X0101 EFFECT 33 LIVE 2016-04-07 16:00:00

N-14

0000356682 CALVERT SOCIAL INVESTMENT FUND 333-210012 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000023762 Class A 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008720 Calvert Large Cap Core Portfolio C000023766 Class A 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000023762 Class A 0001438390 Calvert SAGE Fund S000023592 Calvert Global Value Fund C000069411 Class A 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000023762 Class A 0001438390 Calvert SAGE Fund S000034217 Calvert Global Equity Income Fund C000105479 Class A 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000023764 Class C 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008720 Calvert Large Cap Core Portfolio C000023768 Class C 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000023764 Class C 0001438390 Calvert SAGE Fund S000023592 Calvert Global Value Fund C000069412 Class C 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000023764 Class C 0001438390 Calvert SAGE Fund S000034217 Calvert Global Equity Income Fund C000105480 Class C 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000023765 Class I 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008720 Calvert Large Cap Core Portfolio C000023769 Class I 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000023765 Class I 0001438390 Calvert SAGE Fund S000023592 Calvert Global Value Fund C000069413 Class I 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000023765 Class I 0001438390 Calvert SAGE Fund S000034217 Calvert Global Equity Income Fund C000160170 Class I 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000073559 Class Y 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008720 Calvert Large Cap Core Portfolio C000128766 Class Y 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000073559 Class Y 0001438390 Calvert SAGE Fund S000023592 Calvert Global Value Fund C000069414 Class Y 0000356682 CALVERT SOCIAL INVESTMENT FUND S000008719 Calvert Equity Portfolio C000073559 Class Y 0001438390 Calvert SAGE Fund S000034217 Calvert Global Equity Income Fund C000105481 Class Y