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

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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
Actuant Corp COM 00508X203 62,437 2,438,945 SH   SOLE   2,329,158 0 109,787
Aegion Corp. COM 00770F104 30,267 1,300,145 SH   SOLE   1,178,988 0 121,157
AGCO Corp. COM 001084102 174,533 2,365,913 SH   SOLE   2,195,864 0 170,049
American Express Co. COM 025816109 2,727 30,148 SH   SOLE   30,148 0 0
Brink's Co. COM 109696104 82,555 979,886 SH   SOLE   938,706 0 41,180
Broadridge Financial Solutions, Inc. COM 11133T103 141,921 1,756,018 SH   SOLE   1,629,694 0 126,324
Centene Corp. COM 15135B101 226,761 2,343,302 SH   SOLE   2,172,126 0 171,176
Clean Harbors Inc. COM 184496107 213,056 3,757,594 SH   SOLE   3,518,303 0 239,291
Crane Co COM 224399105 21,586 269,854 SH   SOLE   253,612 0 16,242
Darling Ingredients Inc. COM 237266101 267,522 15,269,520 SH   SOLE   14,179,128 0 1,090,392
Diebold Nixdorf Incorporated COM 253651103 157,665 6,900,003 SH   SOLE   6,440,639 0 459,364
Discover Financial Services COM 254709108 2,477 38,420 SH   SOLE   38,420 0 0
Dycom Industries Inc COM 267475101 39,968 465,396 SH   SOLE   429,845 0 35,551
Envision Healthcare Corp COM 29414D100 175,203 3,897,736 SH   SOLE   3,609,218 0 288,518
Extended Stay America, Inc. COM 30224P200 36,552 1,827,584 SH   SOLE   1,672,395 0 155,189
Federal Signal Corp COM 313855108 30,525 1,434,447 SH   SOLE   1,434,447 0 0
Flowserve Corp. COM 34354P105 115,510 2,712,145 SH   SOLE   2,477,620 0 234,525
Hanesbrands Inc. COM 410345102 144,015 5,844,747 SH   SOLE   5,339,533 0 505,214
Hill-Rom Holdings Inc. COM 431475102 67,223 908,416 SH   SOLE   867,638 0 40,778
IDEX Corp. COM 45167R104 123,560 1,017,206 SH   SOLE   929,394 0 87,812
Knowles Corporation COM 49926D109 105,286 6,894,975 SH   SOLE   6,299,652 0 595,323
Koppers Holdings Inc. COM 50060P106 47,844 1,036,708 SH   SOLE   955,543 0 81,165
Murphy USA Inc. COM 626755102 199,529 2,891,724 SH   SOLE   2,679,895 0 211,829
Newfield Exploration Co. COM 651290108 170,440 5,744,533 SH   SOLE   5,345,988 0 398,545
Nordson Corp. COM 655663102 25,478 215,003 SH   SOLE   205,146 0 9,857
OGE Energy Corp. COM 670837103 161,179 4,473,472 SH   SOLE   4,080,539 0 392,933
Pentair plc COM G7S00T104 73,795 1,085,855 SH   SOLE   943,745 0 142,110
Polaris Industries Inc. COM 731068102 217,604 2,079,750 SH   SOLE   1,931,529 0 148,221
Sanderson Farms Inc. COM 800013104 65,494 405,484 SH   SOLE   387,394 0 18,090
Tenneco Inc COM 880349105 63,307 1,043,464 SH   SOLE   999,456 0 44,008
Thor Industries Inc COM 885160101 177,751 1,411,731 SH   SOLE   1,307,946 0 103,785
Timken Co COM 887389104 211,075 4,347,573 SH   SOLE   4,034,232 0 313,341
Trinity Industries Inc. COM 896522109 209,036 6,552,857 SH   SOLE   6,076,728 0 476,129
Western Union Co. COM 959802109 143,667 7,482,662 SH   SOLE   6,860,170 0 622,492
WestRock Co COM 96145D105 79,752 1,405,811 SH   SOLE   1,284,834 0 120,977