Trade Summary

Yesterday, Peterson Michael, serving as EVP at Sei Investments Co (SEIC), sold 10,000 shares at $90.00 per share, for a total transaction value of $900,000.00. Following this transaction, Peterson Michael now holds 20,510 shares of SEIC.

This sale represents a 33.00% decrease in Peterson Michael's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Thursday, April 23, 2026 and publicly disclosed via SEC Form 4 filing on Thursday, April 23, 2026, meaning the disclosure happened on the same day as the trade.

Sei Investments Co operates in the FINANCIAL SERVICES sector, specifically within the ASSET MANAGEMENT industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.