Skip to contentGIAMATTEO JOHN JOSEPH — BLACKBERRY Ltd insider: 79 transactions · InsiderLensInsider trading activity of GIAMATTEO JOHN JOSEPH
- Transactions on record
- 79
- since Jul 30, 2003
- Open-market buys
- 0
- Open-market sells
- 14
- $2.7M
- Companies traded
- 4
- last filing Apr 13, 2026
Figures computed from official regulatory filings — methodology.
Companies where GIAMATTEO JOHN JOSEPH has traded
Track record of GIAMATTEO JOHN JOSEPH
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of GIAMATTEO JOHN JOSEPH
Co-insiders of GIAMATTEO JOHN JOSEPH
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BANDROWCZAK STEVEN JOHNNORTEL NETWORKS CORP
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jul 6, 2026 | Sell | -28,272 | 11.22 USD | — | SEC |
| Jul 6, 2026 | ExerciseD | -66,372 | — | — | SEC |
| Jul 6, 2026 | Exercise | 66,372 | — | — | SEC |
| Apr 13, 2026 | AwardD | 732,984 | — | — | SEC |
| Apr 9, 2026 | AwardD | 172,756 | — | — | SEC |
| Apr 7, 2026 | Sell | -27,066 | 3.56 USD | $96.4K | SEC |
| Apr 7, 2026 | Exercise | 66,372 | — | — | SEC |
| Apr 7, 2026 | ExerciseD | -66,372 | — | — | SEC |
| Jan 8, 2026 | ExerciseD | -71,022 | — | — | SEC |
| Jan 8, 2026 | Sell | -57,984 | 3.88 USD | $225K | SEC |
| Jan 8, 2026 | ExerciseD | -138,493 | — | — | SEC |
| Jan 8, 2026 | Sell | -29,739 | 3.88 USD | $115.4K | SEC |
| Jan 8, 2026 | Exercise | 138,493 | — | — | SEC |
| Jan 8, 2026 | Exercise | 71,022 | — | — | SEC |
| Jan 6, 2026 | Sell | -41,799 | 3.82 USD | $159.7K | SEC |
| Jan 6, 2026 | Sell | -150,957 | 3.82 USD | $576.7K | SEC |
| Jan 6, 2026 | ExerciseD | -66,372 | — | — | SEC |
| Jan 6, 2026 | Sell | -39,009 | 3.82 USD | $149K | SEC |
| Jan 6, 2026 | ExerciseD | -262,391 | — | — | SEC |
| Jan 6, 2026 | Exercise | 66,372 | — | — | SEC |
| Jan 6, 2026 | ExerciseD | -72,886 | — | — | SEC |
| Jan 6, 2026 | Exercise | 72,886 | — | — | SEC |
| Jan 6, 2026 | Exercise | 262,391 | — | — | SEC |
| Oct 6, 2025 | ExerciseD | -66,372 | — | — | SEC |
| Oct 6, 2025 | Exercise | 66,372 | — | — | SEC |