NEOG
NEOGEN CORP
NEOGEN CORP (NEOG) has 9 SEC Form 4 filings (13 transaction rows) in the rolling window, disclosed by 1 distinct insider. Most recent filing: Aug 6, 2026.
The most active filer is CEO Nassif Mikheal with 4 filings.
- Industry:Medical - Diagnostics & Research
- CEO:Mikhael Nassif
- Employees:2,917
- HQ:Lansing, MI, US
- IPO:1989-08-23
Insider Buying
$5K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Unique Insiders
1
in the rolling window
Market Cap
$2.5B
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
Nassif MikhealFirst in 6 months | CEO | Purchase | 370 | $4K | Aug 6 | SEC ↗ |
| CEO | Purchase | 23 | $252 | Feb 17 | SEC ↗ | |
Nassif MikhealFirst filing | CEO | Purchase | 25 | $246 | Feb 2 | SEC ↗ |
Nassif MikhealFirst filing | CEO | Purchase | 24 | $240 | Feb 2 | SEC ↗ |
Related companies
NEOGEN CORP is in the Healthcare sector.