AI brief of an SEC Form 8-K · Waterstone Financial, Inc. (WSBF)

Waterstone Financial director Derek Tyus resigns from board, effective October 20, 2026

Neutral Impact 2 of 5 leadership Written later

Waterstone Financial, Inc. said director Derek L. Tyus resigned from the boards of the company and WaterStone Bank SSB, effective October 20, 2026, citing a new professional commitment. The filing states the resignation did not result from any disagreement with the company or bank on operations, policies or practices.

Key points

  • Derek L. Tyus resigned from the Boards of Directors of the Company and the Bank, effective October 20, 2026.
  • Tyus joined the boards in 2021 and served on the Audit and Compensation Committees of the Company Board and the Bank Board's Executive Committee.
  • The company said the resignation was due to a new professional commitment and was not the result of any disagreement.
  • Chairman Patrick S. Lawton thanked Tyus for his service in the press release.

The filing

CompanyWaterstone Financial, Inc. (WSBF)
Form8-K, current report
Filed with the SECOct 16, 2026, 4:59 PM ET
Accession number0001437749-26-032821

Items reported: 5.02 Director / Officer Change

Read the filing on SEC.gov ↗

Written by AI on Nov 9, 2026, 8:38 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on October 16, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.