1 2013 FORM 1099-B: PROCEEDS FROM BROKER & BARTER EXCHANGE TRANSACTIONS (OMB NO. 1545-0715) Box 6: Basis Reported to the IRS Type of Gain or Loss (Box lc): Short Term Report on Form 8949, Part I with box A, as appropriate. (Box la) (Box ib) (Box 8) (Box 1d) (Box le) (Box 2a) (Box 3) (Box 5) (B