ARONSON STUART D

PrivateCIK: 1675841
Location

MIAMI, FL

ARONSON STUART D (Chief Executive Officer) purchased 34.0% of their position (17K shares) of WHITEHORSE FINANCE, INC. on the open market

Open‑market purchase worth $116.6K — a major conviction buy. The strongest form of insider conviction signal.

P · 2 purchases
InsiderARONSON STUART DCIK 1675841
IssuerWHITEHORSE FINANCE, INC.CIK 1552198
DirectorOfficer· Chief Executive Officer
Since Nov 2018
+17K
Net shares
Net buyer
$116.6K
Total acquired
2
Open market trades
2B · 0S
2
Total transactions
17K acquired
Non-Derivative Transactions2

Common Stock, par value $0.001 per share

Direct
P · Purchase

Shares

+10K

Price / share

$6.90

Trade value

$69K

% of position

20.0%
12/22/2025
50K60K

Common Stock, par value $0.001 per share

Direct
P · Purchase

Shares

+7K

Price / share

$6.80

Trade value

$47.60K

% of position

11.7%
12/23/2025
60K67K
Total

Net shares

+17K

Net value

$116.60K

Derivative Transactions0
No derivative transactions reported
ARONSON STUART D — Insider Transaction (Form 4) Filed Dec 23, 2025 | Finecho