Broadcom logo dramatically highlighted in front of a data center background. Key Points Broadcom’s share price hit an all-time high on Dec. 10, but plummeted after its earnings report released the next day. Late-December insider selling looks worse than it is because many sales were “sell-to-cover” transactions tied to restricted stock unit vesting and tax withholding.  CEO Hock Tan’s $42.4 million sale stands out, but filings indicate it was connected to an exchange fund diversification move, not a cl ...