A Form 4 filed on August 20, 2026, reports that Mikheal Nassif, CEO and Director of Neogen Corp, had 20,397 restricted stock units withheld on August 19, 2026, to cover taxes upon vesting.

Key Highlights

  • Reporting person: Mikheal Nassif, serving as both CEO and Director of Neogen Corp (NASDAQ:NEOG)
  • Transaction date: August 19, 2026, the anniversary of the RSU grant date
  • Shares withheld: 20,397 restricted stock units disposed of (transaction code F) at $11.87 per share for tax withholding purposes
  • Remaining holdings: 25,655 restricted stock units directly owned following the transaction
  • Filing signed: Christopher Sefcheck as attorney in fact, dated August 20, 2026

Neogen Corp CEO RSU Vesting and Tax Withholding Details

According to the filing, on August 19, 2026, restricted stock units held by Mikheal Nassif, CEO and Director of Neogen Corp (NASDAQ:NEOG), vested on the anniversary of their grant date. As disclosed in the footnote to the filing, "shares were withheld to cover taxes on the vested shares," which is the standard mechanism recorded under transaction code F in SEC Form 4 filings.

The filing reports that 20,397 restricted stock units were disposed of at a price of $11.87 per share through this tax-withholding transaction. Following the reported transaction, Nassif directly holds 25,655 restricted stock units, according to the filing. No derivative securities transactions are reported in Table II of the form.

The Form 4 was filed by one reporting person and was signed by Christopher Sefcheck as attorney in fact on August 20, 2026. No amendment date is listed, indicating this is an original filing. The filing lists Nassif's address as 620 Lesher Place, Lansing, Michigan 48912.

What Was Disclosed

The filing discloses a tax-withholding disposition of 20,397 restricted stock units at $11.87 per share by Neogen Corp CEO Mikheal Nassif on August 19, 2026, upon RSU vesting, leaving him with 25,655 directly held units.