Mainz Barry bought BB
May 31, 2026 · Form 4 insider transaction
Mainz Barry bought 8,541 shares of BlackBerry Limited, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
8,541
Price
N/A
Total value
N/A
InsiderMainz Barry
Role—
CompanyBlackBerry Limited (BB)
SecurityDeferred Share Unit
Transaction codeA: Grant or award
Transaction dateMay 31, 2026
Filing dateJune 1, 2026
Shares owned after83,830
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each Deferred Share Unit ("DSU") is the economic equivalent of one common share. The DSUs become payable, in cash or common shares or a combination of the two, at the discretion of BlackBerry Limited ("BlackBerry") following cessation of the reporting person's service as a director of BlackBerry.