GIAMATTEO JOHN JOSEPH

PrivateCIK: 1234080

GIAMATTEO JOHN JOSEPH (President of Cyber Security) sold 2.9% of their position (27.07K shares) of BLACKBERRY LTD on the open market

Open‑market sale worth $96.4K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderGIAMATTEO JOHN JOSEPHCIK 1234080
IssuerBLACKBERRY LTDCIK 1070235
Officer· President of Cyber Security
Since Oct 2021
-27.07K
Net shares
Net seller
$96.4K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
66.37K acquired · 93.44K disposed
Non-Derivative Transactions2

Common Shares

Direct
M · Option Exercise

Shares

+66.37K

Price / share

Trade value

% of position

7.7%
4/2/2026
859.84K926.21K

Common Shares

Direct
S · Sale

Shares

27.07K

Price / share

$3.56

Trade value

$96.35K

% of position

2.9%
4/2/2026
926.21K899.15K
Total

Net shares

+39.31K

Net value

-$96.35K

Derivative Transactions1

Restricted Share Units

Direct
M · Option Exercise
Converts to

Common Shares

66.37K shares

Shares

66.37K

Strike price

Held after

530.97K

Exercisable

4/2/2026
GIAMATTEO JOHN JOSEPH — Insider Transaction (Form 4) Filed Apr 7, 2026 | Finecho