bought within a rolling window. The most recent qualifying activity was Mar 20, 2026.
- How much CMT stock have insiders bought?
- Insiders have bought a combined $67.7K of CMT across 12 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in CMT?
- A cluster buy is two or more distinct CORE MOLDING TECHNOLOGIES INC insiders — officers, directors, or 10% owners — each buying CMT on the open market within a rolling window. CMT has 1 detected cluster buy to date.
- Where does this CMT insider trading data come from?
- Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.
How we track insider buying in CMT
We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy CMT within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding CMT.