Amp'd - three top players out, more to follow?

From MocoNews.net:

• Don McGuire, who was the CMO, had left, though I’m not sure for where.
• Steve Stanford, who was the first marketing head at Amp’d, left to join the luxury MVNO Voce, as the CEO.
• Stephanie Henning, who headed Amp’d music and entertainment group also left and has joined Fox