DISBROW LISA S 4
4 · BLACKBERRY Ltd · Filed Jun 1, 2026
Research Summary
AI-generated summary of this filing
BlackBerry (BB) Director Lisa Disbrow Receives 9,166 DSUs
What Happened
- Lisa S. Disbrow, a director of BlackBerry Limited (BB), received a grant of 9,166 Deferred Share Units (DSUs) on May 31, 2026. The Form 4 lists this as a derivative award (transaction type A). No per-share dollar price or immediate cash value is reported (N/A).
Key Details
- Transaction date: 2026-05-31; Form filed: 2026-06-01 (filed promptly the next day).
- Transaction type: Award / grant of DSUs (derivative), code A on the Form 4.
- Shares/units granted: 9,166 DSUs. Price/value: not disclosed (N/A) on the filing.
- Shares owned after transaction: Not specified in the information provided.
- Footnote: Each DSU equals the economic equivalent of one common share. DSUs become payable, in cash, common shares, or a combination (at BlackBerry’s discretion) after the director’s service ends.
Context
- DSUs are a common form of director compensation and do not represent an immediate open-market purchase or sale. They are a deferred economic interest tied to the company’s share value and payable upon cessation of board service, so they are not an immediate bullish or bearish trading signal.
Insider Transaction Report
Form 4
DISBROW LISA S
Director
Transactions
- Award
Deferred Share Unit
[F1]2026-05-31+9,166→ 348,983 total→ Common Shares (9,166 underlying)
Footnotes (1)
- [F1]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.
Signature
/s/ Fraser Deziel, Attorney-in-Fact for Lisa Debrow|2026-06-01