CPS insider buying
2 cluster buysCooper-Standard Holdings Inc. · Consumer Discretionary
When two or more insiders at Cooper-Standard Holdings Inc. buy CPS 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 CPS 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
- Nov 3 – Nov 10, 2025Detected Nov 10, 2025High conviction2 insidersTotal bought$87.2KMarket cap$497.0M
- Feb 19 – Feb 24, 2025Detected Feb 24, 2025High conviction2 insidersTotal bought$163.6KMarket cap$497.0M
All notable open-market buys in CPS
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 13, 2026 | Director | 3,391 | $29.77 | $101.0K | SEC ↗ |
| Nov 10, 2025 | Mastrocola David Johncluster Director | 2,000 | $29.05 | $58.1K | SEC ↗ |
| Nov 4, 2025 | Banas Jonathan Pcluster EVP and CFO | 500 | $28.22 | $14.1K | SEC ↗ |
| Nov 3, 2025 | Banas Jonathan Pcluster EVP and CFO | 500 | $29.95 | $15.0K | SEC ↗ |
| Feb 24, 2025 | Banas Jonathan Pcluster EVP and CFO | 3,000 | $15.00 | $45.0K | SEC ↗ |
| Feb 20, 2025 | Mastrocola David Johncluster Director | 5,000 | $14.55 | $72.8K | SEC ↗ |
| Feb 19, 2025 | Mastrocola David Johncluster Director | 3,000 | $15.27 | $45.8K | SEC ↗ |
More Consumer Discretionary stocks with insider cluster buys
CPS insider buying — FAQ
- Are insiders buying CPS stock?
- Yes — 3 distinct insiders have bought CPS (Cooper-Standard Holdings Inc.) on the open market, including 2 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Mar 13, 2026.
- How much CPS stock have insiders bought?
- Insiders have bought a combined $351.7K of CPS across 7 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in CPS?
- A cluster buy is two or more distinct Cooper-Standard Holdings Inc. insiders — officers, directors, or 10% owners — each buying CPS on the open market within a rolling window. CPS has 2 detected cluster buys to date.
- Where does this CPS 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 CPS
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 CPS 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 CPS.