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
21VIANET GROUP INC SPONSORED ADS A 90138A103 4,692 338,558 SH   DFND 1,2,3 338,558 0 0
AECOM COM 00766T100 3,568 119,525 SH   DFND 1,2,3 119,525 0 0
AES CORP COM 00130H105 40,448 2,974,127 SH   DFND 1,2,3 2,974,127 0 0
AVANGRID INC COM 05351W103 14,415 329,268 SH   DFND 1,2,3 329,268 0 0
CATERPILLAR INC DEL COM 149123101 10,177 87,700 SH   DFND 1,2,3 87,700 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 59,145 731,267 SH   DFND 1,2,3 731,267 0 0
ENPHASE ENERGY INC COM 29355A107 16,357 506,577 SH   DFND 1,2,3 506,577 0 0
F M C CORP COM NEW 302491303 10,873 133,105 SH   DFND 1,2,3 133,105 0 0
FIRSTENERGY CORP COM 337932107 13,314 332,261 SH   DFND 1,2,3 332,261 0 0
FORTERRA INC COM 34960W106 16,316 2,728,415 SH   DFND 1,2,3 2,728,415 0 0
FREEPORT-MCMORAN INC CL B 35671D857 20,250 3,000,000 SH Call DFND 1,2,3 3,000,000 0 0
MARTIN MARIETTA MATLS INC COM 573284106 10,190 53,851 SH   DFND 1,2,3 53,851 0 0
MASTEC INC COM 576323109 1,731 52,874 SH   DFND 1,2,3 52,874 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 29,368 682,987 SH   DFND 1,2,3 682,987 0 0
PINNACLE WEST CAP CORP COM 723484101 38,406 506,741 SH   DFND 1,2,3 506,741 0 0
PPL CORP COM 69351T106 29,266 1,185,826 SH   DFND 1,2,3 1,185,826 0 0
QUANTA SVCS INC COM 74762E102 19,754 622,579 SH   DFND 1,2,3 622,579 0 0
TETRA TECH INC NEW COM 88162G103 2,271 32,157 SH   DFND 1,2,3 32,157 0 0
TPI COMPOSITES INC COM 87266J104 4,374 295,947 SH   DFND 1,2,3 295,947 0 0
UNITED RENTALS INC COM 911363109 20,655 200,733 SH   DFND 1,2,3 200,733 0 0
VULCAN MATLS CO COM 929160109 16,348 151,276 SH   DFND 1,2,3 151,276 0 0