Skip to content
buyWeak

Robert J Bass bought $100k of BXSL

other at Blackstone Secured Lending Fund. 3,760 shares at an average of $26.63, traded Oct 6, 2025, filed Oct 7, 2025.

Conviction score
38
Value
$100k
3,760 shares
Holdings after
21,167
+22% from before
From 52-week low
+2%
low $22.47, close $22.98
From 52-week high
-18%
high $28.17, as of Oct 6, 2025

Score components

  • Role
    Other
    +8
  • Trade size
    $100k at market
    +10
  • Relative to holdings
    Holdings up 22%
    +6
  • Price context
    2% above the 52-week low; 18% below the 52-week high
    +14
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +0.8%, 3m +6.2%, 6m -2.1%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

BXSLOct 12, 2026 · close 23.85
Since filing Oct 7, 2025: +5.0%SPY +17.5% · excess -12.6%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001213900-25-097057, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 6, 2025POpen-market purchase
Common Shares of Beneficial Interest
+3,760$26.63$100k21,167Oct 7, 2025

Related signals

Other insiders at Blackstone Secured Lending Fund and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
32Weak
BXSLbuy
Blackstone Secured Lending Fund
Robert J Bass
other
$50k
2,095 shares
+9%
52Moderate
BXSLbuy 3
Blackstone Secured Lending Fund
Lucie Enns
See Remarks
$25k
1,045 shares
-
43Moderate
BXSLbuy 3
Blackstone Secured Lending Fund
James Frederic Clark
other
$18k
750 shares
+38%
55Moderate
BXSLbuy 3
Blackstone Secured Lending Fund
Katherine Rubenstein
Chief Operating Officer
$25k
1,035 shares
+22%
37Weak
BXSLbuy
Blackstone Secured Lending Fund
James Frederic Clark
other
$53k
2,000 shares
-
18Weak
BXSLbuy
Blackstone Secured Lending Fund
Robert J Bass
other
$50k
1,626 shares
+10%
57Moderate
BXSLbuy 2
Blackstone Secured Lending Fund
Brad Marshall
CEO
$461k
19,181 shares
+12%
48Moderate
BXSLbuy 2
Blackstone Secured Lending Fund
Brad Marshall
CEO
$134k
5,549 shares
+3%
46Moderate
BXSLbuy 2
Blackstone Secured Lending Fund
Brad Marshall
CEO
$84k
3,481 shares
+2%
47Moderate
BXSLbuy 2
Blackstone Secured Lending Fund
Brad Marshall
CEO
$97k
4,035 shares
+2%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Robert J Bass bought $100k of BXSL | InsiderTell