JB
Insider
James Breyer
DirectorJames Breyer (Director) filed 2 Form 4 reports in the trailing twelve months (2 purchases, 0 sales), most often in Blackstone Inc. (BX). Across 2 priced purchase filings, the average 21-session return was +1.5% from execution and +3.0% from disclosure (delay-adjusted; derived). The largest single filing was $2.0M of BX (13,900 sh across 2 lots, as filed), executed Nov 4 2025.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
+1.5%
avg across 2 priced filings
Delay-adjustediThe same average, entered at disclosure dates
+3.0%
same 2 filings, from disclosure
Filings, ttm
2
2 buys · 0 sells
Median delay
2d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$4.0M
shares × price, as filed
Last traded
Nov 4 2025
Filed Nov 5 2025
Median ADV $691.8M across their filed names
Open performance→Volume by month
Buys $4.0M
Sells $0
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Financial Services
2 filings
Sector per market data · by filing · past 12 months
Most traded names
BX
Blackstone Inc.
BX · 2 buys · 0 sells
2 filings
Recent filings
BXPURCHASE
Blackstone Inc.
View filing →
$2.0M13,900 sh across 2 lots
Exec Nov 4 2025
Filed Nov 5 2025 · 4:53 PM ET BXPURCHASE Blackstone Inc. View filing → $2.0M
13,170 sh × $151.23
Exec Oct 29 2025
Filed Oct 31 2025 · 5:26 PM ET