The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete. | |||||||||||||||||||||
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 13F FORM 13F INFORMATION TABLE |
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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 |
3M Co | Common | 88579Y101 | 4,253 | 18,069 | SH | SOLE | 0 | 3,672 | 0 | 14,397 | |
Acuity Brands Inc | Common | 00508Y102 | 93,676 | 532,250 | SH | SOLE | 0 | 327,442 | 0 | 204,808 | |
Advanced Drainage Systems Inc | Common | 00790R104 | 104,491 | 4,381,181 | SH | SOLE | 0 | 3,305,149 | 0 | 1,076,032 | |
Agilent Technologies Inc | Common | 00846U101 | 146,330 | 2,185,009 | SH | SOLE | 0 | 2,017,597 | 0 | 167,412 | |
American Water Works Co Inc | Common | 030420103 | 172,775 | 1,888,458 | SH | SOLE | 0 | 1,614,284 | 0 | 274,174 | |
AO Smith Corp | Common | 831865209 | 118,612 | 1,935,569 | SH | SOLE | 0 | 1,443,086 | 0 | 492,483 | |
Aqua America Inc | Common | 03836W103 | 70,315 | 1,792,380 | SH | SOLE | 0 | 1,758,685 | 0 | 33,695 | |
Autodesk Inc | Common | 052769106 | 9,542 | 91,025 | SH | SOLE | 0 | 0 | 0 | 91,025 | |
Badger Meter Inc | Common | 056525108 | 56,489 | 1,181,774 | SH | SOLE | 0 | 1,004,241 | 0 | 177,533 | |
Bemis Co Inc | Common | 081437105 | 18,256 | 382,000 | SH | SOLE | 0 | 382,000 | 0 | 0 | |
BorgWarner Inc | Common | 099724106 | 19,215 | 376,110 | SH | SOLE | 0 | 308,071 | 0 | 68,039 | |
California Water Service Group | Common | 130788102 | 79,040 | 1,742,893 | SH | SOLE | 0 | 1,118,701 | 0 | 624,192 | |
Campbell Soup Co | Common | 134429109 | 20,057 | 416,900 | SH | SOLE | 0 | 416,900 | 0 | 0 | |
Cia de Saneamento Basico do Es | ADR | 20441A102 | 109,979 | 10,524,302 | SH | SOLE | 0 | 9,574,290 | 0 | 950,012 | |
Clean Harbors Inc | Common | 184496107 | 23,424 | 432,170 | SH | SOLE | 0 | 215,851 | 0 | 216,319 | |
Danaher Corp | Common | 235851102 | 191,187 | 2,059,760 | SH | SOLE | 0 | 1,904,763 | 0 | 154,997 | |
Darling Ingredients Inc | Common | 237266101 | 34,084 | 1,880,000 | SH | SOLE | 0 | 1,880,000 | 0 | 0 | |
Donaldson Co Inc | Common | 257651109 | 11,682 | 238,649 | SH | SOLE | 0 | 116,212 | 0 | 122,437 | |
Ecolab Inc | Common | 278865100 | 183,293 | 1,366,021 | SH | SOLE | 0 | 1,266,079 | 0 | 99,942 | |
Fortive Corp | Common | 34959J108 | 20,493 | 283,242 | SH | SOLE | 0 | 201,306 | 0 | 81,936 | |
Franklin Electric Co Inc | Common | 353514102 | 96,388 | 2,099,953 | SH | SOLE | 0 | 1,814,215 | 0 | 285,738 | |
Generac Holdings Inc | Common | 368736104 | 49,594 | 1,001,490 | SH | SOLE | 0 | 689,175 | 0 | 312,315 | |
Hubbell Inc | Common | 443510607 | 46,867 | 346,289 | SH | SOLE | 0 | 311,883 | 0 | 34,406 | |
IDEX Corp | Common | 45167R104 | 128,184 | 971,315 | SH | SOLE | 0 | 891,141 | 0 | 80,174 | |
Itron Inc | Common | 465741106 | 90,401 | 1,325,534 | SH | SOLE | 0 | 936,960 | 0 | 388,574 | |
