NEOGEN CORP (NEOG) is a publicly traded company in the Unknown sector. Across all available filings, 42 corporate insiders have executed 1067 transactions totaling $258.7M, demonstrating a bearish sentiment with -$250.4M in net insider flow. The most recent transaction on Jan 16, 2026 involved a purchase of 137 shares valued at $1.3K.
No significant insider buying has been recorded for NEOG in the recent period.
No significant insider selling has been recorded for NEOG in the recent period.
Based on recent SEC filings, insider sentiment for NEOG is bearish with an Insider Alignment Score of 2/100 and a net flow of -$250.4M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
Insider trading at NEOGEN CORP (NEOG) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 42 insiders are actively trading NEOG stock, having executed 1067 transactions in the past 90 days. The most active insider is James L. Herbert (Executive), who has made 304 transactions totaling $174.6M.
Get notified when executives and directors at NEOG file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Jan 16, 2026 | Nassif Mikheal | Executive | Purchase | 137 | $9.33 | $1.3K | |
| Jan 7, 2026 | A. Ranalli Tamara | Senior Vice President | Award | 130,605 | $N/A | $0 | |
| Jan 7, 2026 | A. Ranalli Tamara | Senior Vice President | Award | 50,813 | $7.38 | $375.0K | |
| Dec 1, 2025 | H. Naemura David | Executive | Option Exercise | 12,912 | $5.98 | $77.2K | |
| Dec 1, 2025 | H. Naemura David | Executive | Payment | 3,548 | $5.98 | $21.2K | |
| Nov 3, 2025 | Bryan Riggsbee Richard | Executive | Award | 178,855 | $6.29 | $1.1M | Large |
| Oct 27, 2025 | C. Borel James | Executive | Option Exercise | 2,025 | $6.19 | $12.5K | |
| Oct 27, 2025 | D. Capello Jeffrey | Executive | Option Exercise | 2,025 | $6.19 | $12.5K | |
| Oct 27, 2025 | T. Boehm William | Executive | Option Exercise | 3,553 | $6.07 | $21.6K | |
| Oct 27, 2025 | Edward Adent John | Executive | Option Exercise | 38,759 | $6.19 | $239.9K | |
| Oct 27, 2025 | Edward Adent John | Executive | Payment | 8,527 | $6.19 | $52.8K | |
| Oct 27, 2025 | Edward Jones Douglas | Executive | Option Exercise | 15,504 | $6.19 | $96.0K | |
| Oct 27, 2025 | Edward Jones Douglas | Executive | Payment | 3,481 | $6.19 | $21.5K | |
| Oct 27, 2025 | H. Naemura David | Executive | Payment | 4,261 | $6.19 | $26.4K | |
| Oct 27, 2025 | H. Naemura David | Executive | Option Exercise | 15,504 | $6.19 | $96.0K |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Sale(S) | 503 | $254.5M | 70.9% |
Exercise(M) | 425 | $74.5M | 20.7% |
Award(A) | 24 | $11.8M | 3.3% |
Gift(G) | 34 | $7.4M | 2.1% |
Other(J) | 7 | $5.8M | 1.6% |
Purchase(P) | 49 | $4.1M | 1.2% |
Payment(F) | 23 | $554.4K | 0.2% |
Discretionary(I) | 2 | $422.7K | 0.1% |
Insider selling pressure at NEOGEN CORP has increased, with 42 insiders executing 1067 transactions across all time. Total sales of $254.5M significantly outpace purchases of $4.1M, resulting in a net outflow of $250.4M. This selling activity appears largely discretionary, which may warrant closer attention from investors.