Item 4 — Purpose of Transaction
Item 4 of the Original Statement is hereby amended and supplemented to add the following: As of the date of this Amendment No. 2, the Reporting Persons are authorized to sell their shares of Common Stock subject to certain market conditions from time to time, in each case whether through privately negotiated transactions, open market transactions, block trades, registered offerings, underwritten transactions, accelerated transactions, derivative transactions, collars, prepaid forward transactions, swaps, exchange transactions, brokerage transactions or otherwise.