Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 1-16725 (Commission file number) PRINCIPAL FINANCIAL GROUP, INC. (Exact name of registrant as specified in its charter) Delaware 42-1520346 (I.R.S. Employer Identification Number ...

Principal Financial Group (NASDAQ:PFG) Q3 2020 Results Conference Call October 27, 2020 10:00 AM ET Company Participants John Egan - Investor Relations Dan Houston - Chief Executive Officer Deanna Strable - Chief Financial Officer Renee Schaaf - President-Retirement and Income Solutions Amy Friedrich - President-U.S. Insurance Solutions Tim Dunbar - President-Principal Global Asset Management Conference Call Participants Humphrey Lee - Dowling & Partners John Barnidge - Piper Sandler Ryan Krueger - KBW Su ...

| --- | --- | |--------------------------------------------------------------------------------|-------| | | | | O Principal® | | | | | | Principal Financial Group Third Quarter 2020 Earnings Results October 26, 2020 | | Use of non-GAAP financial measures A non-GAAP financial measure is a numerical measure of performance, financial position, or cash flow that includes adjustments from a comparable financial measure presented in accordance with U.S. GAAP. The company usesa number of non-GAAP financial measur ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 1-16725 (Commission file number) PRINCIPAL FINANCIAL GROUP, INC. (Exact name of registrant as specified in its charter) Delaware 42-1520346 (I.R.S. Employer Identification Number) (St ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 1-16725 (Commission file number) PRINCIPAL FINANCIAL GROUP, INC. (Exact name of registrant as specified in its charter) Delaware 42-1520346 (State or other jurisdiction of incorporat ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-16725 PRINCIPAL FINANCIAL GROUP, INC. (Exact name of Registrant as specified in its charter) Delaware (State or other jurisdicti ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 1-16725 (Commission file number) PRINCIPAL FINANCIAL GROUP, INC. (Exact name of registrant as specified in its charter) Delaware 42-1520346 (State or other jurisdiction of incorp ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Delaware 42-1520346 (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) (I.R.S. Employer Identification Number) 711 High Street, Des Moines, Iowa 50392 For the quarterly period ended June 30, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF T ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q Table of Contents x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2019 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 1-16725 (Commission file number) PRINCIPAL FINANCIAL GROUP, INC. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) ...

Use these links to rapidly review the document PRINCIPAL FINANCIAL GROUP, INC. TABLE OF CONTENTS Item 8. Financial Statements and Supplementary Data Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ý ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Comm ...