General Exclusion Criteria (All Participants):
- Any anti-cancer therapy, whether investigational or approved, including chemotherapy, monoclonal antibody, radioimmunoconjugate, antibody-drug conjugate, hormonal therapy, and/or radiotherapy, within 4 weeks or 5 half-lives of the drug, whichever is shorter, prior to initiation of study treatment
- Prior treatment with any anti-TIGIT agent
- Prior treatment with chimeric antigen receptor-T (CAR-T) therapy within 12 weeks before first study drug administration
- Autologous Stem-Cell Transplantation (ASCT) within 100 days prior to first study drug administration
- Active or history of autoimmune disease or immune deficiency
- Known active bacterial, viral (including SARS-CoV-2), fungal, mycobacterial, parasitic, or other infection at study enrollment, or any major episode of infection within 4 weeks prior to first study drug administration
Exclusion Criteria Specific to Arms A, C and E (R/R MM):
- Primary or secondary plasma cell leukemia
- Current or history of CNS involvement by MM
Exclusion Criteria Specific to Arms B and D (R/R NHL):
- Uncontrolled hypercalcemia or symptomatic hypercalcemia requiring continued use of bisphosphonate therapy or denosumab
- Current or history of CNS lymphoma
- Current eligibility for ASCT
Other protocol defined inclusion/exclusion criteria could apply