The following is an index of Security and Exchange Commission registration information for

. This page includes all SEC filing details as well as a list of any documents filed by Principal Funds Inc.

. These funds are a subset of SmallCap Blend Fund I managed by PRINCIPAL FUNDS INC.

PRINCIPAL FUNDS INC – Blue Chip Fund[549300DIGKZKBG8KG876]

PRINCIPAL FUNDS INC – Capital Securities Fund[549300LDBWOXFENXBB36]

PRINCIPAL FUNDS INC – Diversified International Fund[549300WI2K0C68CW5R08]

PRINCIPAL FUNDS INC – EDGE MidCap Fund[549300U98DHSQPJQOF11]

PRINCIPAL FUNDS INC – Equity Income Fund[549300LK1BTIDFAOW136]

PRINCIPAL FUNDS INC – Finisterre Unconstrained Emerging Markets Bond Fund[549300MNS2JZWUXHD778]

PRINCIPAL FUNDS INC – Global Diversified Income Fund[Z3JN35WE26MM2N5JM972]

PRINCIPAL FUNDS INC – Global Opportunities Fund[549300ONSSX145C50E06]

PRINCIPAL FUNDS INC – Global Real Estate Securities Fund[549300RURQIM2C42MH06]

PRINCIPAL FUNDS INC – Government & High Quality Bond Fund[XQSA5XKJBXF2IV4K6K06]

PRINCIPAL FUNDS INC – High Yield Fund[2U04QLKKFWRJC7CSOX80]

PRINCIPAL FUNDS INC – Income Fund[2K6IF9KYA1Q08XNZVZ48]

PRINCIPAL FUNDS INC – Inflation Protection Fund[5493006ECFME6VCZ0U45]

PRINCIPAL FUNDS INC – International Emerging Markets Fund[5493005LRWTRDOOFXF24]

PRINCIPAL FUNDS INC – International Equity Index Fund[5493006KEEH2X763W530]

PRINCIPAL FUNDS INC – International Fund I[549300O1DA1JNC6UVF17]

PRINCIPAL FUNDS INC – International Small Company Fund[5493005DM6DKJRUY3N14]

PRINCIPAL FUNDS INC – LargeCap Growth Fund[5493002UEGT0GIL6WF64]

PRINCIPAL FUNDS INC – LargeCap Growth Fund I[5493005TWCHTR0PO8C36]

PRINCIPAL FUNDS INC – LargeCap S&P 500 Index Fund[549300HDJCROTIVIXD92]

PRINCIPAL FUNDS INC – MidCap Fund[549300D8KHZ8MDOZYC94]

PRINCIPAL FUNDS INC – MidCap Growth Fund[5493005XW9NLIS1WUD74]

PRINCIPAL FUNDS INC – MidCap Growth Fund III[549300GHS4DWMKDWYG64]

PRINCIPAL FUNDS INC – MidCap S&P 400 Index Fund[549300BESRSJ6JCTJH84]

PRINCIPAL FUNDS INC – MidCap Value Fund I[549300O90I046TGIJV51]

PRINCIPAL FUNDS INC – MidCap Value Fund III[54930071BG4NZ8J38R94]

PRINCIPAL FUNDS INC – Money Market Fund[5493004TMQBCYWU5QO91]

PRINCIPAL FUNDS INC – Multi-Manager Equity Long/Short Fund[549300K90D92FKI14Z21]

PRINCIPAL FUNDS INC – Overseas Fund[M8LPS0WBNG35BUE1BV52]

PRINCIPAL FUNDS INC – Principal Capital Appreciation Fund[549300488LDV833BXR20]

PRINCIPAL FUNDS INC – Principal LifeTime 2010 Fund[549300TQTCP24FML1791]

PRINCIPAL FUNDS INC – Principal LifeTime 2020 Fund[549300N5YM1UZN95SQ38]

PRINCIPAL FUNDS INC – Principal LifeTime 2025 Fund[5493005U15HJLR8XTL49]

PRINCIPAL FUNDS INC – Principal LifeTime 2035 Fund[549300OUTLHKNTUQEQ44]

PRINCIPAL FUNDS INC – Principal LifeTime 2040 Fund[549300D7K5PXZ3QLDU23]

PRINCIPAL FUNDS INC – Principal LifeTime 2045 Fund[549300MVKLE6XJFKIO43]

PRINCIPAL FUNDS INC – Principal LifeTime 2050 Fund[549300TYBTEX1TS6WI79]

PRINCIPAL FUNDS INC – Principal LifeTime 2060 Fund[549300HB2Z0M4WWLPT85]

PRINCIPAL FUNDS INC – Principal LifeTime 2065[549300LRM8HZ22GBEX65]

PRINCIPAL FUNDS INC – Principal Lifetime Hybrid 2015 Fund[54930088C6V7OPBVZ350]

PRINCIPAL FUNDS INC – Principal LifeTime Hybrid 2020 Fund[549300EIPFTYIBBWRT04]

PRINCIPAL FUNDS INC – Principal LifeTime Hybrid 2025 Fund[549300OOALE400Z3J597]

PRINCIPAL FUNDS INC – Principal LifeTime Hybrid 2030 Fund[549300AXGFIB10CD1056]

PRINCIPAL FUNDS INC – Principal LifeTime Hybrid 2035 Fund[549300HTTM409VP2B571]

PRINCIPAL FUNDS INC – Principal LifeTime Hybrid 2045 Fund[5493000UTID5OV7TX842]

