Filing Manager
Pertento Partners LLP
Reporting Manager
PERTENTO PARTNERS LLP
Symbol
NBBK
Shares outstanding
40,660,308 shares
Disclosed Ownership
2,114,336 shares
Ownership
5.2%
Form type
SCHEDULE 13G
Filing time
11 Jun 2025, 17:17:38 UTC
Date of event
06 Jun 2025
Previous filing
12 Feb 2025
Next filing
05 Dec 2025

Quoteable Key Fact

"Pertento Partners LLP disclosed 5.2% ownership in NB Bancorp, Inc. Common Stock, par value $0.01 per share (NBBK) on 06 Jun 2025."

Quick Takeaways

  • Pertento Partners LLP filed SCHEDULE 13G for NB Bancorp, Inc. Common Stock, par value $0.01 per share (NBBK).
  • Disclosed ownership: 5.2%.
  • Date of event: 06 Jun 2025.

What Changed

  • Previous schedule filing date: 12 Feb 2025.
  • Current filing was accepted on 11 Jun 2025, 17:17.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
PERTENTO PARTNERS LLP 5.2% 2,114,336 0 2,114,336 By: /s/ Eduardo Marques Eduardo Marques, Managing Partner
EDUARDO MARQUES 5.2% 2,114,336 0 2,114,336 By: /s/ Eduardo Marques Eduardo Marques
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