BlackBerry director granted 9,663 deferred units

After the reported DSU grant, director Lori O'Neill now holds 177,900 DSUs, which may settle in cash or BlackBerry shares after her director service ends.

Rhea-AI Filing Summary

BLACKBERRY Ltd (BB) reported that director Lori O'Neill received a grant of 9,663 Deferred Share Units (DSUs) on 2026-08-31. This award is reported as an acquisition of a derivative security linked to BlackBerry common shares.

After this grant, O'Neill holds 177,900 DSUs directly. Each DSU is the economic equivalent of one common share and will be settled in cash, common shares, or a combination, at BlackBerry's discretion, following the end of O'Neill's service as a director.

Insider Trade Summary

Grant/Award: 9,663 shares

Grant/Award 1 txn

Insider O'Neill Lori

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Deferred Share Unit F1	9,663	--	--

Holdings After Transaction: Deferred Share Unit — 177,900 contracts (Direct)

Footnotes (1)

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.

Key Figures

Deferred Share Units granted: 9,663 units Deferred Share Units following transaction: 177,900 units Economic equivalence: 1 DSU per 1 common share

3 metrics

Deferred Share Units granted 9,663 units Grant to director Lori O'Neill on 2026-08-31

Deferred Share Units following transaction 177,900 units Total DSUs held directly by Lori O'Neill after the grant

Economic equivalence 1 DSU per 1 common share Each Deferred Share Unit is the economic equivalent of one common share

Key Terms

Deferred Share Unit, economic equivalent, cessation of the reporting person's service as a director

3 terms

Deferred Share Unit financial

"Each Deferred Share Unit ("DSU") is the economic equivalent of one common share."

economic equivalent financial

"Each Deferred Share Unit ("DSU") is the economic equivalent of one common share."

cessation of the reporting person's service as a director regulatory

"payable ... following cessation of the reporting person's service as a director"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did BLACKBERRY Ltd (BB) report for Lori O'Neill?

The company reported that director Lori O'Neill received a grant of 9,663 Deferred Share Units (DSUs) on 2026-08-31. The transaction is classified as a grant, award, or other acquisition of a derivative security tied to BlackBerry common shares.

How many Deferred Share Units does Lori O'Neill hold in BLACKBERRY Ltd (BB) after this grant?

Following the 9,663-unit grant, Lori O'Neill holds a total of 177,900 Deferred Share Units (DSUs) directly. Each DSU is the economic equivalent of one BlackBerry common share, providing an equity-linked interest in the company.

What is a Deferred Share Unit in the context of BLACKBERRY Ltd (BB)?

A Deferred Share Unit (DSU) is described as the economic equivalent of one common share. For this award, the DSUs become payable in cash, common shares, or a combination, at BlackBerry’s discretion, after the director’s service with the board ends.

When do the Deferred Share Units granted to the BLACKBERRY Ltd (BB) director become payable?

The filing states that the DSUs become payable following cessation of the reporting person's service as a director of BlackBerry. Settlement can be in cash, common shares, or a combination, at the discretion of BlackBerry Limited.

Are the Deferred Share Units for BLACKBERRY Ltd (BB) settled only in shares?

No. The DSUs are described as the economic equivalent of one common share, but they may be settled in cash, common shares, or a combination of the two, at the discretion of BlackBerry Limited after the director leaves board service.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/01/2026 - 05:12 PM EDT Accepted by SEC EDGAR 09/01/2026 - 05:11 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

O'Neill Lori

(Last) (First) (Middle)

C/O BLACKBERRY LTD.

2200 UNIVERSITY AVENUE EAST

(Street)

WATERLOO N2K0A7

(City) (State) (Zip)

ONTARIO, CANADA

(Country)

2. Issuer Name and Ticker or Trading Symbol
BLACKBERRY Ltd [ BB ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/31/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Deferred Share Unit	(1)	08/31/2026		A		9,663		(1)	(1)	Common Shares	9,663	(1)	177,900	D

Explanation of Responses:

1. 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.

Remarks:

	/s/ Fraser Deziel, Attorney-in-fact for Lori O'Neill	09/01/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)