Naemura David H. — SEC Form 4 filings
SEC reporting owner CIK 1728876. 12 Form 4 filings on record with FilingPulse; latest filed 2025-12-02.
Transaction summary — filings shown
Covers all 12 filings on record, filed 2024-02-09 to 2025-12-02. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 2 legs across 2 filings — 27,300 shares, $320,749 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 26.
- Largest priced transaction: purchase of 14,800 shares @ $11.11 ($164,428) in NEOGEN CORP, filed 2025-01-16.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| NEOGEN CORP (NEOG) | Former CFO | 12 | 2 legs · 27,300 sh · $320,749 | — | 26 |
Form 4 filings — Naemura David H.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-12-02 | 4 | NEOGEN CORP (NEOG) | Option exercise (M): 12,912 @ $5.98 · Tax withholding (F): 3,548 @ $5.98 · Option exercise (M): 12,912 (derivative) @ $5.98 | EDGAR |
| 2025-10-28 | 4 | NEOGEN CORP (NEOG) | Option exercise (M): 15,504 @ $6.19 · Tax withholding (F): 4,261 @ $6.19 · Option exercise (M): 15,504 (derivative) @ $6.19 | EDGAR |
| 2025-08-20 | 4 | NEOGEN CORP (NEOG) | Option exercise (M): 14,294 @ $5.43 · Tax withholding (F): 5,947 @ $5.43 · Option exercise (M): 14,294 (derivative) @ $5.43 | EDGAR |
| 2025-08-19 | 4 | NEOGEN CORP (NEOG) | Grant/award (A): 230,203 @ $5.43 · Grant/award (A): 591,690 (derivative) @ $0 | EDGAR |
| 2025-06-04 | 4 | NEOGEN CORP (NEOG) | Grant/award (A): 52,724 @ $5.69 · Grant/award (A): 211,723 (derivative) @ $0 | EDGAR |
| 2025-01-21 | 4 | NEOGEN CORP (NEOG) | Grant/award (A): 10,034 @ $11.60 · Grant/award (A): 45,150 (derivative) @ $0 | EDGAR |
| 2025-01-16 | 4 | NEOGEN CORP (NEOG) | Purchase (P): 14,800 @ $11.11 | EDGAR |
| 2024-12-02 | 4 | NEOGEN CORP (NEOG) | Option exercise (M): 12,911 @ $14.14 · Tax withholding (F): 5,371 @ $14.14 · Option exercise (M): 12,911 (derivative) @ $14.14 | EDGAR |
| 2024-10-29 | 4 | NEOGEN CORP (NEOG) | Option exercise (M): 15,504 @ $13.81 · Tax withholding (F): 6,450 @ $13.81 · Option exercise (M): 15,504 (derivative) @ $13.81 | EDGAR |
| 2024-08-19 | 4 | NEOGEN CORP (NEOG) | Grant/award (A): 42,883 @ $16.79 · Grant/award (A): 201,764 (derivative) @ $0 | EDGAR |
| 2024-04-10 | 4 | NEOGEN CORP (NEOG) | Purchase (P): 12,500 @ $12.51 | EDGAR |
| 2024-02-09 | 4/A | NEOGEN CORP (NEOG) | Grant/award (A): 179,550 (derivative) @ $0 · Grant/award (A): 379,747 (derivative) @ $0 · Grant/award (A): 46,512 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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