SEC FORM 13F-HR/A

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F COVER PAGE

OMB APPROVAL
OMB Number: 3235-0006
Expires: Oct 31, 2018
Estimated average burden
hours per response: 23.8

Report for the Calendar Year or Quarter Ended: 03-31-2021
Check here if Amendment X Amendment Number: 1
This Amendment (Check only one.):    is a restatement.
X adds new holdings entries.
Institutional Investment Manager Filing this Report:
Name: PRINCIPAL FINANCIAL GROUP INC
Address: 711 HIGH STREET
DES MOINES, IA  50392
Form 13F File Number: 028-10106

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

Person Signing this Report on Behalf of Reporting Manager:
Name: Jill Hittner
Title: Chief Financial Officer, Principal Global Investors, LLC
Phone: 515-248-2153
Signature, Place, and Date of Signing:
Jill Hittner Des MoinesIA 05-24-2021
[Signature] [City, State] [Date]
Report Type (Check only one.):
X 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.)
   13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).)
   13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)
Form 13F Summary Page
Report Summary:
Number of Other Included Managers: 4
Form 13F Information Table Entry Total: 36
Form 13F Information Table Value Total: 378,657
(thousands)
List of Other Included Managers:
Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.
[If there are no entries in this list, state “NONE” and omit the column headings and list entries.]
No. Form 13F File Number Name
1 028-1549 Principal Global Investors, LLC
2 028-10400 Principal Real Estate Investors, LLC
3 028-793 Principal Life Insurance Co
4 028-10107 Principal Financial Services, Inc

SEC FORM 13-F Information Table

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

OMB APPROVAL
OMB Number: 3235-0006
Expires: Oct 31, 2018
Estimated average burden
hours per response: 23.8

COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
APA CORPORATION COM 03743Q108 461 25,776 SH   DFND 1 4 25,776 0 0
APA CORPORATION COM 03743Q108 7,678 428,922 SH   DFND 1 3 4 428,922 0 0
ATOTECH LTD COM G0625A105 30,504 1,506,356 SH   DFND 1 3 4 1,506,356 0 0
BM TECHNOLOGIES INC CL A COM 05591L107 401 34,448 SH   DFND 1 3 4 34,448 0 0
COURSERA INC COM 22266M104 5,850 150,000 SH   DFND 1 3 4 150,000 0 0
DESIGN THERAPEUTICS INC COM 25056L103 3,212 107,408 SH   DFND 1 3 4 107,408 0 0
DIGITALOCEAN HLDGS INC COM 25402D102 30,199 716,814 SH   DFND 1 3 4 716,814 0 0
DIME CMNTY BANCSHARES INC COM 25432X102 7,935 263,284 SH   DFND 1 3 4 263,284 0 0
DIVERSEY HLDGS LTD ORD SHS G28923103 37,368 2,540,323 SH   DFND 1 3 4 2,540,323 0 0
IMMUNITYBIO INC COM 45256X103 570 23,990 SH   DFND 1 3 4 23,990 0 0
IMMUNOCORE HLDGS PLC ADS 45258D105 5,260 123,572 SH   DFND 1 3 4 123,572 0 0
LUMEN TECHNOLOGIES INC COM 550241103 16,965 1,270,820 SH   DFND 1 3 4 1,270,820 0 0
LUMEN TECHNOLOGIES INC COM 550241103 990 74,171 SH   DFND 1 4 74,171 0 0
MODIVCARE INC COM 60783X104 13,031 87,977 SH   DFND 1 3 4 87,977 0 0
MODIVCARE INC COM 60783X104 382 2,579 SH   DFND 1 4 2,579 0 0
NOV INC COM 62955J103 6,046 440,672 SH   DFND 1 3 4 440,672 0 0
NOV INC COM 62955J103 364 26,504 SH   DFND 1 4 26,504 0 0
OLINK HLDG AB SPONSORED ADS 680710100 11,268 313,013 SH   DFND 1 3 4 313,013 0 0
OLO INC CL A 68134L109 2,872 108,828 SH   DFND 1 3 4 108,828 0 0
ON24 INC COM 68339B104 14,637 301,739 SH   DFND 1 3 4 301,739 0 0
ORTHO CLINICAL DIAGNOSTICS H ORD SHS G6829J107 324 16,805 SH   DFND 1 4 16,805 0 0
PETCO HEALTH & WELLNESS CO I COM 71601V105 24,115 1,088,235 SH   DFND 1 3 4 1,088,235 0 0
QUALTRICS INTL INC COM CL A 747601201 11,364 345,308 SH   DFND 1 3 4 345,308 0 0
RLX TECHNOLOGY INC SPONSORED ADS 74969N103 12,389 1,195,852 SH   DFND 1 3 4 1,195,852 0 0
SHOALS TECHNOLOGIES GROUP IN CL A 82489W107 3,782 108,749 SH   DFND 1 3 4 108,749 0 0
SHOALS TECHNOLOGIES GROUP IN CL A 82489W107 213 6,132 SH   DFND 1 4 6,132 0 0
SIGNIFY HEALTH INC CL A COM 82671G100 15,890 543,031 SH   DFND 1 3 4 543,031 0 0
SIRIUSPOINT LTD COM G8192H106 6,813 669,887 SH   DFND 1 3 4 669,887 0 0
SL GREEN RLTY CORP COM 78440X804 334 4,767 SH   DFND 1 4 4,767 0 0
SL GREEN RLTY CORP COM 78440X804 16,947 242,138 SH   DFND 1 3 4 242,138 0 0
SOCIEDAD QUIMICA Y MINERA DE RIGHT 04/19/2021 833636111 65 20,842 SH   DFND 1 3 4 20,842 0 0
SUN CTRY AIRLS HLDGS INC COM 866683105 3,283 95,759 SH   DFND 1 3 4 95,759 0 0
TRAVEL PLUS LEISURE CO COM 894164102 19,381 316,881 SH   DFND 1 3 4 316,881 0 0
TRAVEL PLUS LEISURE CO COM 894164102 351 5,741 SH   DFND 1 4 5,741 0 0
TRAVEL PLUS LEISURE CO COM 894164102 66,753 1,091,450 SH   DFND 2 3 4 1,091,450 0 0
VIANT TECHNOLOGY INC COM CL A 92557A101 660 12,471 SH   DFND 1 3 4 12,471 0 0