0000720672-09-000042 8-K 2 20090508 9.01 20090511 20090508 STIFEL FINANCIAL CORP 0000720672 6211 431273600 DE 1231 8-K 34 001-09305 09812069 ATTN: JAMES G. LASCHOBER 501 N. BROADWAY ST. LOUIS MO 63102-2102 314-342-2000 ATTN: JAMES G. LASCHOBER 501 N. BROADWAY ST. LOUIS MO 63102-2102 8-K 1 r8kubs_sec.htm FORM 8-K EX-2.1 2 r8kubsamend.htm AMENDMENT NO. 1 TO AGREEMENT