Sei Investments Co

Ownership Transactions Reported by 24 Insiders

Symbol
SEIC on Nasdaq
Industry
Security Brokers, Dealers & Flotation Companies
Location
1 Freedom Valley Drive, Oaks, PA

Insiders trading volume in the past year

Sei Investments Co executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Alfred P. West Jr Executive Chairman, Director $591M -$37M -5.89% May 28, 2025
Carmen Romeo Director $132M -$420K -0.32% Nov 11, 2025
William Doran Director $33.5M Nov 17, 2025
Dennis Mcgonigle Evp, Cfo $20.1M Aug 30, 2023
Ryan Hicke CHIEF EXECUTIVE OFFICER, Director $16.5M -$4.84M -22.7% Aug 19, 2025
Kevin Barr Executive Vice President $6.91M Dec 10, 2021
Kathryn Mccarthy Director $6.48M -$857K -11.7% Sep 29, 2025
Wayne Withrow Executive Vice President $4M Feb 7, 2024
Sean Denham Executive Vice President, CFO $3.91M Mar 18, 2025
Philip McCabe Executive Vice President and Head of SEI's Investment Management Business $3.54M Oct 24, 2025
Michael Lane Executive Vice President $2.88M Sep 16, 2025
Paul Klauder Executive Vice President $2.43M Mar 8, 2024
Sanjay Sharma *Executive Vice President and Global Head of Private Banking & Wealth Management, SEI $2.18M -$1.67M -43.4% May 14, 2025
James Cipriano Executive Vice President $1.89M Feb 29, 2024
Carl Guarino Director $1.39M -$864K -38.4% Sep 23, 2025
Michael Peterson Executive Vice President $1.14M -$7.43M -86.7% Nov 12, 2025
Stephen Meyer Executive Vice President $394K Dec 10, 2021
Stephanie D. Miller Director $332K Dec 12, 2024
Jonathan Brassington Director $332K Dec 12, 2024
Sarah Blumenstein Director $218K Dec 5, 2022
Thomas C. Naratil Director $187K Jul 22, 2025
Karin A. Risi Director $187K Jul 22, 2025
Mark Andrew Warner Title: Chief Accounting Officer and Controller $115K -$846K -88% Jul 29, 2025
Kathy Heilig Treasurer $63.8K Nov 17, 2022

Recent Insider Transactions by Companies or Individuals for Sei Investments Co

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.