$NBB N-CSRS SEC Filings

144 3 4 40-17G 40-17G/A 40-APP 40-APP/A 424B2 424B3 424B5 425 497 8-A12B 8-K CERTNYS CORRESP DEF 14A DEFA14A EFFECT N-14 8C N-14 8C/A N-2 N-2/A N-8A N-8A/A N-CEN N-CSR N-CSR/A N-CSRS NPORT-EX NPORT-P N-PX N-Q NSAR-A NSAR-B NT N-CEN POS EX PRE 14A SC 13G SCHEDULE 13G/A SC TO-C SC TO-I SC TO-I/A UPLOAD