As of March 23, 2026, the three largest insider holders of BB are John S Chen (Executive Chairman Ceo, 6.89Mn shares), John Joseph Giamatteo (Ceo President, Secure Comm., 859.84K shares), V Prem Et Al Watsa (Other, 296.57K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| John S Chen | Executive Chairman Ceo | 6,893,527 | 0 | 07 Nov, 2023 |
| V Prem Et Al Watsa | - | 296,571 | 0 | 20 Feb, 2024 |
| Mattias Eriksson | President Of Iot | 291,340 | 0 | 06 Oct, 2025 |
| Nita C White-Ivy | Chief Human Resources Officer | 255,811 | 0 | 22 Dec, 2023 |
| Philip S. Kurtz | Clo Corp. Secretary | 114,188 | 0 | 06 Jan, 2026 |
| Marjorie Dickman | Chief Gv Aff Pub Pol Officer | 111,302 | 0 | 08 Jan, 2025 |
| Mark George Wilson | Chief Marketing Officer | 85,496 | 0 | 05 Jan, 2023 |
| Steve Rai | Chief Financial Officer | 84,599 | 0 | 09 Jan, 2024 |
| Tim Foote | Chief Financial Officer | 62,785 | 0 | 08 Jan, 2026 |
| Jennifer Armstrong-Owen | Sr Vp Chief People Officer | 52,473 | 0 | 06 Jan, 2026 |
| Randall Cook | Clo Corp. Secretary | 47,661 | 0 | 22 Dec, 2021 |
| Philip G Brace | - | 35,000 | 0 | 14 Feb, 2024 |
| Thomas Eacobacci | President And Coo, Blackberry | 2,500 | 0 | 07 Oct, 2021 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 28 Feb, 2026 | Lisa Bahash | Deferred Share Unit | A | 23,599 | - | 134,573 | D | A |
| 28 Feb, 2026 | Philip G Brace | Deferred Share Unit | A | 23,230 | - | 181,842 | D | A |
| 28 Feb, 2026 | Richard J. Lynch | Deferred Share Unit | A | 28,503 | - | 495,288 | D | A |
| 28 Feb, 2026 | Wayne Wouters | Deferred Share Unit | A | 23,230 | - | 397,751 | D | A |
| 28 Feb, 2026 | Barry Mainz | Deferred Share Unit | A | 22,567 | - | 75,289 | D | A |
| 28 Feb, 2026 | Lori O'Neill | Deferred Share Unit | A | 23,230 | - | 159,487 | D | A |
| 06 Jan, 2026 | Tim Foote | Common Shares | A | 2,367 | - | 60,614 | D | M |
| 06 Jan, 2026 | Tim Foote | Common Shares | D | 811 | $3.88 | 59,803 | D | S |
| 06 Jan, 2026 | Tim Foote | Common Shares | A | 4,616 | - | 64,419 | D | M |
| 06 Jan, 2026 | Tim Foote | Common Shares | D | 1,634 | $3.88 | 62,785 | D | S |
| 06 Jan, 2026 | Tim Foote | Restricted Share Units | D | 2,367 | - | 0 | D | M |
| 06 Jan, 2026 | Tim Foote | Performance-Based Restricted Share Units | D | 4,616 | - | 27,007 | D | M |
| 02 Jan, 2026 | Philip S. Kurtz | Common Shares | A | 19,436 | - | 117,934 | D | M |
| 02 Jan, 2026 | Tim Foote | Common Shares | A | 4,859 | - | 44,568 | D | M |
| 02 Jan, 2026 | Jennifer Armstrong-Owen | Common Shares | A | 6,146 | - | 55,700 | D | M |
| 02 Jan, 2026 | Philip S. Kurtz | Common Shares | D | 7,838 | $3.89 | 110,096 | D | S |
| 02 Jan, 2026 | Jennifer Armstrong-Owen | Common Shares | D | 3,227 | $3.82 | 52,473 | D | S |
| 02 Jan, 2026 | Tim Foote | Common Shares | D | 2,942 | $3.82 | 41,626 | D | S |
| 02 Jan, 2026 | Tim Foote | Common Shares | A | 34,904 | - | 76,530 | D | M |
| 02 Jan, 2026 | Philip S. Kurtz | Common Shares | A | 7,375 | - | 117,471 | D | M |