Tapewire

Nasdaq · USD

WHF

WhiteHorse Finance, Inc.

Export transactions ↓
Tapewire entity
6515
SEC CIK
0001552198
Parsed reports
68

Last 12 months

Inside the activity.

50 purchase rows · 1 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202580
Dec 202571
Jan 202600
Feb 202600
Mar 2026130
Apr 202600
May 2026110
Jun 2026110
Jul 202600
Aug 202600
Sep 202600
Oct 202600

Latest available

Insider transactions

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
June 18, 2026 Filed Jun 19, 2026 00:25 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 7,690 $6.49 $49,908.10
Disclosure

SEC source: 0001104659-26-075925 · tm2618364-1_4seq1.xml · nonDerivative · entry 2

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 313,890

F4 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.45 to $6.50, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (4) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
June 18, 2026 Filed Jun 19, 2026 00:25 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 7,690 $6.49 $49,908.10
Disclosure

SEC source: 0001104659-26-075925 · tm2618364-1_4seq1.xml · nonDerivative · entry 1

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 317,297

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.45 to $6.50, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (3) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 00:32 UTC
Aronson Stuart DDirector · Chief Executive Officer
PurchaseCommon Stock, par value $0.001 per share 15,000 $6.41 $96,150.00
Disclosure

SEC source: 0001104659-26-074784 · tm2618126-1_4seq1.xml · nonDerivative · entry 1

Aronson Stuart D · CIK 0001675841 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,000

Read SEC document
June 05, 2026 Filed Jun 6, 2026 01:45 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.76 $24,133.20
Disclosure

SEC source: 0001104659-26-071091 · tm2617058-1_4seq1.xml · nonDerivative · entry 2

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 306,200

F4 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.74 to $6.80, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (4) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
June 05, 2026 Filed Jun 6, 2026 01:45 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.77 $24,168.90
Disclosure

SEC source: 0001104659-26-071091 · tm2617058-1_4seq1.xml · nonDerivative · entry 1

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 309,607

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.75 to $6.81, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (3) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:45 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.88 $24,561.60
Disclosure

SEC source: 0001104659-26-071091 · tm2617058-1_4seq1.xml · nonDerivative · entry 4

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 302,630

F6 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.82 to $6.93, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (6) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:45 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.87 $24,525.90
Disclosure

SEC source: 0001104659-26-071091 · tm2617058-1_4seq1.xml · nonDerivative · entry 3

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 306,037

F5 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.81 to $6.91, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (5) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
June 02, 2026 Filed Jun 4, 2026 01:45 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.81 $24,311.70
Disclosure

SEC source: 0001104659-26-070273 · tm2616884-1_4seq1.xml · nonDerivative · entry 2

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 299,060

F4 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.79 to $6.85, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (4) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
June 02, 2026 Filed Jun 4, 2026 01:45 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.81 $24,311.70
Disclosure

SEC source: 0001104659-26-070273 · tm2616884-1_4seq1.xml · nonDerivative · entry 1

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 302,467

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.79 to $6.84, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (3) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
June 01, 2026 Filed Jun 4, 2026 01:45 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.88 $24,561.60
Disclosure

SEC source: 0001104659-26-070273 · tm2616884-1_4seq1.xml · nonDerivative · entry 4

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 295,490

F6 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.85 to $6.93, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (6) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
June 01, 2026 Filed Jun 4, 2026 01:45 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.88 $24,561.60
Disclosure

SEC source: 0001104659-26-070273 · tm2616884-1_4seq1.xml · nonDerivative · entry 3

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 298,897

F5 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.85 to $6.93, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (5) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
May 29, 2026 Filed May 29, 2026 22:44 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.76 $24,133.20
Disclosure

SEC source: 0001104659-26-068416 · tm2616089-1_4seq1.xml · nonDerivative · entry 2

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 291,920

F4 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.72 to $6.79, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (3) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
May 29, 2026 Filed May 29, 2026 22:44 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.76 $24,133.20
Disclosure

SEC source: 0001104659-26-068416 · tm2616089-1_4seq1.xml · nonDerivative · entry 1

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 295,327

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.72 to $6.79, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (3) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
May 29, 2026 Filed Jun 3, 2026 00:50 UTC PurchaseCommon Stock, par value $0.001 per share 1,000 $6.74 $6,740.00
Disclosure