Lennox International Inc | Common | 526107107 | 28,235 | 135,574 | SH | SOLE | 0 | 93,757 | 0 | 41,817 | |
Lindsay Corp | Common | 535555106 | 50,469 | 572,211 | SH | SOLE | 0 | 376,787 | 0 | 195,424 | |
LKQ Corp | Common | 501889208 | 28,482 | 700,323 | SH | SOLE | 0 | 670,508 | 0 | 29,815 | |
Middlesex Water Co | Common | 596680108 | 10,357 | 259,513 | SH | SOLE | 0 | 0 | 0 | 259,513 | |
Mueller Water Products Inc | Common | 624758108 | 86,588 | 6,910,436 | SH | SOLE | 0 | 6,778,206 | 0 | 132,230 | |
Ormat Technologies Inc | Common | 686688102 | 42,309 | 661,492 | SH | SOLE | 0 | 460,151 | 0 | 201,341 | |
PerkinElmer Inc | Common | 714046109 | 55,014 | 752,380 | SH | SOLE | 0 | 737,180 | 0 | 15,200 | |
Pool Corp | Common | 73278L105 | 48,180 | 371,616 | SH | SOLE | 0 | 363,916 | 0 | 7,700 | |
Power Integrations Inc | Common | 739276103 | 71,835 | 976,678 | SH | SOLE | 0 | 436,273 | 0 | 540,405 | |
Praxair Inc | Common | 74005P104 | 39,968 | 258,389 | SH | SOLE | 0 | 208,588 | 0 | 49,801 | |
PTC Inc | Common | 69370C100 | 84,223 | 1,385,929 | SH | SOLE | 0 | 1,057,984 | 0 | 327,945 | |
Rayonier Inc | Common | 754907103 | 41,628 | 1,316,088 | SH | SOLE | 0 | 917,262 | 0 | 398,826 | |
Rexnord Corp | Common | 76169B102 | 95,815 | 3,682,376 | SH | SOLE | 0 | 3,610,172 | 0 | 72,204 | |
Roper Technologies Inc | Common | 776696106 | 35,714 | 137,892 | SH | SOLE | 0 | 135,442 | 0 | 2,450 | |
Sealed Air Corp | Common | 81211K100 | 108,556 | 2,201,943 | SH | SOLE | 0 | 1,881,112 | 0 | 320,831 | |
Sonoco Products Co | Common | 835495102 | 21,799 | 410,210 | SH | SOLE | 0 | 410,210 | 0 | 0 | |
Sprouts Farmers Market Inc | Common | 85208M102 | 24,382 | 1,001,300 | SH | SOLE | 0 | 1,001,300 | 0 | 0 | |
Starbucks Corp | Common | 855244109 | 21,199 | 369,130 | SH | SOLE | 0 | 369,130 | 0 | 0 | |
SunPower Corp | Common | 867652406 | 26,156 | 3,102,774 | SH | SOLE | 0 | 1,529,235 | 0 | 1,573,539 | |
Trimble Inc | Common | 896239100 | 125,718 | 3,093,443 | SH | SOLE | 0 | 2,659,932 | 0 | 433,511 | |
United Natural Foods Inc | Common | 911163103 | 37,796 | 767,129 | SH | SOLE | 0 | 521,021 | 0 | 246,108 | |
Valmont Industries Inc | Common | 920253101 | 49,712 | 299,742 | SH | SOLE | 0 | 182,478 | 0 | 117,264 | |
Waste Management Inc | Common | 94106L109 | 51,685 | 598,898 | SH | SOLE | 0 | 481,508 | 0 | 117,390 | |
Waters Corp | Common | 941848103 | 40,401 | 209,125 | SH | SOLE | 0 | 165,555 | 0 | 43,570 | |
Watts Water Technologies Inc | Common | 942749102 | 184,146 | 2,424,567 | SH | SOLE | 0 | 1,747,570 | 0 | 676,997 | |
Welbilt Inc | Common | 949090104 | 31,796 | 1,352,430 | SH | SOLE | 0 | 999,917 | 0 | 352,513 | |
WestRock Co | Common | 96145D105 | 79,160 | 1,252,339 | SH | SOLE | 0 | 1,077,246 | 0 | 175,093 | |
Xylem Inc/NY | Common | 98419M100 | 204,163 | 2,993,597 | SH | SOLE | 0 | 2,570,101 | 0 | 423,496 |