Summary by Moomoo AI
In a recent transaction dated 02/15/2024, Watsa V Prem et al, a former director and significant shareholder of BlackBerry Ltd [BB], exercised options to acquire 296,571 common shares. This transaction, coded as 'M' indicating the exercise or conversion of derivative security, increased their direct holdings to the same amount. Following this action, Watsa V Prem et al's indirect holdings in BlackBerry total 46,853,700 shares, as per the latest filings. The nature of these indirect holdings is detailed in a footnote not provided in this summary.