PUTNAM INCOME FUND

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Annual Report of Proxy Voting Record of Registered Management Investment Company

Definitive prospectus materials of an investment company (Rule 497)

Definitive prospectus materials of an investment company (Rule 497)

Summary prospectus of a mutual fund (Rule 497(k))

Definitive prospectus materials of an investment company (Rule 497)

Definitive prospectus materials of an investment company (Rule 497)

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Certified semi-annual shareholder report of a registered management investment company

Summary prospectus of a mutual fund (Rule 497(k))

Definitive prospectus materials of an investment company (Rule 497)

Definitive prospectus materials of an investment company (Rule 497)

Definitive prospectus materials of an investment company (Rule 497)

Definitive prospectus materials of an investment company (Rule 497)

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Certification of no change in definitive prospectus and statement of additional information (Rule 497(j))

Summary prospectus of a mutual fund (Rule 497(k))

Post-effective amendment to an investment company registration statement (Rule 485(b))

Annual notice of securities sold by an investment company (Rule 24f-2)

Annual Report for Registered Investment Companies

Certified shareholder report of registered management investment companies

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Fidelity bond of a registered management investment company (Rule 17g-1)

Application for an order under the Investment Company Act (exemptive relief) (amendment)

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Annual Report of Proxy Voting Record of Registered Management Investment Company

Application for an order under the Investment Company Act (exemptive relief) (amendment)

Certified semi-annual shareholder report of a registered management investment company

Summary prospectus of a mutual fund (Rule 497(k))

Definitive prospectus materials of an investment company (Rule 497)

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Definitive prospectus materials of an investment company (Rule 497)

Definitive prospectus materials of an investment company (Rule 497)

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Definitive prospectus materials of an investment company (Rule 497)

Certification of no change in definitive prospectus and statement of additional information (Rule 497(j))

Summary prospectus of a mutual fund (Rule 497(k))

Post-effective amendment to an investment company registration statement (Rule 485(b))

Annual Report for Registered Investment Companies

Annual notice of securities sold by an investment company (Rule 24f-2)

Certified shareholder report of registered management investment companies

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Fidelity bond of a registered management investment company (Rule 17g-1)

Correspondence with the SEC

Summary prospectus of a mutual fund (Rule 497(k))

Definitive prospectus materials of an investment company (Rule 497)

Definitive prospectus materials of an investment company (Rule 497)

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Summary prospectus of a mutual fund (Rule 497(k))

Annual Report of Proxy Voting Record of Registered Management Investment Company

Summary prospectus of a mutual fund (Rule 497(k))

Summary prospectus of a mutual fund (Rule 497(k))

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Certified semi-annual shareholder report of a registered management investment company

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Fidelity bond of a registered management investment company (Rule 17g-1)

Annual Report for Registered Investment Companies

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Annual Report of Proxy Voting Record of Registered Management Investment Company

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Preliminary Proxy Statement

Additional Information for Proxy Statement/ Votes

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Annual Report for Registered Investment Companies

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Monthly portfolio holdings report of a registered fund (Form N-PORT) (amendment)

Annual Report of Proxy Voting Record of Registered Management Investment Company

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Definitive Proxy Statement

Preliminary Proxy Statement

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Annual Report for Registered Investment Companies

Monthly portfolio holdings report of a registered fund (Form N-PORT)

Annual Report of Proxy Voting Record of Registered Management Investment Company

Annual Report for Registered Investment Companies

Annual Report of Proxy Voting Record of Registered Management Investment Company

Annual Report for Registered Investment Companies

Annual Report of Proxy Voting Record of Registered Management Investment Company

Annual Report for Registered Investment Companies (amendment)

Annual Report for Registered Investment Companies