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G. Staley Cates

Director

G. Staley Cates (Director) filed 1 Form 4 report in the trailing twelve months (1 purchase, 0 sales), most often in Affiliated Managers Group, Inc. (AMG). Across 1 priced purchase filing, the average 21-session return was +9.0% from execution and +9.0% from disclosure (delay-adjusted; derived). The largest single filing was $459K of AMG (1,500 sh × $305.83, as filed), executed May 6.

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Return, ttmiAverage return per filing, trailing twelve months
+9.0%
avg across 1 priced filings
Delay-adjustediThe same average, entered at disclosure dates
+9.0%
same 1 filings, from disclosure
Filings, ttm
1
1 buys · 0 sells
Median delay
0d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$459K
shares × price, as filed
Last traded
May 6
Filed May 6

Median ADV $119.1M across their filed names

Open performance
Volume by month
$459K$229K$0Oct 2024Apr 2025Oct 2025Apr 2026May 2026 · buys $459K
Buys $459K Sells $0

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Financial Services 1 filing

Sector per market data · by filing · past 12 months

Most traded names
AMG Affiliated Managers Group, Inc. AMG · 1 buy · 0 sells 1 filing
Recent filings
AMGPURCHASE Affiliated Managers Group, Inc. View filing → $459K
1,500 sh × $305.83
Exec May 6
Filed May 6 · 7:27 PM ET