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
ALLEGIANCE BANCSHARES INC COM 01748H107 3,623 96,546 SH   SOLE   96,546 0 0
ALLIED MOTION TECHNOLOGIES COM 019330109 5,225 244,809 SH   SOLE   244,809 0 0
ASTRONICS CORP COM 046433108 13,238 435,000 SH   SOLE   435,000 0 0
AIR TRANSPORT SERVICES GROUP COM 00922R105 11,908 835,000 SH   SOLE   835,000 0 0
BMC STOCK HOLDINGS INC COM 05591B109 23,579 1,340,000 SH   SOLE   1,340,000 0 0
CONTINENTAL BUILDING PRODUCT COM 211171103 12,590 629,500 SH   SOLE   629,500 0 0
DIEBOLD NIXDORF INC COM 253651103 11,485 425,000 SH   SOLE   425,000 0 0
DYCOM INDUSTRIES INC COM 267475101 24,001 360,000 SH   SOLE   360,000 0 0
GENESEE & WYOMING INC-CL A COM 371559105 21,381 290,000 SH   SOLE   290,000 0 0
HUDSON TECHNOLOGIES INC COM 444144109 5,645 795,000 SH   SOLE   795,000 0 0
HERC HOLDINGS INC COM 42704L104 3,506 70,000 SH   SOLE   70,000 0 0
ILG INC COM 44967H101 7,137 366,509 SH   SOLE   366,509 0 0
KENNEDY-WILSON HOLDINGS INC COM 489398107 17,137 920,000 SH   SOLE   920,000 0 0
LIMBACH HOLDINGS INC COM 53263P105 2,701 200,000 SH   SOLE   200,000 0 0
MILACRON HOLDINGS CORP COM 59870L106 5,599 344,200 SH   SOLE   344,200 0 0
MERCURY SYSTEMS INC COM 589378108 4,088 295,000 SH   SOLE   295,000 0 0
NCI BUILDING SYSTEMS INC COM 628852204 15,669 950,650 SH   SOLE   950,650 0 0
PGT INNOVATIONS INC COM 69336V101 13,541 1,200,500 SH   SOLE   1,200,500 0 0
ROGERS CORP COM 775133101 28,294 385,000 SH   SOLE   385,000 0 0
RUSH ENTERPRISES INC-CL A COM 781846209 6,204 177,690 SH   SOLE   177,690 0 0
DEL TACO RESTAURANTS INC COM 245496104 12,285 1,119,900 SH   SOLE   1,119,900 0 0
TRINITY INDUSTRIES INC COM 896522109 5,622 210,000 SH   SOLE   210,000 0 0
US CONCRETE INC COM 90333L201 16,053 252,174 SH   SOLE   252,174 0 0
VISTEON CORP COM 92839U206 10,126 125,000 SH   SOLE   125,000 0 0
VALMONT INDUSTRIES COM 920253101 20,312 145,000 SH   SOLE   145,000 0 0
VERINT SYSTEMS INC COM 92343X100 7,485 200,100 SH   SOLE   200,100 0 0
ADVANCED DRAINAGE SYSTEMS IN COM 00790R104 28,959 1,335,000 SH   SOLE   1,335,000 0 0