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
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
ALLIANT ENERGY CORP COM COM 018802108 126,335 2,055,235 SH   SOLE   2,011,508 0 43,727
ALLIANT ENERGY CORP COM COM 018802108 1,797 29,240 SH   OTR 1 0 29,240 0
ALPHABET INC COM 02079K107 3,452 1,193 SH   SOLE   1,178 0 15
ALPHABET INC. CLASS A COM 02079K305 23,712 8,185 SH   SOLE   6,175 0 2,010
ALTICE USA INC. CL A COM 02156K103 68,488 4,232,900 SH   SOLE   4,229,480 0 3,420
ALTRIA GROUP INC. COM 02209S103 379 8,000 SH   SOLE   0 0 8,000
AMAZON COM INC COM COM 023135106 4,871 1,461 SH   SOLE   1,385 0 76
AMEREN CORP COM COM 023608102 113,501 1,275,148 SH   SOLE   1,273,341 0 1,807
AMEREN CORP COM COM 023608102 1,684 18,917 SH   OTR 1 0 18,917 0
AMERICAN STS WTR CO COM COM 029899101 14,999 145,000 SH   SOLE   145,000 0 0
AMERICAN TOWER REIT COM COM 03027X100 61,889 211,588 SH   SOLE   211,188 0 400
AMERICAN WATER WORKS COM 030420103 125,559 664,825 SH   SOLE   648,919 0 15,906
AMERICAN WATER WORKS COM 030420103 2,006 10,620 SH   OTR 1 0 10,620 0
AMERICOLD RLTY TR COM 03064D108 55,704 1,698,800 SH   SOLE   1,698,800 0 0
APPLE INC COM COM 037833100 852 4,800 SH   SOLE   0 0 4,800
AT & T INC. (NEW) COM 00206R102 6,590 267,900 SH   SOLE   267,900 0 0
ATMOS ENERGY CORP COM COM 049560105 14,570 139,069 SH   SOLE   126,155 0 12,914
ATMOS ENERGY CORP COM COM 049560105 2,089 19,938 SH   OTR 1 0 19,938 0
BCE INC COM NEW COM 05534B760 105,087 2,019,357 SH   SOLE   2,014,690 0 4,667
BERKSHIRE HATHAWAY INC CLASS B COM 084670702 8,847 29,589 SH   SOLE   2,911 0 26,678
CANADIAN NATL RY CO COM COM 136375102 23,969 195,089 SH   SOLE   167,112 0 27,977
CANADIAN PACIFIC LTD COM 13645T100 42,053 584,556 SH   SOLE   576,339 0 8,217
CHARTER COMMUNICATIONS INC COM 16119P108 81,820 125,497 SH   SOLE   117,289 0 8,208
CLEARWAY ENERGY INC. CL A COM 18539C105 825 24,645 SH   SOLE   22,885 0 1,760
CLEARWAY ENERGY INC. CL A COM 18539C105 496 14,823 SH   OTR 1 0 14,823 0
CMS ENERGY CORP COM COM 125896100 111,171 1,709,012 SH   SOLE   1,674,060 0 34,952
CMS ENERGY CORP COM COM 125896100 1,972 30,317 SH   OTR 1 0 30,317 0
COGENT COMMUNICATIONS COM NEW COM 19239V302 1,204 16,457 SH   SOLE   15,426 0 1,031
COMCAST CORP CLASS A COM 20030N101 89,786 1,783,943 SH   SOLE   1,737,442 0 46,501
CROWN CASTLE INTL CORP NEW COM 22822V101 81,722 391,500 SH   SOLE   374,298 0 17,202
DIGITAL REALITY TR COM 253868103 981 5,547 SH   SOLE   5,216 0 331
DISCOVERY INC COM SER A COM 25470F104 7,499 318,575 SH   SOLE   312,561 0 6,014
DOMINION ENERGY INC. COM 25746U109 7,644 97,307 SH   SOLE   96,757 0 550
DOMINION ENERGY INC. COM 25746U109 1,863 23,717 SH   OTR 1 0 23,717 0
DT MIDSTREAM INC COM 23345M107 8,329 173,587 SH   SOLE   173,587 0 0
DTE ENERGY CO COM COM 233331107 84,981 710,900 SH   SOLE   710,175 0 725
DTE ENERGY CO COM COM 233331107 666 5,572 SH   OTR 1 0 5,572 0
EDISON INTL COM COM 281020107 9,319 136,539 SH   SOLE   134,574 0 1,965
EDISON INTL COM COM 281020107 1,873 27,436 SH   OTR 1 0 27,436 0
ENEL SOCIETA PER AZIONI ADR COM 29265W207 1,386 173,005 SH   SOLE   162,500 0 10,505
ENTERGY CORP NEW COM COM 29364G103 127,007 1,127,445 SH   SOLE   1,095,516 0 31,929
ENTERGY CORP NEW COM COM 29364G103 2,415 21,438 SH   OTR 1 0 21,438 0
EQUINIX INC COM NEW COM 29444U700 113,156 133,780 SH   SOLE   127,269 0 6,511
EQUITY LIFESTYLE PROPERTIES, I COM 29472R108 1,320 15,059 SH   SOLE   15,059 0 0
