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buyNotable cluster of 4

Stuart D Aronson bought $210k of WHF

Chief Executive Officer at WhiteHorse Finance, Inc.. 32,000 shares at an average of $6.56, traded May 21, 2026, filed May 26, 2026.

Conviction score
67
Value
$210k
32,000 shares
Holdings after
105,000
+40% from before
From 52-week low
+15%
low $5.57, close $6.39
From 52-week high
-16%
high $7.58, as of May 21, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $210k at market
    +12
  • Relative to holdings
    Holdings up 40%
    +6
  • Price context
    16% below the 52-week high
    +4
  • Cluster
    4 insiders buying within 14 days
    +15
  • Repeat buying
    2 buys in 90 days
    +5
  • 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.

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.

WHFOct 9, 2026 · close 7.02
Since filing May 26, 2026: +9.8%SPY +4.3% · excess +5.5%

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 0001104659-26-066477, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 22, 2026POpen-market purchase
Common Stock, par value $0.001 per share
+7,000$6.38$45k112,000May 26, 2026
May 22, 2026POpen-market purchase
Common Stock, par value $0.001 per share
+5,000$6.40$32k105,000May 26, 2026
May 21, 2026POpen-market purchase
Common Stock, par value $0.001 per share
+20,000$6.67$133k100,000May 26, 2026

Related signals

Other insiders at WhiteHorse Finance, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
42Moderate
WHFbuy 2
WhiteHorse Finance, Inc.
John Bolduc
director
$100k
15,380 shares
+5%
55Moderate
WHFbuy 2
WhiteHorse Finance, Inc.
Stuart D Aronson
Chief Executive Officer
$96k
15,000 shares
+13%
45Moderate
WHFbuy 4
WhiteHorse Finance, Inc.
John Bolduc
director
$97k
14,280 shares
+5%
45Moderate
WHFbuy 4
WhiteHorse Finance, Inc.
John Bolduc
director
$98k
14,280 shares
+5%
45Moderate
WHFbuy 4
WhiteHorse Finance, Inc.
John Paul Volpe
director
$6,740
1,000 shares
+100%
49Moderate
WHFbuy 4
WhiteHorse Finance, Inc.
John Bolduc
director
$146k
21,420 shares
+8%
44Moderate
WHFbuy 4
WhiteHorse Finance, Inc.
Joyson Thomas
Chief Financial Officer
$20k
3,000 shares
+14%
61Notable
WHFbuy 3
WhiteHorse Finance, Inc.
Stuart D Aronson
Chief Executive Officer
$91k
13,000 shares
+19%
42Moderate
WHFbuy 3
WhiteHorse Finance, Inc.
John Paul Volpe
director
$7,180
1,000 shares
-
54Moderate
WHFbuy 3
WhiteHorse Finance, Inc.
John Bolduc
director
$180k
25,170 shares
+9%

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.

Stuart D Aronson bought $210k of WHF | InsiderTell