05:58 PM EST, 01/06/2025 (MT Newswires) -- John Joseph Giamatteo, Director, CEO & President, Cybersecurity, on January 02, 2025, sold 155,815 shares in Blackberry (BB) for $573,399. Following the Form 4 filing with the SEC, Giamatteo has control over a total of 385,552 shares of the company, with 385,552 shares held directly.

SEC Filing:

https://www.sec.gov/Archives/edgar/data/1070235/000107023525000010/xslF345X05/wk-form4_1736204030.xml