There are two more candidates for three Austin Public Schools board seats up for grabs.

Mary Jane Kestner and Bud Johnson filed for school board Monday afternoon. They join Mayo Clinic researcher Carol McAlister, incumbent Dick Lees, and Kathy Glowac as candidates.

Three school board seats are up for grabs as Lees, Aaron Keenan and Jeff Kritzer all have expiring terms. Keenan and Kritzer confirmed in May they would not run again.

The deadline to file for school board is 5 p.m. Tuesday at the district offices inside Austin High School.