EVERSOURCE ENERGY COM 30040W108 87,893 966,065 SH   SOLE   965,890 0 175
EVERSOURCE ENERGY COM 30040W108 1,060 11,653 SH   OTR 1 0 11,653 0
EXELON CORP COM COM 30161N101 126,480 2,189,750 SH   SOLE   2,154,728 0 35,022
EXELON CORP COM COM 30161N101 3,104 53,740 SH   OTR 1 0 53,740 0
EXXON MOBIL CORP COM 30231G102 661 10,800 SH   SOLE   0 0 10,800
FIRSTENERGY CORP COM COM 337932107 41,652 1,001,500 SH   SOLE   1,001,500 0 0
FORTIS INC COM 349553107 64,131 1,328,584 SH   SOLE   1,325,171 0 3,413
FRONTIER COMMUNICATIONS PARENT COM 35909D109 590 20,000 SH   SOLE   20,000 0 0
GXO LOGISTICS INC COM 36262G101 18,251 200,941 SH   SOLE   168,200 0 32,741
JOHNSON & JOHNSON COM COM 478160104 624 3,650 SH   SOLE   3,500 0 150
LIBERTY LATIN AMERICA CLASS A COM G9001E102 15,021 1,288,244 SH   SOLE   1,167,976 0 120,268
LINDE PLC SH COM G5494J103 13,287 38,353 SH   SOLE   35,898 0 2,455
NEXTERA ENERGY INC COM COM 65339F101 171,020 1,831,834 SH   SOLE   1,739,934 0 91,900
NEXTERA ENERGY INC COM COM 65339F101 10,058 107,734 SH   OTR 1 0 107,734 0
NEXTERA ENERGY PARTNERS LP COM 65341B106 1,558 18,457 SH   OTR 1 0 18,457 0
NISOURCE INC COM COM 65473P105 50,229 1,819,237 SH   SOLE   1,804,598 0 14,639
NISOURCE INC COM COM 65473P105 1,907 69,072 SH   OTR 1 0 69,072 0
NORFOLK SOUTHERN CORP COM COM 655844108 75,053 252,100 SH   SOLE   252,100 0 0
OGE ENERGY CORP COM COM 670837103 3,108 80,970 SH   SOLE   30,575 0 50,395
ONE GAS INC COM COM 68235P108 3,135 40,399 SH   SOLE   40,399 0 0
ONEOK INC NEW COM COM 682680103 588 10,000 SH   SOLE   5,000 0 5,000
PG&E CORP COM COM 69331C108 64,975 5,352,121 SH   SOLE   5,157,315 0 194,806
PG&E CORP COM COM 69331C108 696 57,349 SH   OTR 1 0 57,349 0
PHILLIP MORRIS INTERNATIONAL COM 718172109 475 5,000 SH   SOLE   0 0 5,000
PINNACLE WEST CAP CORP COM COM 723484101 1,000 14,162 SH   SOLE   13,123 0 1,039
PPG INDS INC COM COM 693506107 966 5,600 SH   SOLE   0 0 5,600
PROLOGIS INC COM COM 74340W103 109,739 651,809 SH   SOLE   630,508 0 21,301
PUBLIC SVC ENTERPRISE GROUP IN COM 744573106 95,559 1,432,026 SH   SOLE   1,422,252 0 9,774
PUBLIC SVC ENTERPRISE GROUP IN COM 744573106 1,667 24,988 SH   OTR 1 0 24,988 0
REALTY INCOME CORP COM COM 756109104 52,637 735,250 SH   SOLE   735,250 0 0
REXFORD INDUSTRIAL REALTY, INC COM 76169C100 13,996 172,551 SH   SOLE   170,127 0 2,424
ROCKWELL AUTOMATION INC COM 773903109 1,221 3,500 SH   SOLE   3,500 0 0
SBA COMMUNICATIONS COR CL A COM 78410G104 101,241 260,246 SH   SOLE   248,389 0 11,857
SEMPRA COM 816851109 50,364 380,739 SH   SOLE   370,489 0 10,250
SEMPRA COM 816851109 2,082 15,742 SH   OTR 1 0 15,742 0
SHAW COMMUNICATIONS, INC. COM 82028K200 14,132 465,804 SH   SOLE   445,254 0 20,550
SOUTHERN CO COM COM 842587107 89,233 1,301,157 SH   SOLE   1,299,280 0 1,877
T-MOBILE US INC COM COM 872590104 67,699 583,709 SH   SOLE   559,776 0 23,933
TELUS CORP COM COM 87971M103 11,302 479,490 SH   SOLE   364,711 0 114,779
UNION PAC CORP COM COM 907818108 96,010 381,098 SH   SOLE   362,807 0 18,291
VERIZON COMMUNICATIONS COM COM 92343V104 38,921 749,057 SH   SOLE   745,632 0 3,425
WEC ENERGY GROUP INC COM COM 92939U106 99,219 1,022,134 SH   SOLE   1,021,763 0 371
WEC ENERGY GROUP INC COM COM 92939U106 1,715 17,669 SH   OTR 1 0 17,669 0
XCEL ENERGY INC COM COM 98389B100 117,514 1,735,809 SH   SOLE   1,714,601 0 21,208
XCEL ENERGY INC COM COM 98389B100 1,796 26,530 SH   OTR 1 0 26,530 0
REAVES UTIL INCOME FD COM SH B CEF 756158101 3,833 109,127 SH   SOLE   4,551 0 104,576