Cates G. Staley — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Cates G. Staley has filed 2 SEC Form 4 filings across 1 company in the last 90 days — buying. Lifetime open-market purchases: $459K.

Profile

Cates G. Staley

Cates G. Staley is a director at Affiliated Managers Group, Inc., a company that specializes in investment management and financial services. Specific details about his career and background are limited in publicly available sources.

RoleDirector
Notability20/100

Board memberships

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-05-06AMGAFFILIATED MANAGERS GROUP, INC.P — Open-market purchase1.5K$305.83$459K

Companies — Last 90 Days

Frequently Asked Questions

Who is Cates G. Staley?

Cates G. Staley is a director at Affiliated Managers Group, Inc., a company that specializes in investment management and financial services. Specific details about his career and background are limited in publicly available sources.…

How many SEC Form 4 filings has Cates G. Staley submitted recently?

2 primary Form 4 filings in the last 90 days, covering 1 company.

Has Cates G. Staley been buying or selling stock?

Recorded transactions: 1 open-market purchases ($459K) and 0 open-market sales () across all tracked filings.

Where can I see all of Cates G. Staley's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

Open the live Cates G. Staley profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.