With the Fiscal Cliff (particularly high tax on capital gain) in sight, and the volatility in FRX (52W ranging $28.47-$37.70), a volatile tax selling is inevitable. If you bought at low, better to sell before others.
Tax Selling is on going. PPS was $36.69 on Dec 10, and $35.19 on Dec 21. Insiders were sold repeatedly on Dec 4-9. Only a few days are left after Christmas. Those upgrades are servicing for Tax Sellers.