Snead reverted to the 49ers' practice squad Monday, per the NFL's transaction log.
Snead bounced back and forth between San Francisco's active roster and practice squad over the first four weeks, and he saw his first playing time of the season Sunday after being activated on game day. The 29-year-old wideout was not targeted while playing five of his 11 snaps on offense against the Falcons in Week 6.