The first BlackBerry trade was made in Q3 2013.
Since then Prem Watsa bought shares four more times and sold shares on seven occasions. The investor completely sold their stake between Q2 2025 and Q2 2026.
Avg closing price
Price range
Sold -35M shares
Q2 2026
Avg closing price
$6.95
Price range
$3.36
-
$12.65
Sold 1.2% shares (-415k shares)
Q4 2025
Avg closing price
$4.39
Price range
$3.76
-
$4.88
Sold 13.2% shares (-5.39M shares)
Q3 2025
Avg closing price
$3.97
Price range
$3.58
-
$5.00
Sold 12.7% shares (-5.94M shares)
Q2 2025
Avg closing price
$3.77
Price range
$2.87
-
$4.87
Increased shares by 36120.7% (+46.6M shares)
Q1 2024
Avg closing price
$2.92
Price range
$2.47
-
$3.60
Sold 99.7% shares (-46.6M shares)
Feb 15, 2024
Avg closing price
$2.86
Price range
$2.86
-
$2.86
Increased shares by 36120.7% (+46.6M shares)
Q1 2020