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 FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALLIANCE RESOURCE PARTNERS L UT LTD PART 01877R108   1,149,030 51,000 SH   SOLE   51,000 0 0
ALTUS POWER INC COM CL A 02217A102   1,181,156 224,982 SH   DFND 3 224,982 0 0
ANTERO MIDSTREAM CORP COM 03676B102   10,494,480 876,000 SH   DFND 1 876,000 0 0
ARRAY TECHNOLOGIES INC COM SHS 04271T100   2,934,117 132,227 SH   DFND 3 132,227 0 0
ATLANTICA SUSTAINABLE INFR P SHS G0751N103   7,791,730 407,944 SH   DFND 3 407,944 0 0
CENOVUS ENERGY INC COM 15135U109   3,893,340 187,000 SH   SOLE   187,000 0 0
CHENIERE ENERGY INC COM NEW 16411R208   65,428,237 394,241 SH   DFND 1, 2 393,631 0 610
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101   4,602,899 84,940 SH   SOLE   84,940 0 0
CLEARWAY ENERGY INC CL C 18539C204   17,616,504 832,538 SH   DFND 1, 3 832,538 0 0
CRESCENT ENERGY COMPANY CL A COM 44952J104   523,233 41,395 SH   SOLE   41,395 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344208   3,618,401 123,706 SH   SOLE   123,706 0 0
CROWN CASTLE INC COM 22822V101   6,718,006 72,998 SH   SOLE   72,998 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T103   1,113,044 26,520 SH   SOLE   26,520 0 0
DT MIDSTREAM INC COMMON STOCK 23345M107   35,364,584 668,265 SH   DFND 1, 2 667,780 0 485
ENBRIDGE INC COM 29250N105   20,362,729 613,520 SH   DFND 1, 2 612,370 0 1,150
ENERGY RECOVERY INC COM 29270J100   648,475 30,574 SH   DFND 3 30,574 0 0
ENERGY TRANSFER L P COM UT LTD PTN 29273V100   93,384,999 6,656,094 SH   DFND 1, 2 6,647,379 0 8,715
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T100   33,178,607 2,715,107 SH   DFND 1, 2 2,711,122 0 3,985
ENTERPRISE PRODS PARTNERS L COM 293792107   44,080,179 1,610,529 SH   DFND 1, 2 1,606,299 0 4,230
EQUITRANS MIDSTREAM CORP COM 294600101   38,696,432 4,129,822 SH   DFND 1, 2 4,125,949 0 3,873
EVGO INC CL A COM 30052F100   358,327 106,014 SH   DFND 3 106,014 0 0
EXCELERATE ENERGY INC CL A COM 30069T101   4,941,600 290,000 SH   DFND 1 290,000 0 0
FREYR BATTERY SHS L4135L100   517,245 105,776 SH   DFND 3 105,776 0 0
FTC SOLAR INC COM 30320C103   1,453,064 1,135,206 SH   DFND 3 1,135,206 0 0
GDS HLDGS LTD SPONSORED ADS 36165L108   1,838,286 167,880 SH   SOLE   167,880 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104   10,471,240 1,014,655 SH   DFND 1 1,013,325 0 1,330
HESS MIDSTREAM LP CL A SHS 428103105   33,283,355 1,142,580 SH   DFND 1 1,141,720 0 860
KIMBELL RTY PARTNERS LP UNIT 49435R102   2,418,048 151,128 SH   SOLE   151,128 0 0
KINDER MORGAN INC DEL COM 49456B101   41,917,307 2,528,185 SH   DFND 1, 2 2,525,435 0 2,750
MARATHON PETE CORP COM 56585A102   27,705,814 183,070 SH   DFND 1, 2 182,800 0 270
MAXEON SOLAR TECHNOLOGIES LT SHS Y58473102   2,293,267 197,866 SH   DFND 3 197,866 0 0
MPLX LP COM UNIT REP LTD 55336V100   45,282,140 1,273,043 SH   DFND 1, 2 1,270,663 0 2,380
NEW FORTRESS ENERGY INC COM CL A 644393100   5,419,419 165,327 SH   SOLE   165,327 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106   13,727,251 462,197 SH   DFND 1, 3 461,852 0 345
NIU TECHNOLOGIES ADS 65481N100   689,592 243,672 SH   DFND 3 243,672 0 0
NUSTAR ENERGY LP UNIT COM 67058H102   5,626,039 322,594 SH   SOLE   322,594 0 0
ONEOK INC NEW COM 682680103   51,833,536 817,177 SH   DFND 1, 2 815,916 0 1,261
OVINTIV INC COM 69047Q102   1,760,090 37,000 SH   SOLE   37,000 0 0
PEMBINA PIPELINE CORP COM 706327103   40,581,060 1,350,002 SH   DFND 1, 2 1,348,292 0 1,710
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105   2,096,159 136,825 SH   DFND 2 130,120 0 6,705
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A207   70,970,605 4,402,643 SH   DFND 1 4,402,643 0 0
PLUG POWER INC COM NEW 72919P202   3,189,355 419,652 SH   DFND 3 419,652 0 0
RENEW ENERGY GLOBAL PLC CL A SHS G7500M104   2,633,566 485,003 SH   DFND 3 485,003 0 0
SHOALS TECHNOLOGIES GROUP IN CL A 82489W107   3,848,505 210,877 SH   DFND 3 210,877 0 0
SITIO ROYALTIES CORP CLASS A COM 82983N108   4,994,039 206,280 SH   SOLE   206,280 0 0
STEM INC COM 85859N102   1,706,748 402,535 SH   DFND 3 402,535 0 0
SUNNOVA ENERGY INTL INC. COM 86745K104   1,899,530 181,426 SH   DFND 3 181,426 0 0
SUNRUN INC COM 86771W105   1,147,394 91,353 SH   DFND 3 91,353 0 0
TARGA RES CORP COM 87612G101   84,357,481 984,105 SH   DFND 1, 2 982,730 0 1,375
TC ENERGY CORP COM 87807B107   24,698,810 717,780 SH   DFND 1 717,175 0 605
TPI COMPOSITES INC COM 87266J104   1,448,996 546,791 SH   DFND 3 546,791 0 0
TXO PARTNERS LP COM UNIT 87313P103   6,692,145 329,500 SH   SOLE   329,500 0 0
VALARIS LTD CL A G9460G101   1,124,700 15,000 SH   SOLE   15,000 0 0
VIPER ENERGY PARTNERS LP COM UNT RP INT 92763M105   4,258,252 152,735 SH   SOLE   151,980 0 755
VITAL ENERGY INC COM 516806205   2,771,000 50,000 SH   SOLE   50,000 0 0
VNET GROUP INC SPONSORED ADS A 90138A103   2,459,300 785,719 SH   SOLE   785,719 0 0
WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103   38,920,275 1,429,316 SH   DFND 1, 2 1,427,461 0 1,855
WILLIAMS COS INC COM 969457100   42,698,975 1,267,408 SH   DFND 1, 2 1,265,262 0 2,146
XYLEM INC COM 98419M100   236,678 2,600 SH   DFND 3 2,600 0 0