SEC source: 0001104659-26-069629 · tm2616751-1_4seq1.xml · nonDerivative · entry 1

Volpe John Paul · CIK 0002019005 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,000

Read SEC document
May 28, 2026 Filed May 29, 2026 22:44 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.81 $24,311.70
Disclosure

SEC source: 0001104659-26-068416 · tm2616089-1_4seq1.xml · nonDerivative · entry 4

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 288,350

F6 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.76 to $6.85, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (4) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
May 28, 2026 Filed May 29, 2026 22:44 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.81 $24,311.70
Disclosure

SEC source: 0001104659-26-068416 · tm2616089-1_4seq1.xml · nonDerivative · entry 3

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 291,757

F5 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.76 to $6.85, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (3) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
May 27, 2026 Filed May 29, 2026 22:44 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.90 $24,633.00
Disclosure

SEC source: 0001104659-26-068416 · tm2616089-1_4seq1.xml · nonDerivative · entry 6

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 284,780

F8 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.83 to $6.97, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (6) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
May 27, 2026 Filed May 29, 2026 22:44 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 3,570 $6.91 $24,668.70
Disclosure

SEC source: 0001104659-26-068416 · tm2616089-1_4seq1.xml · nonDerivative · entry 5

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 288,187

F7 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.83 to $6.96, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (5) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
May 22, 2026 Filed May 27, 2026 00:47 UTC
Aronson Stuart DDirector · Chief Executive Officer
PurchaseCommon Stock, par value $0.001 per share 5,000 $6.40 $32,000.00
Disclosure

SEC source: 0001104659-26-066477 · tm2615556-1_4seq1.xml · nonDerivative · entry 2

Aronson Stuart D · CIK 0001675841 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,000

Read SEC document
May 22, 2026 Filed May 27, 2026 00:47 UTC
Aronson Stuart DDirector · Chief Executive Officer
PurchaseCommon Stock, par value $0.001 per share 7,000 $6.38 $44,660.00
Disclosure

SEC source: 0001104659-26-066477 · tm2615556-1_4seq1.xml · nonDerivative · entry 1

Aronson Stuart D · CIK 0001675841 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 112,000

Read SEC document
May 21, 2026 Filed May 27, 2026 00:49 UTC
Thomas JoysonChief Financial Officer
PurchaseCommon Stock, par value $0.001 per share 3,000 $6.62 $19,860.00
Disclosure

SEC source: 0001104659-26-066480 · tm2615556d2_4seq1.xml · nonDerivative · entry 1

Thomas Joyson · CIK 0001784137 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000.835

Read SEC document
May 21, 2026 Filed May 27, 2026 00:47 UTC
Aronson Stuart DDirector · Chief Executive Officer
PurchaseCommon Stock, par value $0.001 per share 20,000 $6.67 $133,400.00
Disclosure

SEC source: 0001104659-26-066477 · tm2615556-1_4seq1.xml · nonDerivative · entry 3

Aronson Stuart D · CIK 0001675841 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Read SEC document
March 23, 2026 Filed Mar 24, 2026 23:52 UTC
Aronson Stuart DDirector · Chief Executive Officer
PurchaseCommon Stock, par value $0.001 per share 8,000 $6.95 $55,600.00
Disclosure

SEC source: 0001104659-26-034016 · tm269750-1_4seq1.xml · nonDerivative · entry 1

Aronson Stuart D · CIK 0001675841 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,000

Read SEC document
March 20, 2026 Filed Mar 24, 2026 23:52 UTC
Aronson Stuart DDirector · Chief Executive Officer
PurchaseCommon Stock, par value $0.001 per share 5,000 $7.10 $35,500.00
Disclosure

SEC source: 0001104659-26-034016 · tm269750-1_4seq1.xml · nonDerivative · entry 2

Aronson Stuart D · CIK 0001675841 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,000

Read SEC document
March 16, 2026 Filed Mar 17, 2026 01:20 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,195 $7.13 $29,910.35
Disclosure

SEC source: 0001104659-26-028759 · tm269002-1_4seq1.xml · nonDerivative · entry 2

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 281,210

F4 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.09 to $7.15, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (4) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
March 16, 2026 Filed Mar 17, 2026 01:20 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,195 $7.12 $29,868.40
Disclosure

