| 
                   Sunrun Inc.
                   (RUN) | 
               
                   Philpot Michelle
                    (Chief Accounting Officer) | 
               4212 (S) $59.92 | 
               2021-03-15 | 
           | 
                   Sunrun Inc.
                   (RUN) | 
               
                   Dawson Christopher
                    (Chief Operating Officer) | 
               15200 (S) $59.88 | 
               2021-03-15 | 
           | 
                   Sunrun Inc.
                   (RUN) | 
               
                   Fenster Edward Harris
                    (Chairman) | 
               21580 (S) $59.93 | 
               2021-03-15 | 
           | 
                   Sunrun Inc.
                   (RUN) | 
               
                   STEELE JEANNA
                    (General Counsel) | 
               4088 (S) $58.99 | 
               2021-03-15 | 
           | 
                   AXON ENTERPRISE, INC.
                   (AXON) | 
               
                   Ahsan Jawad A
                    (CHIEF FINANCIAL OFFICER) | 
               20200 (S) $152.32 | 
               2021-03-12 | 
           | 
                   AXON ENTERPRISE, INC.
                   (AXON) | 
               
                   Kunins Jeffrey C
                    (CHIEF PRODUCT OFFICER) | 
               13100 (S) $152.22 | 
               2021-03-12 | 
           | 
                   AXON ENTERPRISE, INC.
                   (AXON) | 
               
                   Isner Joshua
                    (CHIEF REVENUE OFFICER) | 
               23000 (S) $151.44 | 
               2021-03-12 | 
           | 
                   Omega Flex, Inc.
                   (OFLX) | 
               
                   Albino Mark F
                    (President & COO) | 
               25000 (S) $151.00 | 
               2021-03-12 | 
           | 
                   Omega Flex, Inc.
                   (OFLX) | 
               
                   Hoben Kevin R
                    (Chairman & CEO) | 
               25000 (S) $151.00 | 
               2021-03-12 | 
           | 
                   Omega Flex, Inc.
                   (OFLX) | 
               
                   REED STEWART B
                    (10% owner) | 
               25000 (S) $151.00 | 
               2021-03-12 | 
           | 
                   PARKER HANNIFIN CORP
                   (PH) | 
               
                   Harty Linda S
                    (Director) | 
               7719 (S) $311.69 | 
               2021-03-11 | 
           | 
                   PGT Innovations, Inc.
                   (PGTI) | 
               
                   MORGAN WILLIAM J
                    (Director) | 
               14336 (S) $26.19 | 
               2021-03-11 | 
           | 
                   CIRCOR INTERNATIONAL INC
                   (CIR) | 
               
                   Dawkins Tanya
                    (VP, Corporate Treasurer) | 
               1046 (S) $39.69 | 
               2021-03-10 | 
           | 
                   Simpson Manufacturing Co., Inc.
                   (SSD) | 
               
                   Colonias Karen Winifred
                    (President & CEO) | 
               10000 (S) $108.00 | 
               2021-03-10 | 
           | 
                   BARNES GROUP INC
                   (B) | 
               
                   MANGUM MYLLE H
                    (Director) | 
               38 (B) $55.41 | 
               2021-03-10 | 
           | 
                   PARKER HANNIFIN CORP
                   (PH) | 
               
                   Sherrard Roger S
                    (VP and Pres - Aerospace Group) | 
               850 (S) $302.39 | 
               2021-03-10 | 
           | 
                   GREIF, INC
                   (GEF,GEF.B) | 
               
                   Bergwall Timothy
                    (SVP, President PPS & Soterra) | 
               1500 (S) $57.30 | 
               2021-03-10 | 
           | 
                   Simpson Manufacturing Co., Inc.
                   (SSD) | 
               
                   Dankel Roger
                    (President, Simpson Strong-Tie) | 
               2700 (S) $104.70 | 
               2021-03-09 | 
           | 
                   TRIMAS CORP
                   (TRS) | 
               
                   Zalupski Robert J
                    (Chief Financial Officer) | 
               13791 (S) $33.03 | 
               2021-03-09 | 
           | 
                   PARKER HANNIFIN CORP
                   (PH) | 
               
                   FRITZ LANCE M
                    (Director) | 
               3900 (B) $299.82 | 
               2021-03-08 | 
           | 
                   PARK OHIO HOLDINGS CORP
                   (PKOH) | 
               
