Trade Summary

Yesterday, PEARSON DAVID T., serving as Dir at MAGNITE, INC. (MGNI), sold 10,766 shares at $15.65 per share, for a total transaction value of $168,487.90. Following this transaction, PEARSON DAVID T. now holds 79,001 shares of MGNI.

This sale represents a 11.99% decrease in PEARSON DAVID T.'s stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Wednesday, June 10, 2026 and publicly disclosed via SEC Form 4 filing on Thursday, June 11, 2026 (accepted Jun 10, 8:45 PM ET), 1 day after the trade was made.

MAGNITE, INC. operates in the COMMUNICATION SERVICES sector, specifically within the ADVERTISING AGENCIES industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.