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AI brief of an SEC Form 8-K · ZILLOW GROUP, INC. (ZG)

Zillow Group's Chief Accounting Officer Jennifer Rock to retire; Rikki Tremblay named successor

Neutral Impact 2 of 5 leadership Written later

Zillow Group said its Chief Accounting Officer and principal accounting officer, Jennifer Rock, will retire effective September 17, 2026, and remain in an advisory role through March 1, 2027. The board appointed Rikki Tremblay, a Zillow employee since December 2014, as Vice President, Principal Accounting Officer, effective the same day. The company said Ms. Rock's retirement was not due to any disagreement on accounting or disclosure matters.

Key points

  • Jennifer Rock retires as Chief Accounting Officer and principal accounting officer effective September 17, 2026; advisory role through March 1, 2027
  • Rikki Tremblay, 41, appointed Vice President, Principal Accounting Officer, effective September 17, 2026
  • Tremblay's base salary increases to $400,000; she receives an equity award based on $500,000 in value, granted September 18, 2026, vesting over four years
  • The company stated Ms. Rock's retirement was not the result of any disagreement on accounting principles, practices or financial disclosures

The filing

CompanyZILLOW GROUP, INC. (ZG)
Form8-K, current report
Filed with the SECSep 17, 2026, 4:06 PM ET
Accession number0001617640-26-000060

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 September 17, 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.