                   WERT JAMES W
                    (Director) | 
               6000 (S) $39.62 | 
               2021-03-08 | 
           | 
                   SMITH & WESSON BRANDS, INC.
                   (SWBI) | 
               
                   Smith Mark Peter
                    (See remarks.) | 
               1496 (B) $16.71 | 
               2021-03-08 | 
           | 
                   Cornerstone Building Brands, Inc.
                   (CNR) | 
               
                   GGC Opportunity Fund Management GP, Ltd.
                    (Exit Filing (see "Remarks")) | 
               5500000 (S) $13.41 | 
               2021-03-08 | 
           | 
                   Cornerstone Building Brands, Inc.
                   (CNR) | 
               
                   GGC Opportunity Fund Management GP, Ltd.
                    (Exit Filing (see "Remarks")) | 
               5500000 (S) $13.41 | 
               2021-03-08 | 
           | 
                   COMPX INTERNATIONAL INC
                   (CIX) | 
               
                   NACE ANDREW B
                    (Executive Vice President) | 
               750 (B) $15.30 | 
               2021-03-08 | 
           | 
                   PARK OHIO HOLDINGS CORP
                   (PKOH) | 
               
                   WERT JAMES W
                    (Director) | 
               4000 (S) $38.47 | 
               2021-03-05 | 
           | 
                   Cornerstone Building Brands, Inc.
                   (CNR) | 
               
                   Theroux Katy
                    (EVP, Chief Human Res. Officer) | 
               18475 (S) $12.23 | 
               2021-03-05 | 
           | 
                   TRIMAS CORP
                   (TRS) | 
               
                   Sherbin Joshua A
                    (Senior Vice Pres & Gen Counsel) | 
               10337 (S) $32.27 | 
               2021-03-05 | 
           | 
                   TRIMAS CORP
                   (TRS) | 
               
                   Swart Paul
                    (Chief Accounting Officer) | 
               3399 (S) $31.61 | 
               2021-03-04 | 
           | 
                   TRIMAS CORP
                   (TRS) | 
               
                   Valenti Samuel III
                    (Chairman) | 
               20000 (S) $32.60 | 
               2021-03-04 | 
           | 
                   WRAP TECHNOLOGIES, INC.
                   (WRAP) | 
               
                   BARNES JAMES A
                    (CFO, SECRETARY AND TREASURER) | 
               6000 (S) $5.15 | 
               2021-03-04 | 
           | 
                   MASCO CORP /DE/
                   (MAS) | 
               
                   Straber Renee
                    (VP - Chief HR Officer) | 
               8369 (S) $53.95 | 
               2021-03-04 | 
           | 
                   Cornerstone Building Brands, Inc.
                   (CNR) | 
               
                   GGC Opportunity Fund Management GP, Ltd.
                    (10% owner) | 
               812800 (S) $12.15 | 
               2021-03-03 | 
           | 
                   Cornerstone Building Brands, Inc.
                   (CNR) | 
               
                   GGC Opportunity Fund Management GP, Ltd.
                    (10% owner) | 
               812800 (S) $12.15 | 
               2021-03-03 | 
           | 
                   TRIMAS CORP
                   (TRS) | 
               
                   Parker Herbert K
                    (Director) | 
               2500 (S) $32.16 | 
               2021-03-03 | 
           | 
                   WATTS WATER TECHNOLOGIES INC
                   (WTS) | 
               
                   HORNE TIMOTHY P
                    (10% owner) | 
               20000 (S) $115.13 | 
               2021-03-02 | 
           | 
                   WATTS WATER TECHNOLOGIES INC
                   (WTS) | 
               
                   Melhem Elie
                    (President- APAC, M. East, Afr.) | 
               3109 (S) $115.54 | 
               2021-03-02 | 
           | 
                   AXON ENTERPRISE, INC.
                   (AXON) | 
               
                   Ahsan Jawad A
                    (CHIEF FINANCIAL OFFICER) | 
               25708 (S) $167.79 | 
               2021-03-02 | 
           | 
                   AXON ENTERPRISE, INC.
                   (AXON) | 
               
                   SMITH PATRICK W
                    (CHIEF EXECUTIVE OFFICER) | 
               56017 (S) $168.15 | 
               2021-03-02 | 
           | 
                   AXON ENTERPRISE, INC.
                   (AXON) | 
               
