CMCO insider buying
4 cluster buysCOLUMBUS MCKINNON CORP
When two or more insiders at COLUMBUS MCKINNON CORP buy CMCO in a qualifying detection window, the grouped purchases provide a starting point for further research. Below is every cluster we've detected in CMCO 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
- Jul 31 – Aug 20, 2026Detected Aug 21, 2026Executive buyer2 insidersTotal bought$194.7KMarket capUnknown
- Feb 13 – Mar 6, 2025Detected Mar 6, 2025Executive buyer5 insidersTotal bought$730.4KMarket cap$413.6M
- Nov 1 – Nov 14, 2024Detected Nov 14, 2024Executive buyer2 insidersTotal bought$1.0MMarket cap$399.1M
1 more cluster in CMCO
Choose Basic for full history, or Pro for email and Telegram alerts after new insider clusters are detected. Both plans start with a 7-day trial.
All notable open-market buys in CMCO
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 |
|---|---|---|---|---|---|
| Aug 20, 2026 | STEPHENS CHRISTOPHER Jcluster Director | 2,750 | $17.14 | $47.1K | SEC ↗ |
| Jul 31, 2026 | Linker John Rcluster EVP, Finance and CFO | 7,500 | $19.67 | $147.5K | SEC ↗ |
| Jun 5, 2025 | Director | 1,000 | $15.03 | $15.0K | SEC ↗ |
| Jun 2, 2025 | Director | 1,000 | $13.89 | $13.9K | SEC ↗ |
| Mar 19, 2025 | Director | 2,819 | $17.99 | $50.7K | SEC ↗ |
| Mar 14, 2025 | Director | 160 | $18.34 | $2.9K | SEC ↗ |
| Mar 6, 2025 | Chintapalli Appalcluster President of EMEA & APAC | 6,000 | $16.96 | $101.8K | SEC ↗ |
| Mar 3, 2025 | Director | 5,000 | $16.10 | $80.5K | SEC ↗ |
| Mar 3, 2025 | Director | 5,000 | $16.04 | $80.2K | SEC ↗ |
| Mar 3, 2025 | Director | 5,000 | $16.02 | $80.1K | SEC ↗ |
| Mar 3, 2025 | Director | 5,000 | $16.02 | $80.1K | SEC ↗ |
| Feb 21, 2025 | Dastoor Michaelcluster Director | 10,000 | $19.21 | $192.1K | SEC ↗ |
| Feb 14, 2025 | Wilson David J.cluster Director, President & CEO | 10,857 | $20.50 | $222.6K | SEC ↗ |
| Feb 13, 2025 | COLELLA GERARD Gcluster Director | 5,500 | $20.47 | $112.6K | SEC ↗ |
| Feb 13, 2025 | STEPHENS CHRISTOPHER Jcluster Director | 5,000 | $20.27 | $101.4K | SEC ↗ |
| Nov 14, 2024 | STEPHENS CHRISTOPHER Jcluster Director | 1,000 | $37.34 | $37.3K | SEC ↗ |
| Nov 1, 2024 | Wilson David J.cluster Director, President & CEO | 21,000 | $32.10 | $674.1K | SEC ↗ |
| Nov 1, 2024 | Wilson David J.cluster Director, President & CEO | 10,300 | $31.85 | $328.1K | SEC ↗ |
| May 31, 2024 | STEPHENS CHRISTOPHER Jcluster Director | 1,500 | $38.71 | $58.1K | SEC ↗ |
| May 9, 2024 | Paradowski Mark Rcluster Sr. VP Information Services | 4 | $43.88 | $175.5 | SEC ↗ |
| Feb 15, 2024 | Paradowski Mark Rcluster Sr. VP Information Services | 4 | $42.81 | $171.2 | SEC ↗ |
| Nov 16, 2023 | Sr. VP Information Services | 4 | $35.27 | $141.1 | SEC ↗ |
| Aug 17, 2023 | Sr. VP Information Services | 4 | $37.07 | $148.3 | SEC ↗ |
CMCO insider buying — FAQ
- Are insiders buying CMCO stock?
- Yes — 12 distinct insiders have bought CMCO (COLUMBUS MCKINNON CORP) on the open market, including 4 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Aug 21, 2026.
- How much CMCO stock have insiders bought?
- Insiders have bought a combined $2.4M of CMCO across 23 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in CMCO?
- A cluster buy is two or more distinct COLUMBUS MCKINNON CORP insiders — officers, directors, or 10% owners — each buying CMCO on the open market within a rolling window. CMCO has 4 detected cluster buys to date.
- Where does this CMCO 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 CMCO
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 CMCO within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Transactions link to official filings; prices and market capitalizations may be cached market data. Read our methodology and data limits before interpreting the figures. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding CMCO.