Form 4: Magnite Inc. Executive David Buonasera Reports Share Forfeiture and Stock Purchase

David Buonasera, Chief Technology Officer of Magnite Inc., reports a share forfeiture to cover tax obligations and a purchase of shares through the company's Employee Stock Purchase Plan.

Summary

• On May 15, 2025, David Buonasera, the Chief Technology Officer of Magnite Inc., reported a transaction involving the company's common stock.
• Buonasera forfeited 8,038 shares to cover tax withholding obligations associated with the vesting of restricted stock units.
• The forfeiture was non-discretionary and mandated by Magnite Inc.
• Additionally, Buonasera acquired 340 shares under the Issuer's Employee Stock Purchase Plan on the same date.
• Following these transactions, Buonasera beneficially owns 271,097 shares of Magnite Inc.

Sentiment

Score: 6

Explanation: The sentiment is neutral. The filing reflects routine transactions (tax-related forfeiture and ESPP purchase) by a company executive.

Positives

• Buonasera's participation in the Employee Stock Purchase Plan indicates confidence in the company's future.

Industry Context

Form 4 filings are standard practice and provide transparency into the transactions of company insiders, which can be a signal of management's view of the company's prospects.

Stakeholder Impact

• The transactions have a minor impact on shareholders as they involve a relatively small number of shares compared to the total outstanding.

Key Dates

Keywords

Magnite Inc., MGNI, David Buonasera, Chief Technology Officer, Form 4, Share Forfeiture, Employee Stock Purchase Plan, Beneficial Ownership, Tax Withholding