                   Isner Joshua
                    (CHIEF REVENUE OFFICER) | 
               33196 (S) $167.68 | 
               2021-03-02 | 
           | 
                   AXON ENTERPRISE, INC.
                   (AXON) | 
               
                   Larson Luke
                    (PRESIDENT) | 
               49792 (S) $168.08 | 
               2021-03-02 | 
           | 
                   STANLEY BLACK & DECKER, INC.
                   (SWK) | 
               
                   Ansell Jeffrey D
                    (EVP, Stanley Black & Decker) | 
               2809 (S) $186.00 | 
               2021-03-02 | 
           | 
                   TRIMAS CORP
                   (TRS) | 
               
                   Parker Herbert K
                    (Director) | 
               21158 (S) $32.16 | 
               2021-03-02 | 
           | 
                   TRIMAS CORP
                   (TRS) | 
               
                   Sherbin Joshua A
                    (Senior Vice Pres & Gen Counsel) | 
               32259 (S) $32.44 | 
               2021-03-02 | 
           | 
                   TRIMAS CORP
                   (TRS) | 
               
                   Zalupski Robert J
                    (Chief Financial Officer) | 
               15635 (S) $32.26 | 
               2021-03-02 | 
           | 
                   Simpson Manufacturing Co., Inc.
                   (SSD) | 
               
                   Magstadt Brian J
                    (Chief Financial Officer) | 
               7000 (S) $100.03 | 
               2021-03-01 | 
           | 
                   Simpson Manufacturing Co., Inc.
                   (SSD) | 
               
                   Olosky Michael
                    (Chief Operating Officer) | 
               500 (B) $99.70 | 
               2021-03-01 | 
           | 
                   PARKER HANNIFIN CORP
                   (PH) | 
               
                   Ross Andrew D
                    (VP, Pres-Fluid Connectors) | 
               2594 (S) $298.82 | 
               2021-03-01 | 
           | 
                   Proto Labs Inc
                   (PRLB) | 
               
                   Goodman John B
                    (Director) | 
               1000 (S) $151.19 | 
               2021-03-01 | 
           | 
                   PGT Innovations, Inc.
                   (PGTI) | 
               
                   Boydston Brent
                    (Sr. V.P. Sales) | 
               16217 (S) $24.05 | 
               2021-03-01 | 
           | 
                   VALMONT INDUSTRIES INC
                   (VMI) | 
               
                   Milliken James B.
                    (Other) | 
               1250 (S) $237.63 | 
               2021-02-26 | 
           | 
                   XPEL, Inc.
                   (XPEL) | 
               
                   Crumly Richard K.
                    (10% owner) | 
               12000 (S) $46.97 | 
               2021-02-24 | 
           | 
                   VALMONT INDUSTRIES INC
                   (VMI) | 
               
                   BAY MOGENS C
                    (Other) | 
               4900 (S) $235.09 | 
               2021-02-24 | 
           | 
                   Mueller Water Products, Inc.
                   (MWA) | 
               
                   Helms Todd P
                    (SVP and CHRO) | 
               7522 (S) $13.65 | 
               2021-02-24 | 
           | 
                   VALMONT INDUSTRIES INC
                   (VMI) | 
               
                   Freye Theodor Werner
                    (Other) | 
               935 (S) $227.51 | 
               2021-02-23 | 
           | 
                   MATERION Corp
                   (MTRN) | 
               
                   Chemnitz Gregory R.
                    (VP General Counsel & Secretary) | 
               6700 (S) $67.00 | 
               2021-02-22 | 
           | 
                   XPEL, Inc.
                   (XPEL) | 
               
                   Crumly Richard K.
                    (10% owner) | 
               24000 (S) $55.03 | 
               2021-02-22 | 
           | 
                   VALMONT INDUSTRIES INC
                   (VMI) | 
               
                   Parnell Thomas Mitchell
                    (SVP, Human Resources) | 
               143 (S) $224.70 | 
               2021-02-19 | 
           | 
                   Cornerstone Building Brands, Inc.
                   (CNR) | 
               
                   GGC Opportunity Fund Management GP, Ltd.
                    (10% owner) | 
               687200 (S) $11.63 | 
               2021-02-19 | 
           | 
                   XPEL, Inc.
                   (XPEL) | 
               
                   Crumly Richard K.
                    (10% owner) | 
               34000 (S) $53.45 | 
               2021-02-18 | 
           | 
                   WATTS WATER TECHNOLOGIES INC
                   (WTS) | 
               
