Key facts
- This page summarizes Amy M. Rocklin's Form 4 filing for NEOGEN CORP (NEOG).
- 3 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 19 May 2026, 08:37.
Amy M. Rocklin - 18 May 2026 Form 4 Insider Report for NEOGEN CORP (NEOG)
- Reporting relationship
- Former Chief Legal Officer
- Issuer ticker
- NEOG
- Reported as of
- 18 May 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 19 May 2026, 08:37:43 UTC
- Prior SEC filing
- 28 Oct 2025
- Source filing
- View source filing
- Reporting owner signature
- Christopher Sefcheck (attorney in fact)
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Amy M. Rocklin filed Form 4 for NEOGEN CORP (NEOG) on 19 May 2026.
Change
- Previous filing in this sequence was filed on 28 Oct 2025.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001959089
Primary reporting owner
Rocklin Amy M
- Relationship
- Former Chief Legal Officer
- Address
- 620 LESHER PLACE, LANSING
- Signature
- Christopher Sefcheck (attorney in fact)
- Signature date
- 19 May 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
NEOG
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +35,183
- Change %
- +61%
- Price
- $9.29*
- Shares after
- 92,423
- Date
- 18 May 2026
- Ownership
- Direct
NEOG
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -10,241
- Change %
- -11%
- Price
- $9.29*
- Shares after
- 82,182
- Date
- 18 May 2026
- Ownership
- Direct
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
NEOG
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- Shares
- -35,183
- Change %
- -100%
- Price
- $9.29*
- Shares after
- 0
- Date
- 18 May 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 35,183
- Exercise price
- $9.29
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Section 16 status
Amy M. Rocklin is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may still apply in specific circumstances.
SEC remarks
Amy Rocklin departed Neogen Corp effective March 31, 2026. These shares represent the accelerated portion of her outstanding shares at that time.