PRINCIPAL FUNDS INC – Principal LifeTime Hybrid 2050 Fund[549300W0MFWJ1HJTRN48]

PRINCIPAL FUNDS INC – Principal LifeTime Hybrid 2055 Fund[549300ZIDHV5G7EDU738]

PRINCIPAL FUNDS INC – Principal LifeTime Hybrid 2060 Fund[549300WOGNMY43MZS271]

PRINCIPAL FUNDS INC – Principal LifeTime Hybrid 2065[5493007HTNDW2Q2WPY67]

PRINCIPAL FUNDS INC – Principal Lifetime Hybrid Income Fund[5493000CIRETGKIW5645]

PRINCIPAL FUNDS INC – Principal LifeTime Strategic Income Fund[5493001UTDWI6JEST966]

PRINCIPAL FUNDS INC – Real Estate Debt Income Fund[549300CENWVUR8GFEO17]

PRINCIPAL FUNDS INC – Real Estate Securities Fund[5493007VCVKAGWPVUY18]

PRINCIPAL FUNDS INC – Small-MidCap Dividend Income Fund[54930000PG64KHHYCN32]

PRINCIPAL FUNDS INC – SmallCap Fund[5493008AXRXQLEL0TR95]

PRINCIPAL FUNDS INC – SmallCap S&P 600 Index Fund[549300B1ZF0B4X7VPP69]

PRINCIPAL FUNDS INC – SmallCap Value Fund II[549300VWU1POPCB8T381]

PRINCIPAL FUNDS INC – Spectrum Preferred and Capital Securities Income Fund[549300C5BAH7DRKDHO25]

PRINCIPAL FUNDS INC – Strategic Asset Management Balanced Portfolio[549300S8O6Z9WO7ZQ889]

PRINCIPAL FUNDS INC – Strategic Asset Management Conservative Balanced Portfolio[54930060DQIB252U8M18]

PRINCIPAL FUNDS INC – Strategic Asset Management Flexible Income Portfolio[549300ITXDI984NFCS62]

PRINCIPAL FUNDS INC – Strategic Asset Management Strategic Growth Portfolio[549300C8SIHTBE7RE726]

PRINCIPAL FUNDS INC – Tax-Exempt Bond Fund[6BYFT28JGHOUTUDNKO44]

PRINCIPAL FUNDS INC. – Diversified Real Asset Fund[549300FY1HF8KNDK4G58]

Principal Funds Inc. – Largecap Value Fund III[549300P5E4OK1XZWQO33]

PRINCIPAL FUNDS INC. – Small-MidCap Growth Fund[549300Q221G1K0NP1355]

N-Q – Quarterly Schedule of portfolio holdings of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

NSAR-A – Semi-annual report for management companies

N-Q – Quarterly Schedule of portfolio holdings of management investment companies

485BPOS – Post-effective amendment [Rule 485(b)]

485BPOS – Post-effective amendment [Rule 485(b)]

485BPOS – Post-effective amendment [Rule 485(b)]

485BPOS – Post-effective amendment [Rule 485(b)]

485BPOS – Post-effective amendment [Rule 485(b)]

485BPOS – Post-effective amendment [Rule 485(b)]

485BPOS – Post-effective amendment [Rule 485(b)]

485BPOS – Post-effective amendment [Rule 485(b)]

485APOS – Post-effective amendment [Rule 485(a)]

485APOS – Post-effective amendment [Rule 485(a)]

NSAR-B – Annual report for management companies

485BPOS – Post-effective amendment [Rule 485(b)]

485BPOS – Post-effective amendment [Rule 485(b)]

N-Q – Quarterly Schedule of portfolio holdings of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

497K3B – Profiles for certain open-end management investment companies, [Rule 497(k)(1)(iii)(B)]

N-CSRS – Certified Shareholder Report, Semi-Annual

NSAR-A – Semi-annual report for management companies

497K3B – Profiles for certain open-end management investment companies, [Rule 497(k)(1)(iii)(B)]

497J – Certification of no change in definitive materials

N-Q – Quarterly Schedule of portfolio holdings of management investment companies

497K3B – Profiles for certain open-end management investment companies, [Rule 497(k)(1)(iii)(B)]

485BPOS – Post-effective amendment [Rule 485(b)]

485BPOS – Post-effective amendment [Rule 485(b)]

NSAR-B – Annual report for management companies

485APOS – Post-effective amendment [Rule 485(a)]

485APOS – Post-effective amendment [Rule 485(a)]

497K3B – Profiles for certain open-end management investment companies, [Rule 497(k)(1)(iii)(B)]

N-Q – Quarterly Schedule of portfolio holdings of management investment companies

N-PX/A [Amend] – Annual Report of proxy voting record of management investment companies

N-PX – Annual Report of proxy voting record of management investment companies

497K3B – Profiles for certain open-end management investment companies, [Rule 497(k)(1)(iii)(B)]

N-CSRS – Certified Shareholder Report, Semi-Annual

NSAR-A – Semi-annual report for management companies

497K3B – Profiles for certain open-end management investment companies, [Rule 497(k)(1)(iii)(B)]

N-Q – Quarterly Schedule of portfolio holdings of management investment companies

485APOS – Post-effective amendment [Rule 485(a)]

485APOS – Post-effective amendment [Rule 485(a)]

485BPOS – Post-effective amendment [Rule 485(b)]

485BPOS – Post-effective amendment [Rule 485(b)]