The source tells PEOPLE that Sharon has found "a lot of comfort" from the "family time" they spent together before his death on July 22

The wife of the late rocker, who passed away on July 22, has spoken out on social media for the first time since her husband's death.

Sharon Osbourne is reportedly finding comfort in her three kids after her husband Ozzy Osbourne’s death. “Sharon’s heartbroken but very proud of the life the family built together,” an insider told People Monday, referring to her and the Black Sabbath’s children: Aimee, 41, Kelly, 40, and Jack, 39.