BB

SEC source: 0001070235-26-000137 · wk-form4_1791922557.xml · derivative · entry 3

Armstrong-Owen Jennifer · CIK 0002009144 · Sr VP & Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,351

Underlying: Common Shares · 7,636 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F4 · derivative.exercise_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

F4 · derivative.expiration_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

SEC source: 0001070235-26-000137 · wk-form4_1791922557.xml · nonDerivative · entry 2

Armstrong-Owen Jennifer · CIK 0002009144 · Sr VP & Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,904

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.27 to $8.41, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000137 · wk-form4_1791922557.xml · nonDerivative · entry 1

Armstrong-Owen Jennifer · CIK 0002009144 · Sr VP & Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,283

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000136 · wk-form4_1791922550.xml · derivative · entry 3

Foote Tim · CIK 0002031563 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 190,880

Underlying: Common Shares · 19,088 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F4 · derivative.exercise_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

F4 · derivative.expiration_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

SEC source: 0001070235-26-000136 · wk-form4_1791922550.xml · nonDerivative · entry 2

Foote Tim · CIK 0002031563 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,616

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.27 to $8.41, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000136 · wk-form4_1791922550.xml · nonDerivative · entry 1

Foote Tim · CIK 0002031563 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,057

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000134 · wk-form4_1791922538.xml · derivative · entry 3

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,074

Underlying: Common Shares · 10,908 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F5 · derivative.exercise_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

F5 · derivative.expiration_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

SEC source: 0001070235-26-000134 · wk-form4_1791922538.xml · nonDerivative · entry 2

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,109

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.44 to $8.48, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · price: The price reported was converted from Canadian dollars to U.S. dollars using the Bank of Canada exchange rate on the transaction date.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000134 · wk-form4_1791922538.xml · nonDerivative · entry 1

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,273

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000135 · wk-form4_1791922544.xml · derivative · entry 3

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 610,820

Underlying: Common Shares · 61,082 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F4 · derivative.exercise_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

F4 · derivative.expiration_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

SEC source: 0001070235-26-000135 · wk-form4_1791922544.xml · nonDerivative · entry 2

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 792,494

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.27 to $8.41, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000135 · wk-form4_1791922544.xml · nonDerivative · entry 1

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 819,498

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000129 · wk-form4_1791233790.xml · derivative · entry 3

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,245

Underlying: Common Shares · 7,375 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F5 · derivative.exercise_date: This award was granted on April 2, 2025, and assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 2, 2028.

F5 · derivative.expiration_date: This award was granted on April 2, 2025, and assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 2, 2028.

SEC source: 0001070235-26-000129 · wk-form4_1791233790.xml · nonDerivative · entry 2

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,365

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.01 to $9.32, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · price: The price reported was converted from Canadian dollars to U.S. dollars using the Bank of Canada exchange rate on the transaction date.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000129 · wk-form4_1791233790.xml · nonDerivative · entry 1

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,533

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000127 · wk-form4_1791233780.xml · derivative · entry 3

Foote Tim · CIK 0002031563 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,245

Underlying: Common Shares · 7,375 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F4 · derivative.exercise_date: This award was granted on April 2, 2025, and assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 2, 2028.

F4 · derivative.expiration_date: This award was granted on April 2, 2025, and assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 2, 2028.

SEC source: 0001070235-26-000127 · wk-form4_1791233780.xml · nonDerivative · entry 2

Foote Tim · CIK 0002031563 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,969

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.06 to $9.32, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000127 · wk-form4_1791233780.xml · nonDerivative · entry 1

Foote Tim · CIK 0002031563 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,238

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000128 · wk-form4_1791233785.xml · derivative · entry 3

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 398,228

Underlying: Common Shares · 66,372 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F4 · derivative.exercise_date: This award was granted on April 2, 2025, and assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 2, 2028.

F4 · derivative.expiration_date: This award was granted on April 2, 2025, and assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 2, 2028.

