Key facts
- This page summarizes David H. Naemura's Form 4 filing for NEOGEN CORP (NEOG).
- 2 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 19 Aug 2025, 06:49.
David H. Naemura - 15 Aug 2025 Form 4 Insider Report for NEOGEN CORP (NEOG)
- Reporting relationship
- CFO
- Issuer ticker
- NEOG
- Reported as of
- 15 Aug 2025
- Net transaction value
- +$1,250,002
- SEC form
- 4
- Accepted by SEC
- 19 Aug 2025, 06:49:44 UTC
- Prior SEC filing
- 04 Jun 2025
- Next SEC filing
- 20 Aug 2025
- Source filing
- View source filing
- Reporting owner signature
- Christopher Sefcheck (Attorney in Fact)
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
David H. Naemura filed Form 4 for NEOGEN CORP (NEOG) on 19 Aug 2025.
Change
- Previous filing in this sequence was filed on 04 Jun 2025.
- Current net transaction value: +$1,250,002.
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 0001728876
Primary reporting owner
Naemura David H.
- Relationship
- CFO
- Address
- 620 LESHER PLACE, LANSING
- Signature
- Christopher Sefcheck (Attorney in Fact)
- Signature date
- 19 Aug 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
NEOG
transaction
Common Stock
Award
- Transaction value
- $1,250,002
- Shares
- +230,203
- Change %
- +375%
- Price
- $5.43
- Shares after
- 291,637
- Date
- 15 Aug 2025
- Ownership
- Direct
- Footnotes
- F2
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
NEOG
transaction
Derivative
Common Stock (Right to Buy)
Award
- Transaction value
- $0
- Shares
- +591,690
- Change %
- Price
- $0.000000
- Shares after
- 591,690
- Date
- 15 Aug 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 591,690
- Exercise price
- $5.43
- Footnotes
- F1
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 2 footnotes
Footnote F1
Options vest in equal annual installments on each of the first three anniversary dates of the grants
Footnote F2
PSUs vest in total at the end of the three year anniversary date of the grant