X0202 4 2005-08-08 1 0001072048 SPECTRASITE INC SSI 0001086498 ALBERT PAUL M JR 135 MAIN STREET SOUTH SALEM NY 10590 1 0 0 0 Common Stock 2005-08-08 4 D 0 810 D 0 D Employee stock option (right to buy) 13.08 2005-08-08 4 D 0 10000 D 2013-03-12 Common Stock 10000 0 D Employee stock option (right to buy) 38.39 2005-08-08 4 D 0 2000 D 2014-04-15 Common Stock 2000 0 D Disposed of pursuant to merger agreement among issuer, American Tower Corporation ("ATC") and Asteroid Merger Sub, LLC, a direct wholly-owned subsidiary of ATC, in exchange for 2,895 shares of ATC common stock having a market value of $22.20 per share on the effective date of the merger. This option, which provided for 20% vesting on the grant date and 80% vesting ratably in each of the thirty six months following the grant, was assumed by ATC pursuant to the merger agreement and was replaced with an option to purchase 35,750 shares of ATC common stock for $3.66 per share. This option, which provided for 100% vesting on the grant date, was assumed by ATC pursuant to the merger agreement and was replaced with an option to purchase 7,150 shares of ATC common stock for $10.74 per share. /s/Kathryn M. Samuelson, Attorney-in-fact 2005-08-08