Greedy Insider
NEOGEN CORP (NEOG) Insider Trades and Scores
NEOGEN CORP (NEOG) insider trades: since Dec 1, 2025, Greedy Insider recorded 21 open-market buys and 7 sales on Form 4 from 16 insiders. The strongest recent filing scored 96 (Strong).
Who bought and who sold
Across the last 28 scoreable Form 4 transactions in NEOG, 21 were open-market purchases and 7 were sales. The table lists the most recent filings with each one's Greediness Score, so the structurally unusual trades are easy to spot first.
| Insider | Role | Type | Shares | Date | Score | ||
|---|---|---|---|---|---|---|---|
| Hastings Gregory S | VP, Animal Health | Sell | 80.0 | 960.0 | 2026-10-14 | 60 | View |
| Nassif Mikheal | CEO | Buy | 505.0 | 6034.75 | 2026-10-09 | 47 | View |
| Gupta Aashima | Director | Buy | 9804.0 | 120000.96 | 2026-10-01 | 80 | View |
| Green Ronald D | Director | Buy | 9804.0 | 120000.96 | 2026-10-01 | 80 | View |
| CAPELLO JEFFREY D | Director | Buy | 9804.0 | 120000.96 | 2026-10-01 | 80 | View |
| BOREL JAMES C | Director | Buy | 9804.0 | 120000.96 | 2026-10-01 | 80 | View |
| Woteki Catherine E | Director | Buy | 9804.0 | 120000.96 | 2026-10-01 | 80 | View |
| Wainer Andrea F | Director | Buy | 9804.0 | 120000.96 | 2026-10-01 | 80 | View |
| RODRIGUEZ RAFAEL A | Director | Buy | 9804.0 | 120000.96 | 2026-10-01 | 80 | View |
| Pelossof Avi | Director | Buy | 9804.0 | 120000.96 | 2026-10-01 | 80 | View |
The strongest recent filing
Nassif Mikheal (CEO) bought 141,631 shares of NEOGEN CORP on Aug 14, 2026, a filing that scored 96 (Strong). It scored Strong because a senior insider was trading and it was direct personal ownership. The score describes the filing, not future returns. This is not investment advice.
Cluster activity
A cluster buy is present: 5 insiders (Ranalli Tamara A., Moylan John Patrick, Riggsbee Richard Bryan, Nassif Mikheal) traded NEOG the same direction within a 7-day window. Shared conviction is a stronger structural signal than a lone trade.
How this compares with NEOGEN CORP's own history
Open-market buys make up 75% of the 28 scoreable NEOG transactions on record between Dec 1, 2025 and Oct 14, 2026. Comparing a filing with the company's own buy/sell mix is how you tell a routine disposal from an unusual accumulation.
Methodology and sources
Scores come from six published, user-adjustable factors (insider role, cluster activity, trade size versus the insider's own history, position impact, filing urgency, and direct versus indirect ownership). The score describes the filing, not future returns. This is not investment advice.
Key facts
- Scoreable Form 4 transactions on record: 28
- Open-market buys: 21
- Sales: 7
- Distinct insiders: 16
- Strongest recent Greediness Score: 96 (Strong)
Primary sources
Related
- Strongest filing
- NEOG in the live feed
- How the Greediness Score works
- What is a cluster buy?
- Form 4 transaction codes
The score describes the filing, not future returns. This is not investment advice.