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
Aegion Corp. COM 00770F104 21,212 948,242 SH   SOLE   876,942 0 71,300
AGCO Corp. COM 001084102 50,630 655,408 SH   SOLE   573,691 0 81,717
Belden Inc COM 077454106 26,303 478,231 SH   SOLE   442,507 0 35,724
Brink's Co. COM 109696104 70,090 772,935 SH   SOLE   676,405 0 96,530
Broadridge Financial Solutions COM 11133T103 28,453 230,315 SH   SOLE   203,656 0 26,659
Centene Corp. COM 15135B101 36,116 574,458 SH   SOLE   475,540 0 98,918
Clean Harbors Inc. COM 184496107 52,442 611,567 SH   SOLE   535,027 0 76,540
Crane Co COM 224399105 50,554 585,249 SH   SOLE   505,012 0 80,237
Darling Ingredients Inc. COM 237266101 85,202 3,034,269 SH   SOLE   2,658,654 0 375,615
Dycom Industries Inc COM 267475101 72,353 1,534,528 SH   SOLE   1,336,843 0 197,685
Encana Corp COM 292505104 28,623 6,103,008 SH   SOLE   5,316,581 0 786,427
Enerpac Tool Group COM 00508X203 23,144 889,112 SH   SOLE   821,409 0 67,703
Extended Stay America, Inc. COM 30224P200 60,245 4,054,164 SH   SOLE   3,539,367 0 514,797
First Horizon National Corp COM 320517105 16,239 980,643 SH   SOLE   773,806 0 206,837
Hanesbrands Inc. COM 410345102 23,618 1,590,457 SH   SOLE   1,220,040 0 370,417
Hill-Rom Holdings Inc. COM 431475102 28,151 247,958 SH   SOLE   229,372 0 18,586
IDEX Corp. COM 45167R104 19,450 113,082 SH   SOLE   88,883 0 24,199
Knowles Corporation COM 49926D109 19,868 939,391 SH   SOLE   737,203 0 202,188
Koppers Holdings Inc. COM 50060P106 36,325 950,424 SH   SOLE   890,033 0 60,391
Murphy USA Inc. COM 626755102 26,606 227,401 SH   SOLE   196,250 0 31,151
Polaris Inc. COM 731068102 42,235 415,286 SH   SOLE   354,882 0 60,404
Russell 2000 Index Fund COM 464287655 1,102 6,649 SH   SOLE   5,601 0 1,048
S&P Midcap 400 Dep Rec Spdrs COM 78467Y107 1,215 3,236 SH   SOLE   3,236 0 0
Sanderson Farms Inc. COM 800013104 25,050 142,150 SH   SOLE   131,382 0 10,768
SEI Investments Co COM 784117103 10,196 155,709 SH   SOLE   122,205 0 33,504
Stepan Co COM 858586100 18,229 177,952 SH   SOLE   165,141 0 12,811
Thor Industries Inc. COM 885160101 48,277 649,842 SH   SOLE   560,545 0 89,297
Timken Co. COM 887389104 70,163 1,246,014 SH   SOLE   1,089,575 0 156,439
Trinity Industries Inc. COM 896522109 45,094 2,035,852 SH   SOLE   1,754,870 0 280,982
Watsco Inc COM 942622200 8,823 48,977 SH   SOLE   38,182 0 10,795
Western Union Co. COM 959802109 25,098 937,188 SH   SOLE   773,526 0 163,662
WestRock Co COM 96145D105 26,551 618,757 SH   SOLE   487,268 0 131,489