Giamatteo John Joseph (CIK 0001234080)

Latest company ownership

Shares held
66,372
Last filed at
Oct 6, 2025
Confidence Score
42.7
2025Q4
Confidence Score History
2023Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Oct 2, 2025 Oct 6, 2025 BLACKBERRY Ltd CEO Sell 42.5 -28,343 -4.75% $130.9K
Jul 2, 2025 Jul 3, 2025 BLACKBERRY Ltd CEO Sell 42.5 -26,998 -4.85% $116.6K
Jan 6, 2025 Jan 8, 2025 BLACKBERRY Ltd CEO Sell 42.5 -29,402 -5.65% $117.6K
Jan 3, 2025 Jan 7, 2025 BLACKBERRY Ltd CEO Sell 42.5 -43,135 -8.76% $172.5K
Jan 2, 2025 Jan 6, 2025 BLACKBERRY Ltd CEO Sell 40.0 -155,815 -28.78% $573.4K
Jan 6, 2024 Jan 9, 2024 BLACKBERRY Ltd CEO Sell 42.5 -18,279 -8.15% $59K
Jan 3, 2024 Jan 4, 2024 BLACKBERRY Ltd CEO Sell 42.5 -29,862 -16.30% $97.1K
Jan 3, 2023 Jan 5, 2023 BLACKBERRY Ltd President Sell 42.5 -30,239 -28.33% $103.4K