Are insiders buying NEOG stock?

Yes — 14 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 Feb 17, 2026.

How much NEOG stock have insiders bought?

Insiders have bought a combined $2.1M of NEOG across 23 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.

NEOG insider buying

4 cluster buys

NEOGEN CORP · Healthcare

When two or more insiders at NEOGEN CORP buy NEOG on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. 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.

Clusters

Distinct insiders

Total bought

$2.1M

Market cap

$2.1B

Detected clusters

Apr 22 – May 12, 2025
Detected May 12, 2025
3 insiders
Total bought
$521.1K
Market cap
$2.1B
Jan 16 – Jan 16, 2025
Detected Jan 16, 2025
High conviction2 insiders
Total bought
$418.5K
Market cap
$2.1B
Aug 6 – Oct 11, 2024
Detected Oct 11, 2024
High conviction2 insiders
Total bought
$250.7K
Market cap
$2.1B

1 more cluster in NEOG

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
Feb 17, 2026	Nassif Mikheal Director, CEO	23	$10.94	$251.6	SEC ↗
Feb 2, 2026	Nassif Mikheal Director, CEO	24	$10.00	$240.0	SEC ↗
Jan 26, 2026	Nassif Mikheal Director, CEO	25	$9.86	$246.5	SEC ↗
Jan 16, 2026	Nassif Mikheal Director, CEO	137	$9.33	$1.3K	SEC ↗
Nov 3, 2025	Nassif Mikheal Director, CEO	177	$6.25	$1.1K	SEC ↗
May 12, 2025	Gupta Aashimacluster Director	16,000	$6.25	$100.0K	SEC ↗
Apr 25, 2025	Woteki Catherine E 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	BOEHM WILLIAM T Director	5,000	$5.24	$26.2K	SEC ↗
Apr 23, 2025	Rocklin Amy M 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	Tobin James P Director	10,000	$4.73	$47.3K	SEC ↗
Apr 22, 2025	RODRIGUEZ RAFAEL A Director	7,474	$4.59	$34.3K	SEC ↗
Apr 10, 2025	Moylan John Patrick 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	BOREL JAMES C 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 ↗

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NEOG insider buying — FAQ

Are insiders buying NEOG stock?: Yes — 14 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 Feb 17, 2026.
How much NEOG stock have insiders bought?: Insiders have bought a combined $2.1M of NEOG across 23 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. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. 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.