SL Green signs 2 big leases, snaps up 2 loans

Theresa Agovino – SL Green Realty Corp. signed two leases for more than 450,000 square feet in Manhattan, the company said on Tuesday. Manhattans largest landlord also announced during a conference call that it bought debt in two office towers during the second quarter. In the biggest of the two leasing deals, CBS Broadcasting Inc. renewed its commitment for 282,000 square feet at 555 West 57th …