                   Noonan Joseph T
                    (Director) | 
               1227 (S) $119.48 | 
               2021-02-17 | 
           | 
                   SILGAN HOLDINGS INC
                   (SLGN) | 
               
                   ALLOTT ANTHONY J
                    (Chairman of the Board and CEO) | 
               67403 (S) $38.33 | 
               2021-02-17 | 
           | 
                   SILGAN HOLDINGS INC
                   (SLGN) | 
               
                   LEWIS ROBERT B
                    (Executive VP and CFO) | 
               19943 (S) $38.54 | 
               2021-02-17 | 
           | 
                   SMITH & WESSON BRANDS, INC.
                   (SWBI) | 
               
                   SCOTT ROBERT L
                    (Director) | 
               3000 (S) $18.59 | 
               2021-02-16 | 
           | 
                   Simpson Manufacturing Co., Inc.
                   (SSD) | 
               
                   BLESS MICHAEL A
                    (Director) | 
               3250 (S) $94.70 | 
               2021-02-11 | 
           | 
                   Babcock & Wilcox Enterprises, Inc.
                   (BW) | 
               
                   Young Kenneth M
                    (Chief Executive Officer) | 
               267094 (B) $2.92 | 
               2021-02-10 | 
           | 
                   Babcock & Wilcox Enterprises, Inc.
                   (BW) | 
               
                   Moeller Philip D
                    (Director) | 
               5128 (B) $5.85 | 
               2021-02-10 | 
           | 
                   Babcock & Wilcox Enterprises, Inc.
                   (BW) | 
               
                   Howe Alan B
                    (Director) | 
               2000 (B) $5.85 | 
               2021-02-10 | 
           | 
                   Babcock & Wilcox Enterprises, Inc.
                   (BW) | 
               
                   Morgan Jimmy B
                    (Chief Operating Officer) | 
               70536 (S) $7.25 | 
               2021-02-10 | 
           | 
                   Babcock & Wilcox Enterprises, Inc.
                   (BW) | 
               
                   Salamone Louis Jr
                    (Chief Financial Officer) | 
               101059 (S) $7.25 | 
               2021-02-10 | 
           | 
                   Sunrun Inc.
                   (RUN) | 
               
                   Risk Gerald Alan
                    (Director) | 
               47334 (S) $78.20 | 
               2021-02-10 | 
           | 
                   Vista Outdoor Inc.
                   (VSTO) | 
               
                   Robinson Michael D
                    (Director) | 
               9000 (S) $32.01 | 
               2021-02-08 | 
           | 
                   GRIFFON CORP
                   (GFF) | 
               
                   Kaplan Seth L.
                    (Sr VP, Gen. Counsel and Secy) | 
               19103 (S) $24.93 | 
               2021-02-08 | 
           | 
                   WRAP TECHNOLOGIES, INC.
                   (WRAP) | 
               
                   BARNES JAMES A
                    (CFO, SECRETARY AND TREASURER) | 
               6000 (S) $6.10 | 
               2021-02-04 | 
           | 
                   HELIOS TECHNOLOGIES, INC.
                   (HLIO) | 
               
                   Fulton Tricia L
                    (Chief Financial Officer) | 
               2000 (S) $60.03 | 
               2021-02-04 | 
           | 
                   Cornerstone Building Brands, Inc.
                   (CNR) | 
               
                   GGC Opportunity Fund Management GP, Ltd.
                    (10% owner) | 
               4250000 (S) $10.63 | 
               2021-02-03 | 
           | 
                   Cornerstone Building Brands, Inc.
                   (CNR) | 
               
                   GGC Opportunity Fund Management GP, Ltd.
                    (10% owner) | 
               4250000 (S) $10.63 | 
               2021-02-03 | 
           | 
                   GRIFFON CORP
                   (GFF) | 
               
                   Kaplan Seth L.
                    (Sr VP, Gen. Counsel and Secy) | 
               40897 (S) $23.99 | 
               2021-02-03 | 
           | 
                   Simpson Manufacturing Co., Inc.
                   (SSD) | 
               
                   Magstadt Brian J
                    (Chief Financial Officer) | 
               2000 (S) $93.11 | 
               2021-02-01 | 
           | 
                   NORTHERN TECHNOLOGIES INTERNATIONAL CORP
                   (NTIC) | 
               