SEC source: 0001104659-26-028759 · tm269002-1_4seq1.xml · nonDerivative · entry 1

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 284,617

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.09 to $7.15, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (3) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
March 13, 2026 Filed Mar 17, 2026 01:20 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,195 $7.14 $29,952.30
Disclosure

SEC source: 0001104659-26-028759 · tm269002-1_4seq1.xml · nonDerivative · entry 4

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 277,015

F6 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.09 to $7.15, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (6) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
March 13, 2026 Filed Mar 17, 2026 01:20 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,195 $7.14 $29,952.30
Disclosure

SEC source: 0001104659-26-028759 · tm269002-1_4seq1.xml · nonDerivative · entry 3

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 280,422

F5 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.09 to $7.15, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (5) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
March 13, 2026 Filed Mar 18, 2026 00:33 UTC PurchaseCommon Stock, par value $0.001 per share 1,000 $7.18 $7,180.00
Disclosure

SEC source: 0001104659-26-029728 · tm269194-1_4seq1.xml · nonDerivative · entry 1

Volpe John Paul · CIK 0002019005 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000

Read SEC document
March 12, 2026 Filed Mar 17, 2026 01:20 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,195 $7.14 $29,952.30
Disclosure

SEC source: 0001104659-26-028759 · tm269002-1_4seq1.xml · nonDerivative · entry 6

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 272,820

F8 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.10 to $7.15, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (8) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
March 12, 2026 Filed Mar 17, 2026 01:20 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,195 $7.14 $29,952.30
Disclosure

SEC source: 0001104659-26-028759 · tm269002-1_4seq1.xml · nonDerivative · entry 5

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 276,227

F7 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.11 to $7.15, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (7) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
March 06, 2026 Filed Mar 9, 2026 23:24 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,138 $7.25 $30,000.50
Disclosure

SEC source: 0001104659-26-025388 · tm268396-1_4seq1.xml · nonDerivative · entry 2

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 268,625

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
March 06, 2026 Filed Mar 9, 2026 23:24 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,138 $7.25 $30,000.50
Disclosure

SEC source: 0001104659-26-025388 · tm268396-1_4seq1.xml · nonDerivative · entry 1

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 272,032

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
March 05, 2026 Filed Mar 9, 2026 23:24 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,196 $7.12 $29,875.52
Disclosure

SEC source: 0001104659-26-025388 · tm268396-1_4seq1.xml · nonDerivative · entry 4

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 264,487

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
March 05, 2026 Filed Mar 9, 2026 23:24 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,196 $7.11 $29,833.56
Disclosure

SEC source: 0001104659-26-025388 · tm268396-1_4seq1.xml · nonDerivative · entry 3

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 267,894

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
December 24, 2025 Filed Dec 30, 2025 02:10 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,361 $6.99 $30,483.39
Disclosure

SEC source: 0001104659-25-124969 · tm2534463-2_4seq1.xml · nonDerivative · entry 4

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 260,291

F6 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.96 to $7.00, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (6) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
December 24, 2025 Filed Dec 30, 2025 02:10 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,613 $6.99 $32,244.87
Disclosure

SEC source: 0001104659-25-124969 · tm2534463-2_4seq1.xml · nonDerivative · entry 3

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 263,698

F5 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.96 to $7.00, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (5) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
December 24, 2025 Filed Dec 30, 2025 02:12 UTC
Thomas JoysonChief Financial Officer
PurchaseCommon Stock, par value $0.001 per share 4,502 $7.01 $31,559.02
Disclosure

SEC source: 0001104659-25-124970 · tm2534463-3_4seq1.xml · nonDerivative · entry 1

Thomas Joyson · CIK 0001784137 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,000.835

Read SEC document
December 23, 2025 Filed Dec 24, 2025 01:09 UTC
Aronson Stuart DDirector · Chief Executive Officer
PurchaseCommon Stock, par value $0.001 per share 7,000 $6.80 $47,600.00
Disclosure

SEC source: 0001104659-25-124355 · tm2534299-1_4seq1.xml · nonDerivative · entry 2

Aronson Stuart D · CIK 0001675841 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,000

Read SEC document
December 23, 2025 Filed Dec 30, 2025 02:10 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 7,100 $7.00 $49,700.00
Disclosure

