FormDSignal

System1, Inc. (SST)

1 Item 5.02 filing since 2026-10-30 · 1 with an open seat · roles: COO. NYSE. Services-Computer Programming, Data Processing, Etc.. State: CA.

ScoreFiledEventRolePersonSeatSummary
552026-10-30DepartureCOOsubscribersOpenSystem1, Inc. (SST): COO Charles Ursini resigned

Executive changes at other companies: all filings · CEO · CFO · How Item 5.02 works