BXSL
Marshall Brad, BXSL's CEO, spent $604 of their own money on 25 shares at $24.
+$604
25 sh @ $24
BXSL
Blackstone Secured Lending Fund
SEC CIK 1736035
$23.96
+2.2% · 90 days
90-day buys
$49.9K
1 open-market
90-day sells
$0
0 open-market
Net insider flow
+$49.9K
Net buying
Filings shown
147
Most recent
Net income (FY2025)
$563.46M
Reported
Total assets
$14.66B
Balance sheet
Source
SEC XBRL
From 10-K/10-Q
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At a glance
Over the last 90 days, insiders at BXSL have bought a net $49.9K of stock (1 open-market buy vs 0 sells).
Largest recent trade: Marshall Brad, BXSL's CEO, spent $1,000K of their own money on 38,240 shares at $26, growing their stake 46%.
Most active filer: Marshall Brad, with 132 transactions among the recent filings shown.
Insider transaction history
Form 4 filings for BXSL, newest firstBXSL
Marshall Brad, BXSL's CEO, spent $580 of their own money on 24 shares at $24.
+$580
24 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $2.4K of their own money on 100 shares at $24.
+$2.4K
100 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $482 of their own money on 20 shares at $24.
+$482
20 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $506 of their own money on 21 shares at $24.
+$506
21 sh @ $24
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BXSL
Marshall Brad, BXSL's CEO, spent $650 of their own money on 27 shares at $24.
+$650
27 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $554 of their own money on 23 shares at $24.
+$554
23 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $1.5K of their own money on 62 shares at $24.
+$1.5K
62 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $651 of their own money on 27 shares at $24.
+$651
27 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $1.9K of their own money on 79 shares at $24.
+$1.9K
79 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $627 of their own money on 26 shares at $24.
+$627
26 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $747 of their own money on 31 shares at $24.
+$747
31 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $11.4K of their own money on 475 shares at $24.
+$11.4K
475 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $14K of their own money on 580 shares at $24.
+$14K
580 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $26.6K of their own money on 1,103 shares at $24, growing their stake 1%.
+$26.6K
1,103 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $1.1K of their own money on 45 shares at $24.
+$1.1K
45 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $2.3K of their own money on 96 shares at $24.
+$2.3K
96 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $531 of their own money on 22 shares at $24.
+$531
22 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $3.9K of their own money on 160 shares at $24.
+$3.9K
160 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $5.7K of their own money on 238 shares at $24.
+$5.7K
238 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $8.1K of their own money on 335 shares at $24.
+$8.1K
335 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $1.2K of their own money on 49 shares at $24.
+$1.2K
49 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $1.5K of their own money on 63 shares at $24.
+$1.5K
63 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $8.3K of their own money on 344 shares at $24.
+$8.3K
344 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $700 of their own money on 29 shares at $24.
+$700
29 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $1.1K of their own money on 47 shares at $24.
+$1.1K
47 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $481 of their own money on 20 shares at $24.
+$481
20 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $14.6K of their own money on 607 shares at $24.
+$14.6K
607 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $578 of their own money on 24 shares at $24.
+$578
24 sh @ $24
BXSL
Marshall Brad, BXSL's CEO, spent $1.1K of their own money on 45 shares at $24.
+$1.1K
45 sh @ $24
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About BXSL insider activity
This page tracks every recent Form 4 filed for Blackstone Secured Lending Fund with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.
The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.
Frequently asked questions
How often is BXSL insider data updated?
Continuously. We read from SEC EDGAR, so new Form 4 filings for Blackstone Secured Lending Fund usually appear here within minutes of being accepted by the SEC.
What does "net insider flow" mean?
It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.
Why do some rows show grants or option exercises instead of buys?
Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.
Is this investment advice?
No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.