[Form 4] NEOGEN CORP Insider Trading Activity

Rhea-AI Filing Summary

Neogen Corp (NEOG) reported a routine insider equity event. A director converted restricted stock units into common shares on 10/27/2025 (Transaction Code M). 2,025 shares of common stock were acquired at $6.19 per share upon RSU vesting and settlement. Following the transaction, the director beneficially owns 30,725 shares directly. The filing also lists 4,050 derivative securities (RSUs) beneficially owned after the reported transaction.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

CAPELLO JEFFREY D

(Last) (First) (Middle)

C/O NEOGEN CORP.

620 LESHER PLACE

(Street)

LANSING MI 48912

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
NEOGEN CORP [ NEOG ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
10/27/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	10/27/2025		M		2,025	A	$6.19	30,725	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	$6.19	10/27/2025		M			2,025	10/27/2025	10/27/2025	Common Stock	2,025	$6.19	4,050	D

Explanation of Responses:

Remarks:

Each RSU is the economic equivalent of one share of common stock. On October 27, 2025, these RSUs vested and were settled for an equal number of shares of common stock.

	Christopher Sefcheck (Attorney in Fact)	10/28/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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FAQ

What insider transaction did NEOG report?

A director’s restricted stock units vested on 10/27/2025 and settled into 2,025 shares of common stock (Code M).

How many NEOG shares were acquired in this event?

The filing shows 2,025 common shares acquired at a listed price of $6.19 per share.

What is the director’s share ownership after the transaction?

The director beneficially owns 30,725 NEOG common shares directly after the reported transaction.

What derivative securities remain after the settlement?

The filing lists 4,050 restricted stock units (derivative securities) beneficially owned after the transaction.

What was the transaction code used in the filing?

The filing uses transaction code M for the conversion of RSUs into common stock.

Did the filing indicate a sale of shares?

No sale is shown; the filing reflects RSU vesting and share issuance (Code M).