LIBERTY MUTUAL HOLDING Co INC. - 24 Jul 2026 Form 4 Insider Report for 5C Lending Partners Corp.

Reporting relationship: 10%+ Owner
Issuer ticker: N/A
Reported as of: 24 Jul 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 28 Jul 2026, 19:12:39 UTC
Prior SEC filing: 04 May 2026
Next SEC filing: 29 Jul 2026
Source filing: View source filing
Reporting owner signature: LIBERTY MUTUAL HOLDING COMPANY, By: /s/ Patrizio Urciuoli

Key filing fact

LIBERTY MUTUAL HOLDING Co INC. filed Form 4 for 5C Lending Partners Corp. on 28 Jul 2026.

Key facts

This page summarizes LIBERTY MUTUAL HOLDING Co INC.'s Form 4 filing for 5C Lending Partners Corp..
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 28 Jul 2026, 19:12.

Change

Previous filing in this sequence was filed on 04 May 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (2)

CIK 0001142872 Primary reporting owner

LIBERTY MUTUAL HOLDING Co INC.

Relationship: 10%+ Owner
Address: C/O LIBERTY MUTUAL INSURANCE COMPANY, 175 BERKELEY STREET, BOSTON
Signature: LIBERTY MUTUAL HOLDING COMPANY, By: /s/ Patrizio Urciuoli
Signature date: 28 Jul 2026

CIK 0000316369

LIBERTY MUTUAL INSURANCE CO

Relationship: 10%+ Owner
Address: 175 BERKELEY STREET, BOSTON
Signature: LIBERTY MUTUAL INSURANCE COMPANY, By: /s/ Patrizio Urciuoli
Signature date: 28 Jul 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

No ticker transaction

Common Stock, par value $0.001 per share

Purchase

Transaction value
Shares: +337,966
Change %: +17%
Price: $24.29^*
Shares after: 2,269,965
Date: 24 Jul 2026
Ownership: By subsidiaries
Footnotes: F1, F2

No ticker transaction

Common Stock, par value $0.001 per share

Purchase

Transaction value
Shares: +337,966
Change %: +17%
Price: $24.29^*
Shares after: 2,269,965
Date: 24 Jul 2026
Ownership: By subsidiaries
Footnotes: F1, F2

No ticker transaction

Common Stock, par value $0.001 per share

Purchase

Transaction value
Shares: +225,310
Change %: +17%
Price: $24.29^*
Shares after: 1,513,310
Date: 24 Jul 2026
Ownership: By corporation
Footnotes: F1, F2

No ticker transaction

Common Stock, par value $0.001 per share

Purchase

Transaction value
Shares: +225,310
Change %: +17%
Price: $24.29^*
Shares after: 1,513,310
Date: 24 Jul 2026
Ownership: By corporation
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

The securities reported herein are held directly by 5C Lending Partners Structured Feeder LP (the "5C Feeder") and represent the pro rata portion of the shares of common stock of the issuer ("Common Stock") held by 5C Feeder that Liberty Mutual Holding Company Inc. ("LMHC") and Liberty Mutual Insurance Company ("LMIC") may be deemed to beneficially own pursuant to (i) the Amended and Restated Limited Partnership Agreement (the "LPA") of the 5C Feeder, dated December 19, 2025, entered into by LMIC, Peerless Insurance Company, Employers Insurance Company of Wausau, Safeco Insurance Company of America, Liberty Mutual Fire Insurance Company and The Ohio Casualty Insurance Company (collectively, the "Subsidiaries") and the general partner of the 5C Feeder and (ii) the Note Purchase Agreement, dated December 19, 2025 (collectively with the LPA, the "5C Feeder Documents"), entered into by the Subsidiaries, the 5C Feeder, and U.S. Bank Trust Company, National Association,

Footnote F2

(Continued from footnote 1) as collateral agent, granting the Subsidiaries certain pro rata rights with respect to the shares of common stock held by the 5C Feeder. The Subsidiaries are indirect wholly-owned subsidiaries of LMHC. Accordingly, LMHC may be deemed to have beneficial ownership over the pro rata portion of the shares of Common Stock held by the 5C Feeder. LMHC disclaims beneficial ownership in the securities reported herein except to the extent of its pecuniary interest therein.

SEC remarks

Following the reported transaction, LMIC is no longer a 10% beneficial owner. As such, this filing serves as an "exit filing" by LMIC.