NEOG insider buying
4 cluster buysNEOGEN CORP
When two or more insiders at NEOGEN CORP buy NEOG in a qualifying detection window, the grouped purchases provide a starting point for further research. Below is every cluster we've detected in NEOG 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
- Apr 22 – May 12, 2025Detected May 12, 20253 insidersTotal bought$521.1KMarket cap$2.1B
- Jan 16 – Jan 16, 2025Detected Jan 16, 2025Executive buyer2 insidersTotal bought$418.5KMarket cap$2.1B
- Aug 6 – Oct 11, 2024Detected Oct 11, 2024Executive buyer2 insidersTotal bought$250.7KMarket cap$2.1B
1 more cluster in NEOG
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All notable open-market buys in NEOG
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 |
|---|---|---|---|---|---|
| Oct 9, 2026 | Director, CEO | 505 | $11.95 | $6.0K | SEC ↗ |
| Aug 4, 2026 | Director, CEO | 370 | $11.81 | $4.4K | SEC ↗ |
| Feb 17, 2026 | Director, CEO | 23 | $10.94 | $251.6 | SEC ↗ |
| Feb 2, 2026 | Director, CEO | 24 | $10.00 | $240.0 | SEC ↗ |
| Jan 26, 2026 | Director, CEO | 25 | $9.86 | $246.5 | SEC ↗ |
| Jan 16, 2026 | Director, CEO | 137 | $9.33 | $1.3K | SEC ↗ |
| Nov 3, 2025 | Director, CEO | 177 | $6.25 | $1.1K | SEC ↗ |
| May 12, 2025 | Gupta Aashimacluster Director | 16,000 | $6.25 | $100.0K | SEC ↗ |
| Apr 25, 2025 | Director | 5,770 | $5.17 | $29.8K | SEC ↗ |
| Apr 24, 2025 | BOREL JAMES Ccluster Director | 35,000 | $4.89 | $171.2K | SEC ↗ |
| Apr 24, 2025 | BOREL JAMES Ccluster Director | 30,000 | $4.99 | $149.7K | SEC ↗ |
| Apr 24, 2025 | Director | 5,000 | $5.24 | $26.2K | SEC ↗ |
| Apr 23, 2025 | Chief Legal Officer | 12,500 | $4.99 | $62.4K | SEC ↗ |
| Apr 22, 2025 | CAPELLO JEFFREY Dcluster Director | 20,712 | $4.84 | $100.2K | SEC ↗ |
| Apr 22, 2025 | Director | 10,000 | $4.73 | $47.3K | SEC ↗ |
| Apr 22, 2025 | Director | 7,474 | $4.59 | $34.3K | SEC ↗ |
| Apr 10, 2025 | Chief Accounting Officer | 10,000 | $5.07 | $50.7K | SEC ↗ |
| Jan 16, 2025 | ADENT JOHN EDWARDcluster CEO | 23,035 | $11.03 | $254.1K | SEC ↗ |
| Jan 16, 2025 | Naemura David H.cluster CFO | 14,800 | $11.11 | $164.4K | SEC ↗ |
| Oct 11, 2024 | ADENT JOHN EDWARDcluster CEO | 14,500 | $13.80 | $200.1K | SEC ↗ |
| Aug 6, 2024 | Tobin James Pcluster Director | 3,000 | $16.86 | $50.6K | SEC ↗ |
| Apr 17, 2024 | Jones Douglas Edwardcluster Chief Operating Officer | 10,000 | $12.36 | $123.6K | SEC ↗ |
| Apr 11, 2024 | Director | 7,500 | $13.06 | $98.0K | SEC ↗ |
| Apr 10, 2024 | ADENT JOHN EDWARDcluster CEO | 23,000 | $12.36 | $284.3K | SEC ↗ |
| Apr 10, 2024 | Naemura David H.cluster CFO | 12,500 | $12.51 | $156.4K | SEC ↗ |
NEOG insider buying — FAQ
- Are insiders buying NEOG stock?
- Yes — 15 distinct insiders have bought NEOG (NEOGEN 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 Oct 9, 2026.
- How much NEOG stock have insiders bought?
- Insiders have bought a combined $2.1M of NEOG across 25 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in NEOG?
- A cluster buy is two or more distinct NEOGEN CORP insiders — officers, directors, or 10% owners — each buying NEOG on the open market within a rolling window. NEOG has 4 detected cluster buys to date.
- Where does this NEOG 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 NEOG
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 NEOG 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 NEOG.