Jonathan Brassington

Companies

• SEI Investments CompanyBoard member Mar 6, 2023 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• SEI Investments Company SEIC6,207 shares²$653.4K at $105.27Dec 12, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

• Dec 12, 2025Granted 2,266 shares of SEI Investments Company²
• Dec 12, 2024Granted 2,175 shares of SEI Investments Company³
• Dec 15, 2023Granted 1,000 shares of SEI Investments Company⁴
• Dec 5, 2022Granted 766 shares of SEI Investments Company⁵