AI brief of an SEC Form 8-K · Sun Communities (SUI)

Sun Communities names Fernando Castro-Caratini interim CFO after Mark Patten departs

Neutral Impact 4 of 5 leadership Written later

Sun Communities appointed Fernando Castro-Caratini as interim Chief Financial Officer effective February 4, 2026, after Mark E. Patten left the role the same day in what the company called a mutual decision. The company has started a search for a permanent CFO, so the post remains interim for now.

Key points

  • Castro-Caratini, age 42, previously served as CFO for about four years and was a senior advisor before this appointment.
  • Patten's departure was described as mutual and not tied to disagreements over financial policies, accounting, financial statements or disclosures.
  • Patten will receive separation payments of $3,000,000.
  • Castro-Caratini's transition agreement runs to February 28, 2027, with a salary of $45,833 per month and a 2026 bonus of up to $1,100,000 plus a $1,000,000 tenure bonus.

The filing

CompanySun Communities (SUI)
Form8-K, current report
Filed with the SECFeb 10, 2026, 4:01 PM ET
Accession number0000912593-26-000060

Items reported: 5.02 Director / Officer Change

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 1:11 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 February 10, 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.