SEC source: 0001104659-25-124969 · tm2534463-2_4seq1.xml · nonDerivative · entry 2

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 255,930

F4 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.98 to $7.00, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (4) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
December 23, 2025 Filed Dec 30, 2025 02:10 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 7,100 $6.99 $49,629.00
Disclosure

SEC source: 0001104659-25-124969 · tm2534463-2_4seq1.xml · nonDerivative · entry 1

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 259,085

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.98 to $7.00, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (3) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
December 23, 2025 Filed Dec 30, 2025 02:08 UTC SaleCommon Stock, par value $0.001 per share 1,000 $6.82 $6,820.00
Disclosure

SEC source: 0001104659-25-124967 · tm2534463-1_4seq1.xml · nonDerivative · entry 1

Volpe John Paul · CIK 0002019005 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Read SEC document
December 22, 2025 Filed Dec 24, 2025 01:09 UTC
Aronson Stuart DDirector · Chief Executive Officer
PurchaseCommon Stock, par value $0.001 per share 10,000 $6.90 $69,000.00
Disclosure

SEC source: 0001104659-25-124355 · tm2534299-1_4seq1.xml · nonDerivative · entry 1

Aronson Stuart D · CIK 0001675841 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,000

Read SEC document
November 14, 2025 Filed Nov 15, 2025 01:40 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 7,100 $6.87 $48,777.00
Disclosure

SEC source: 0001104659-25-112836 · tm2531407-1_4seq1.xml · nonDerivative · entry 6

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 248,830

F8 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.77 to $6.91, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (8) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
November 14, 2025 Filed Nov 15, 2025 01:40 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 7,100 $6.88 $48,848.00
Disclosure

SEC source: 0001104659-25-112836 · tm2531407-1_4seq1.xml · nonDerivative · entry 5

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 251,985

F7 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.71 to $6.91, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (7) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
November 13, 2025 Filed Nov 15, 2025 01:40 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,700 $6.89 $32,383.00
Disclosure

SEC source: 0001104659-25-112836 · tm2531407-1_4seq1.xml · nonDerivative · entry 4

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 241,730

F6 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.86 to $6.92, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (6) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
November 13, 2025 Filed Nov 15, 2025 01:40 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 4,900 $6.89 $33,761.00
Disclosure

SEC source: 0001104659-25-112836 · tm2531407-1_4seq1.xml · nonDerivative · entry 3

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 244,885

F5 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.86 to $6.92, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (5) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
November 13, 2025 Filed Nov 15, 2025 01:40 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 2,400 $6.91 $16,584.00
Disclosure

SEC source: 0001104659-25-112836 · tm2531407-1_4seq1.xml · nonDerivative · entry 2

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 237,030

F4 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.89 to $6.93, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (4) to this Form 4.

F2 · ownership.nature: Mr. Bolduc is a member of Bolduc Investments X, LLC, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Investments X, LLC, except to the extent of his pecuniary interest therein.

Read SEC document
November 13, 2025 Filed Nov 15, 2025 01:40 UTC
BOLDUC JOHNDirector
PurchaseCommon Stock, par value $0.001 per share 2,100 $6.91 $14,511.00
Disclosure

SEC source: 0001104659-25-112836 · tm2531407-1_4seq1.xml · nonDerivative · entry 1

BOLDUC JOHN · CIK 0001050047 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 239,985

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.89 to $6.91, inclusive. Mr. Bolduc undertakes to provide to WhiteHorse Finance, Inc., any security holder of WhiteHorse Finance, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (3) to this Form 4.

F1 · ownership.nature: Mr. Bolduc is the sole shareholder of the general partner of Bolduc Family LP, which owns the reported securities. Mr. Bolduc disclaims beneficial ownership of shares of common stock held by Bolduc Family LP, except to the extent of his pecuniary interest therein.

Read SEC document
November 12, 2025 Filed Nov 15, 2025 01:41 UTC
Aronson Stuart DDirector · Chief Executive Officer
PurchaseCommon Stock, par value $0.001 per share 14,000 $6.92 $96,880.00
Disclosure

SEC source: 0001104659-25-112837 · tm2531407-2_4seq1.xml · nonDerivative · entry 1

Aronson Stuart D · CIK 0001675841 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,000

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.