0000736913 2026-03-27 2026-03-27 0000736913 ck0000736913:S000008202Member 2026-03-27 2026-03-27 0000736913 ck0000736913:S000008202Member ck0000736913:OtherInvestmentCompanyRiskMember 2026-03-27 2026-03-27 0000736913 ck0000736913:S000007847Member 2026-03-27 2026-03-27 0000736913 ck0000736913:S000007847Member ck0000736913:OtherInvestmentCompanyRiskMember 2026-03-27 2026-03-27 Neuberger Berman Advisers Management Trust® (“AMT Funds”) Quality Equity Portfolio (the “Quality Equity Portfolio”) Neuberger Berman Equity Funds® (“Equity Funds”) Neuberger Quality Equity Fund (the “Quality Equity Fund”) Supplement to the Summary Prospectuses and Prospectuses of AMT Funds, each dated May 1, 2025, and Equity Funds, each dated December 18, 2025, each as amended and supplemented <div style="margin-top: 0pt; margin-bottom: 0pt; width: 100%"><div style="font-size: 1pt; border-top: Black 1pt solid"> </div></div> The following changes apply to the Summary Prospectuses and Prospectuses for each of Quality Equity Fund and Quality Equity Portfolio (each, a “Fund” and collectively, the “Funds”): <table cellpadding="0" style="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; border-spacing: 0px;"><tr style="vertical-align: top"> <td style="width: 0.25in"></td><td style="width: 0.25in">1.</td><td>The following disclosure is hereby added as the third sentence of the seventh paragraph of the “Principal Investment Strategies” section of each Fund’s Summary Prospectuses and Prospectuses. </td></tr></table> The Fund may invest in exchange traded funds (“ETFs”). <table cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; border-spacing: 0px;" width="100%"><tr style="vertical-align: top"> <td style="width: 0.25in"></td><td style="width: 0.25in">2.</td><td>The following risk is hereby added to the “Principal Investment Risks” section of each Fund’s Summary Prospectuses and Prospectuses.</td></tr></table> Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and ETFs, its performance will be affected by the performance of those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses. An ETF is subject to ETF specific risks and may trade in the secondary market at a price below the value of its underlying portfolio, may not be liquid and may be halted by the listing exchange. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track. The date of this supplement is March 27, 2026. Please retain this supplement for future reference. Neuberger Berman Advisers Management Trust® (“AMT Funds”) Quality Equity Portfolio (the “Quality Equity Portfolio”) Neuberger Berman Equity Funds® (“Equity Funds”) Neuberger Quality Equity Fund (the “Quality Equity Fund”) Supplement to the Summary Prospectuses and Prospectuses of AMT Funds, each dated May 1, 2025, and Equity Funds, each dated December 18, 2025, each as amended and supplemented <div style="margin-top: 0pt; margin-bottom: 0pt; width: 100%"><div style="font-size: 1pt; border-top: Black 1pt solid"> </div></div> The following changes apply to the Summary Prospectuses and Prospectuses for each of Quality Equity Fund and Quality Equity Portfolio (each, a “Fund” and collectively, the “Funds”): <table cellpadding="0" style="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; border-spacing: 0px;"><tr style="vertical-align: top"> <td style="width: 0.25in"></td><td style="width: 0.25in">1.</td><td>The following disclosure is hereby added as the third sentence of the seventh paragraph of the “Principal Investment Strategies” section of each Fund’s Summary Prospectuses and Prospectuses. </td></tr></table> The Fund may invest in exchange traded funds (“ETFs”). <table cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; border-spacing: 0px;" width="100%"><tr style="vertical-align: top"> <td style="width: 0.25in"></td><td style="width: 0.25in">2.</td><td>The following risk is hereby added to the “Principal Investment Risks” section of each Fund’s Summary Prospectuses and Prospectuses.</td></tr></table> Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and ETFs, its performance will be affected by the performance of those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses. An ETF is subject to ETF specific risks and may trade in the secondary market at a price below the value of its underlying portfolio, may not be liquid and may be halted by the listing exchange. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track. The date of this supplement is March 27, 2026. Please retain this supplement for future reference. Quality Equity Portfolio Neuberger Quality Equity Fund 2025-05-01 1.The following disclosure is hereby added as the third sentence of the seventh paragraph of the “Principal Investment Strategies” section of each Fund’s Summary Prospectuses and Prospectuses. 1.The following disclosure is hereby added as the third sentence of the seventh paragraph of the “Principal Investment Strategies” section of each Fund’s Summary Prospectuses and Prospectuses. The Fund may invest in exchange traded funds (“ETFs”). The Fund may invest in exchange traded funds (“ETFs”). Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and ETFs, its performance will be affected by the performance of those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses. An ETF is subject to ETF specific risks and may trade in the secondary market at a price below the value of its underlying portfolio, may not be liquid and may be halted by the listing exchange. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track. Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and ETFs, its performance will be affected by the performance of those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses. An ETF is subject to ETF specific risks and may trade in the secondary market at a price below the value of its underlying portfolio, may not be liquid and may be halted by the listing exchange. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track. 497 N-1A 0000736913 false 2026-03-27 NEUBERGER BERMAN ADVISERS MANAGEMENT TRUST