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Neogen Corp (NASDAQ:NEOG)
US · Delayed Price · Currency is USD
Healthcare · Medical - Devices
12.29+0.10 (+0.85%)
Insider Score
/ 100
NEOG Insider Score
NEOGEN CORP has a live Insider Score.
Scored on 2 qualifying trades from 1 insider in the last 90 days.
NEOG Stock Insider Trading Activity
NEOG stock’s insider trading shows 2 purchases for an estimated $10.40K by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days2 qualifying buys1 insider$10.40K bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Hastings Gregory S Other | Option exercise | 287 | $12.00 | $3.44K | 0.9% | 32,655 | Oct 14, 2026 | — | Form 4 |
| Hastings Gregory S Other | Tax withheld | 80 | $12.00 | $960 | 0.2% | 32,575 | Oct 14, 2026 | — | Form 4 |
| Nassif Mikheal CEO | Buy | 505 | $11.95 | $6.03K | 47.0% | 1,579 | Oct 9, 2026 | CCEO Buy | Form 4 |
| Gupta Aashima Director | Award | 9,804 | $12.24 | $120.00K | 35.3% | 37,594 | Oct 1, 2026 | — | Form 4 |
| CAPELLO JEFFREY D Director | Award | 9,804 | $12.24 | $120.00K | 30.2% | 42,306 | Oct 1, 2026 | — | Form 4 |
| BOREL JAMES C Director | Award | 9,804 | $12.24 | $120.00K | 10.2% | 106,151 | Oct 1, 2026 | — | Form 4 |
| Woteki Catherine E Director | Award | 9,804 | $12.24 | $120.00K | 51.3% | 28,921 | Oct 1, 2026 | — | Form 4 |
| Wainer Andrea F Director | Award | 9,804 | $12.24 | $120.00K | 483% | 11,834 | Oct 1, 2026 | — | Form 4 |
| RODRIGUEZ RAFAEL A Director | Award | 9,804 | $12.24 | $120.00K | 47.1% | 30,625 | Oct 1, 2026 | — | Form 4 |
| Pelossof Avi Director | Award | 9,804 | $12.24 | $120.00K | New | 9,804 | Oct 1, 2026 | — | Form 4 |
| Green Ronald D Director | Award | 9,804 | $12.24 | $120.00K | 52.6% | 28,458 | Oct 1, 2026 | — | Form 4 |
| Moylan John Patrick Other | Tax withheld | 2,365 | $11.87 | $28.07K | 7.5% | 29,331 | Aug 19, 2026 | — | Form 4 |
| Nassif Mikheal CEO | Tax withheld | 20,397 | $11.87 | $242.11K | 44.3% | 25,655 | Aug 19, 2026 | — | Form 4 |
| Stacey Jennifer Evans Other | Award | 38,627 | $11.65 | $450.00K | New | 38,627 | Aug 14, 2026 | — | Form 4 |
| Ranalli Tamara A. Other | Award | 25,751 | $11.65 | $300.00K | New | 25,751 | Aug 14, 2026 | — | Form 4 |
| Moylan John Patrick Other | Award | 8,584 | $11.65 | $100.00K | 36.4% | 32,155 | Aug 14, 2026 | — | Form 4 |
| Nassif Mikheal CEO | Award | 141,631 | $11.65 | $1.65M | New | 141,631 | Aug 14, 2026 | — | Form 4 |
| Riggsbee Richard Bryan CFO | Award | 51,502 | $11.65 | $600.00K | New | 51,502 | Aug 14, 2026 | — | Form 4 |
| Nassif Mikheal CEO | Buy | 370 | $11.81 | $4.37K | 52.6% | 1,074 | Aug 4, 2026 | CCEO Buy | Form 4 |
| Moylan John Patrick Other | Tax withheld | 2,553 | $8.75 | $22.34K | 9.8% | 23,571 | Jun 3, 2026 | — | Form 4 |
| Rocklin Amy M Other | Tax withheld | 10,241 | $9.29 | $95.14K | 11.1% | 82,182 | May 18, 2026 | — | Form 4 |
| Rocklin Amy M Other | Option exercise | 35,183 | $9.29 | $326.85K | 61.5% | 92,423 | May 18, 2026 | — | Form 4 |
| Moylan John Patrick Other | Option exercise | 4,558 | $9.53 | $43.44K | 31.8% | 18,905 | May 4, 2026 | — | Form 4 |
| Moylan John Patrick Other | Tax withheld | 1,568 | $9.53 | $14.94K | 8.3% | 17,337 | May 4, 2026 | — | Form 4 |
| Stacey Jennifer Evans Other | Award | 39,349 | $9.53 | $375.00K | New | 39,349 | May 1, 2026 | — | Form 4 |
| Nassif Mikheal CEO | Buy | 23 | $10.94 | $251.62 | 3.4% | 704 | Feb 17, 2026 | DCEO Buy | Form 4 |
| Nassif Mikheal CEO | Buy | 24 | $10.00 | $240 | 3.7% | 681 | Feb 2, 2026 | DCEO Buy | Form 4 |
| Nassif Mikheal CEO | Buy | 25 | $9.86 | $246.5 | 4.0% | 657 | Jan 26, 2026 | DCEO Buy | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Award (A) — Grant or award from the company, not a purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Option exercise (M) — Exercise or conversion of an exempt derivative
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.