UPWK Upwork - CFO erica gessert to take temporary Medical leave effective July 14, 2026 - SEC filing - CEO hayden Brown to serve as interim

UPWK Upwork - CFO erica gessert to take temporary Medical leave effective July 14, 2026 - SEC filing - CEO hayden Brown to serve as interim Principal financial officer - SEC filing - Expects CFO erica gessert to return during Q4 2026 - SEC filing