ACQUIREDT+7
Armstrong-Owen Jennifer
Blackberry Ltd · NASDAQ
+6,146 sh
Filed 5 Oct 2026SEC Form 4view source
Fairfax Financial Holdings
13F filer
$113.3M
34,980,220 sh
Renaissance Technologies
13F filer
$103.7M
8,194,243 sh
BlackRock
13F filer
$4.4M
1,776,315 sh
Two Sigma Investments
13F filer
$1.1M
348,821 sh
Giamatteo John Joseph
US insider
$269.3K
37,100 sh
Wall John Christopher
US insider
$31.9K
2,672 sh
Armstrong-Owen Jennifer
US insider
$23.8K
3,556 sh
Armstrong-Owen Jennifer
Blackberry Ltd · NASDAQ
+6,146 sh
Giamatteo John Joseph
Blackberry Ltd · NASDAQ
−29,272 sh · $269.3K
Kurtz Philip S.
Blackberry Ltd · NASDAQ
+7,375 sh
Foote Tim
Blackberry Ltd · NASDAQ
−3,269 sh · $30.1K
Armstrong-Owen Jennifer
Blackberry Ltd · NASDAQ
−2,590 sh · $23.8K
Wall John Christopher
Blackberry Ltd · NASDAQ
+6,146 sh
Giamatteo John Joseph
Blackberry Ltd · NASDAQ
+66,372 sh
Foote Tim
Blackberry Ltd · NASDAQ
+7,375 sh
Kurtz Philip S.
Blackberry Ltd · NASDAQ
−4,168 sh · $38.3K
Wall John Christopher
Blackberry Ltd · NASDAQ
−3,474 sh · $31.9K