Streetwise Video: Streetwise: Facebook shares tumble as lock-up expires Add to ... BNN Video Published Thursday, Aug. 16 2012, 4:00 PM EDT Last updated Thursday, Aug. 16 2012, 6:27 PM EDT Tim Kiladze and Tara Perkins from the Globe and Mail report from BNN's studios Watch More Video: Lululemon protects the, um, family jewels (theirs and yours) Why it's likely that oil will dip below $40 again The all-weather, no-brainer strategy for investing in bonds Are BlackBerry's quarterly results signs of a turnaround? Obama takes aim at payday loans Future Shop stores close across Canada The first quarter's star and dog have a location in common, but not much else Market Call Tonight: Top picks from Contra The Heard's Benj Gallander Cirque du Soleil: Who could the suitors be? Saudi-led strikes hit oil markets Airlines review procedures after crash Market Call Tonight: Top picks from Sprott’s John Wilson New Kraft-Heinz giant has international aspirations Investors cheer Kraft-Heinz deal Market Call Tonight - Top Picks from Morgan Meighen's Michael Smedley Breaking down the Heinz, Kraft merger deal Frustrated by low interest rates? How to find better returns Why the U.S. dollar could be overpriced The real reason Nokia blew the smartphone battle U.K. inflation hits historic low Comments AA More Related to this Story Investor Clinic Video: Investor Clinic: Tips for investors with an eye on IPOs market blog Facebook’s lock-up is over. Will insiders like today’s action?