NEOGEN CORP reports

Company location: Lansing, MI
Fiscal year end: 31 May

NEOGEN CORP has filed 1,899 SEC EDGAR filings since 31 Aug 1995

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SEC filing history

Showing 101-125 of 1,000 matching filings.

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25

Current page

5

11-K File 000-17988

11-K

Filing date: 24 Jun 2025
Reporting date: 31 Dec 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Jun 2025
Reporting date: 02 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 04 Jun 2025
Reporting date: 01 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Jun 2025
Reporting date: 02 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Jun 2025
Reporting date: 02 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Jun 2025
Reporting date: 02 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-17988

8-K

Filing date: 04 Jun 2025
Reporting date: 04 Jun 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SD File 000-17988

SD

Filing date: 29 May 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-17988

8-K

Filing date: 14 May 2025
Reporting date: 14 May 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-17988

8-K

Filing date: 13 May 2025
Reporting date: 13 May 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 12 May 2025
Reporting date: 12 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 02 May 2025
Reporting date: 01 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 29 Apr 2025
Reporting date: 28 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 29 Apr 2025
Reporting date: 28 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 29 Apr 2025
Reporting date: 28 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 25 Apr 2025
Reporting date: 25 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 25 Apr 2025
Reporting date: 24 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 24 Apr 2025
Reporting date: 24 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 24 Apr 2025
Reporting date: 24 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

SCHEDULE 13G/A File 005-40503

SCHEDULE 13G/A filing

Filing date: 24 Apr 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 23 Apr 2025
Reporting date: 23 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-17988

8-K

Filing date: 22 Apr 2025
Reporting date: 22 Apr 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 22 Apr 2025
Reporting date: 22 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 22 Apr 2025
Reporting date: 22 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 22 Apr 2025
Reporting date: 22 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

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