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Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Day David

Over the trailing 90 days, Day David (Other at MAGNITE, INC.) sold $182K of stock in MGNI, per 1 SEC Form 4 transaction.

Role
Other
Companies
MGNI
Window
Trailing 90 days · 1 transactions · CIK 1523288
Net activity
−$182K ($0 bought · $182K sold)

By Company (Trailing 90 Days)

SymbolCompanyTxnsBoughtSoldNet
MGNIMAGNITE, INC.1$182K−$182K

Transactions (1)

DateSymbolTypeSharesValueDescription
2026-05-15MGNISell14.2K$182KPayment of exercise price or tax liability by delivering securities

Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.

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