SEC source: 0001070235-26-000128 · wk-form4_1791233785.xml · nonDerivative · entry 2

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 758,416

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.06 to $9.32, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000128 · wk-form4_1791233785.xml · nonDerivative · entry 1

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 787,688

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000125 · wk-form4_1791233769.xml · derivative · entry 3

Armstrong-Owen Jennifer · CIK 0002009144 · Sr VP & Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,870

Underlying: Common Shares · 6,146 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F4 · derivative.exercise_date: This award was granted on April 2, 2025, and assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 2, 2028.

F4 · derivative.expiration_date: This award was granted on April 2, 2025, and assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 2, 2028.

SEC source: 0001070235-26-000125 · wk-form4_1791233769.xml · nonDerivative · entry 2

Armstrong-Owen Jennifer · CIK 0002009144 · Sr VP & Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,647

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.06 to $9.32, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000125 · wk-form4_1791233769.xml · nonDerivative · entry 1

Armstrong-Owen Jennifer · CIK 0002009144 · Sr VP & Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 112,237

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000126 · wk-form4_1791233774.xml · derivative · entry 3

Wall John Christopher · CIK 0002156609 · President, QNX

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,870

Underlying: Common Shares · 6,146 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F5 · derivative.exercise_date: This award was granted on April 2, 2025, and assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 2, 2028.

F5 · derivative.expiration_date: This award was granted on April 2, 2025, and assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 2, 2028.

SEC source: 0001070235-26-000126 · wk-form4_1791233774.xml · nonDerivative · entry 2

Wall John Christopher · CIK 0002156609 · President, QNX

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,924

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.01 to $9.32, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · price: The price reported was converted from Canadian dollars to U.S. dollars using the Bank of Canada exchange rate on the transaction date.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000126 · wk-form4_1791233774.xml · nonDerivative · entry 1

Wall John Christopher · CIK 0002156609 · President, QNX

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,398

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000119 · wk-form4_1790973085.xml · nonDerivative · entry 1

Foote Tim · CIK 0002031563 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,863

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.10 to $9.18, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001070235-26-000118 · wk-form4_1790973080.xml · nonDerivative · entry 1

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,158

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.14 to $9.15, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · price: The price reported was converted from Canadian dollars to U.S. dollars using the Bank of Canada exchange rate on the transaction date.

SEC source: 0001070235-26-000108 · wk-form4_1788297112.xml · derivative · entry 1

Mainz Barry · CIK 0001388839 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,263

Underlying: Common Shares · 9,433 shares

Expires not disclosed

F1 · derivative.exercise_price: 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.

F1 · price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

SEC source: 0001070235-26-000107 · wk-form4_1788297107.xml · derivative · entry 1

O'Neill Lori · CIK 0002028197 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 177,900

Underlying: Common Shares · 9,663 shares

Expires not disclosed

F1 · derivative.exercise_price: 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.

F1 · price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

SEC source: 0001070235-26-000106 · wk-form4_1788297102.xml · derivative · entry 1

Lynch Richard J. · CIK 0001407680 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 517,793

Underlying: Common Shares · 11,810 shares

Expires not disclosed

F1 · derivative.exercise_price: 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.

F1 · price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

SEC source: 0001070235-26-000105 · wk-form4_1788297097.xml · derivative · entry 1

BRACE PHILIP G · CIK 0001336507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 200,255

Underlying: Common Shares · 9,663 shares

Expires not disclosed

F1 · derivative.exercise_price: 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.

F1 · price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

SEC source: 0001070235-26-000104 · wk-form4_1788297092.xml · derivative · entry 1

Bahash Lisa · CIK 0002039842 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 153,278

Underlying: Common Shares · 9,816 shares

Expires not disclosed

F1 · derivative.exercise_price: 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.

