X0202 3 2006-08-29 0 0001010286 FIRST AVENUE NETWORKS INC FRNS 0001373021 Leeds David C/O FIBERTOWER CORPORATION 185 BERRY STREET, SUITE 4800 SAN FRANCISCO CA 94107 0 1 0 0 Senior VP- Sales Common Stock 1075319 D Employee Stock Option (right to buy) .40 2014-01-19 Common Stock 2153 D Employee Stock Option (right to buy) .40 2013-07-21 Common Stock 11386 D Employee Stock Option (right to buy) 4.68 2016-05-05 Common Stock 15050 D Received in exchange for 3,536,604 shares of FiberTower Network Services Corp. (FNS) common stock in connection with the merger of FNS into the Issuer (the Merger). Upon the effectiveness of the Merger, each share of FNS common stock converted into 0.3040542 share of Issuers common stock The option grant vested immediately on January 19, 2004. Received in the Merger in exchange for stock option to acquire 7,083 shares of FNS common stock at $0.12 per share. The option grant was originally granted under the FNS Stock Option Plan, as amended. The option grant vested immediately on July 21, 2003. Received in the Merger in exchange for stock option to acquire 37,450 shares of FNS common stock at $0.12 per share. The option grant shall be fully vested on December 31, 2007 in equal monthly installments with vesting beginning on January 1, 2007. Received in the Merger in exchange for stock option to acquire 49,500 shares of FNS common stock at $1.42 per share. David Leeds 2006-08-31