Ashley Harder completed her candidate packet meeting on February 23, 2026 and registered her candidate committee on July 1, 2025. She filed nomination papers on July 2, 2026 and was certified to the District 4 ballot on July 10, 2026.

Ed Hermes attended his candidate packet meeting on February 23, 2026 and filed a Statement of Interest and Notice of Candidacy on the same date. Following nomination paper filing on June 29, 2026, he was certified to the ballot on July 9, 2026.

Cassandra Hernandez filed her Statement of Interest and packet meeting on June 18, 2026. She submitted nomination petitions on July 6, 2026 and achieved City Clerk ballot certification on July 16, 2026.

Zachary Lauer registered his candidate committee on May 3, 2025, and filed his Notice of Candidacy on March 30, 2026. He turned in nomination petitions on July 6, 2026, earning certification to the District 4 ballot on July 16, 2026.

Michael Mazzocco registered his campaign committee on April 5, 2025 and held a candidate packet meeting on February 23, 2026. After submitting petitions on July 2, 2026, he was certified to the ballot on July 10, 2026.

Robb Olivieri registered his candidate committee on September 9, 2025 and completed his statement of interest on May 7, 2026. He turned in petition signatures on July 6, 2026 and received official certification on July 16, 2026.

Megan Schmitz registered a campaign committee on December 4, 2025 and met with City Clerk staff on March 2, 2026. She filed nomination petitions on July 6, 2026, earning certification on July 16, 2026.

Aaron Searles registered a candidate committee with the Phoenix City Clerk on September 11, 2023. According to official City Clerk records, no statement of interest, nomination papers, or petitions were submitted for the November 3, 2026 ballot.

Barry Wong attended an election packet information meeting with City Clerk staff on April 27, 2026. Official records reflect no registered candidate committee, statement of interest, or nomination paper filings.