Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000737800 | |||
| Series S000074722 | Lord Abbett Sustainable Municipal Bond Fund | ||
| Class/Contract C000232849 | Class F3 | LSMOX | |
| Class/Contract C000232850 | Class I | LISMX | |
| Class/Contract C000232851 | Class A | LASMX | |
| Class/Contract C000232852 | Class C | LCSBX | |
| Class/Contract C000232853 | Class F | LSMFX | |
IRS No.: 133200760 | State of Incorp.: MD | Fiscal Year End: 0930
Type: NPORT-P | Act: 40 | File No.: 811-03942 | Film No.: 24990569