Anaheim released Wolff from his professional tryout agreement Saturday and assigned him to AHL San Diego.
Wolff was placed on waivers by Boston on Tuesday, per CapFriendly.
Wolff signed a one-year, two-way contract with Boston on Tuesday.
Wolff signed a one-year, two-way contract with the Bruins on Thursday.
Wolff was recalled from AHL Providence on Monday, per CapFriendly.
Wolff will start the 2020-21 season on loan with DVK Jegesmedvek (Slovakia), freelance hockey writer Mark Divver reports.