F1 · price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

SEC source: 0001070235-26-000103 · wk-form4_1788297086.xml · derivative · entry 1

DISBROW LISA S · CIK 0001712360 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 359,106

Underlying: Common Shares · 10,123 shares

Expires not disclosed

F1 · derivative.exercise_price: 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.

F1 · price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

SEC source: 0001070235-26-000102 · wk-form4_1788297080.xml · derivative · entry 1

Wouters Wayne · CIK 0001805288 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 416,164

Underlying: Common Shares · 9,663 shares

Expires not disclosed

F1 · derivative.exercise_price: 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.

F1 · price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

SEC source: 0001070235-26-000094 · wk-form4_1784148468.xml · nonDerivative · entry 1

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 95,158

F1 · price: The price reported was converted from Canadian dollars to U.S. dollars using the Bank of Canada exchange rate on the transaction date.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.30 to $11.33, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001070235-26-000091 · wk-form4_1783715538.xml · derivative · entry 3

Armstrong-Owen Jennifer · CIK 0002009144 · Sr VP & Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,987

Underlying: Common Shares · 7,636 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F4 · derivative.exercise_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

F4 · derivative.expiration_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

SEC source: 0001070235-26-000091 · wk-form4_1783715538.xml · nonDerivative · entry 2

Armstrong-Owen Jennifer · CIK 0002009144 · Sr VP & Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,091

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.90 to $10.95, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000091 · wk-form4_1783715538.xml · nonDerivative · entry 1

Armstrong-Owen Jennifer · CIK 0002009144 · Sr VP & Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,387

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000092 · wk-form4_1783715542.xml · derivative · entry 6

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 671,902

Underlying: Common Shares · 61,082 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F4 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F7 · derivative.exercise_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

F7 · derivative.expiration_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

SEC source: 0001070235-26-000092 · wk-form4_1783715542.xml · nonDerivative · entry 5

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 721,316

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.90 to $10.95, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F5 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000092 · wk-form4_1783715542.xml · nonDerivative · entry 4

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 748,328

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000092 · wk-form4_1783715542.xml · nonDerivative · entry 3

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 687,246

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.37 to $11.49, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001070235-26-000092 · wk-form4_1783715542.xml · nonDerivative · entry 2

GIAMATTEO JOHN JOSEPH · CIK 0001234080 · Director · CEO & President, Secure Comm.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 807,446

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.20 to $11.39, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001070235-26-000090 · wk-form4_1783715532.xml · derivative · entry 3

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,982

Underlying: Common Shares · 10,908 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F5 · derivative.exercise_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

F5 · derivative.expiration_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

SEC source: 0001070235-26-000090 · wk-form4_1783715532.xml · nonDerivative · entry 2

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,158

F3 · price: The price reported was converted from Canadian dollars to U.S. dollars using the Bank of Canada exchange rate on the transaction date.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.01 to $11.14, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".

SEC source: 0001070235-26-000090 · wk-form4_1783715532.xml · nonDerivative · entry 1

Kurtz Philip S. · CIK 0001939273 · CLO & Corp. Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,572

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

SEC source: 0001070235-26-000089 · wk-form4_1783715528.xml · derivative · entry 3

Foote Tim · CIK 0002031563 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 209,968

Underlying: Common Shares · 19,089 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F1 · price: Each unit represents a contingent right to receive one common share or an equivalent amount of cash, or a combination of the two, at the discretion of BlackBerry Limited.

F4 · derivative.exercise_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

F4 · derivative.expiration_date: This award was granted on April 9, 2026 and, assuming continued employment through the applicable vesting date, vests in twelve equal quarterly installments ending April 9, 2029.

SEC source: 0001070235-26-000089 · wk-form4_1783715528.xml · nonDerivative · entry 2

Foote Tim · CIK 0002031563 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,535

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.90 to $10.95, exclusive of any fees, commissions or other expenses. The Reporting Person undertakes to provide BlackBerry, any shareholder of BlackBerry, or the Staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · acquired: Sales to cover withholding taxes upon vesting of Restricted Share Units ("RSUs")".