X0101 EFFECT 33 LIVE 2020-05-01 10:00:00

N-14

0001006415 HARTFORD MUTUAL FUNDS INC/CT 333-237253 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000003605 THE HARTFORD TOTAL RETURN BOND FUND C000010042 Class A 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000039124 The Hartford Quality Bond Fund C000120373 Class A 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000003605 THE HARTFORD TOTAL RETURN BOND FUND C000010044 Class C 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000039124 The Hartford Quality Bond Fund C000120374 Class C 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000003605 THE HARTFORD TOTAL RETURN BOND FUND C000010045 Class Y 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000039124 The Hartford Quality Bond Fund C000120379 Class Y 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000003605 THE HARTFORD TOTAL RETURN BOND FUND C000035179 Class I 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000039124 The Hartford Quality Bond Fund C000120375 Class I 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000003605 THE HARTFORD TOTAL RETURN BOND FUND C000040987 Class R3 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000039124 The Hartford Quality Bond Fund C000120376 Class R3 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000003605 THE HARTFORD TOTAL RETURN BOND FUND C000040988 Class R4 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000039124 The Hartford Quality Bond Fund C000120377 Class R4 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000003605 THE HARTFORD TOTAL RETURN BOND FUND C000040989 Class R5 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000039124 The Hartford Quality Bond Fund C000120378 Class R5 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000003605 THE HARTFORD TOTAL RETURN BOND FUND C000185727 Class F 0001006415 HARTFORD MUTUAL FUNDS INC/CT S000039124 The Hartford Quality Bond Fund C000185763 Class F