Craig Eady, 44, and Danna Eady, 41, of Auberry are pictured with their family. The couple and two of their young sons died in Saturday's plane crash near Sierra Sky Park. Courtesy of SupportNow

The fourth family member in the airplane crash that occurred near the San Joaquin River this past weekend died on Monday. 

The Fresno County Sheriff’s office identified the fourth victim as Craig Eady, 44, of Auberry. He is the husband of Danna Eady, 41, the entrepreneur and flight instructor who died overnight after the Saturday afternoon crash near Sierra Sky Park.

Two children were pronounced dead at the scene, according to the Fresno County Sheriff’s Office. 

The National Transportation Safety Board is in charge of the ongoing investigation. 

According to a SupportNow fundraiser, the children were the young sons of the married couple. 

The Eady couple and children are survived by an older brother and sister. 

The SupportNow fundraiser has already raised nearly $75,000 out of a $250,000 goal as of Tuesday afternoon.

Tony Botti, a public information officer with the Fresno County Sheriff’s Office, said it could take up to a year before an official NTSB report is released. Until then, the cause remains unknown.