                   Calderon Nancy E.
                    (Director) | 
               1000 (B) $14.78 | 
               2021-01-25 | 
           | 
                   XPEL, Inc.
                   (XPEL) | 
               
                   Crumly Richard K.
                    (10% owner) | 
               8500 (S) $50.57 | 
               2021-01-25 | 
           | 
                   XPEL, Inc.
                   (XPEL) | 
               
                   Crumly Richard K.
                    (10% owner) | 
               38500 (S) $53.70 | 
               2021-01-21 | 
           | 
                   Genesys Industries, Inc.
                   (GEIN) | 
               
                   Vibhakar Shefali
                    (Former CEO, CFO, Director) | 
               27000000 (S) $88,500.00 | 
               2021-01-21 | 
           | 
                   XPEL, Inc.
                   (XPEL) | 
               
                   Crumly Richard K.
                    (10% owner) | 
               48000 (S) $51.84 | 
               2021-01-19 | 
           | 
                   Simpson Manufacturing Co., Inc.
                   (SSD) | 
               
                   Colonias Karen Winifred
                    (President & CEO) | 
               15167 (S) $102.15 | 
               2021-01-19 | 
           | 
                   SMITH & WESSON BRANDS, INC.
                   (SWBI) | 
               
                   SCOTT ROBERT L
                    (Director) | 
               3000 (S) $21.26 | 
               2021-01-15 | 
           | 
                   MASCO CORP /DE/
                   (MAS) | 
               
                   Allman Keith J.
                    (President and CEO) | 
               63314 (S) $56.26 | 
               2021-01-14 | 
           | 
                   Simpson Manufacturing Co., Inc.
                   (SSD) | 
               
                   Colonias Karen Winifred
                    (President & CEO) | 
               5892 (S) $102.06 | 
               2021-01-14 | 
           | 
                   WATTS WATER TECHNOLOGIES INC
                   (WTS) | 
               
                   Pagano Robert J Jr
                    (President and CEO) | 
               3448 (S) $129.00 | 
               2021-01-13 | 
           | 
                   Sunrun Inc.
                   (RUN) | 
               
                   Risk Gerald Alan
                    (Director) | 
               47333 (S) $91.91 | 
               2021-01-13 | 
           | 
                   Simpson Manufacturing Co., Inc.
                   (SSD) | 
               
                   Colonias Karen Winifred
                    (President & CEO) | 
               18941 (S) $102.19 | 
               2021-01-12 | 
           | 
                   WATTS WATER TECHNOLOGIES INC
                   (WTS) | 
               
                   Pagano Robert J Jr
                    (President and CEO) | 
               18758 (S) $126.12 | 
               2021-01-08 | 
           | 
                   GREIF, INC
                   (GEF,GEF.B) | 
               
                   Hilsheimer Lawrence A.
                    (EVP and CFO) | 
               5000 (S) $51.01 | 
               2021-01-06 | 
           | 
                   STURM RUGER & CO INC
                   (RGR) | 
               
                   Werkmeister Robert J Jr
                    (VP of Marketing) | 
               1100 (S) $74.95 | 
               2021-01-06 | 
           | 
                   STURM RUGER & CO INC
                   (RGR) | 
               
                   Wilson Michael W
                    (VP of Mayodan Operations) | 
               1004 (S) $75.00 | 
               2021-01-06 | 
           | 
                   WRAP TECHNOLOGIES, INC.
                   (WRAP) | 
               
                   BARNES JAMES A
                    (CFO, SECRETARY AND TREASURER) | 
               6000 (S) $5.18 | 
               2021-01-06 | 
           | 
                   HELIOS TECHNOLOGIES, INC.
                   (HLIO) | 
               
                   Fulton Tricia L
                    (Chief Financial Officer) | 
               2000 (S) $55.00 | 
               2021-01-06 | 
           | 
                   GREIF, INC
                   (GEF,GEF.B) | 
               
                   Hilsheimer Lawrence A.
                    (EVP and CFO) | 
               5000 (S) $48.04 | 
               2021-01-05 | 
           | 
                   Simpson Manufacturing Co., Inc.
                   (SSD) | 
               
                   Magstadt Brian J
                    (Chief Financial Officer) | 
               10000 (S) $94.84 | 
               2021-01-04 | 
           | 
                   AXON ENTERPRISE, INC.
                   (AAXN) | 
               
                   GARNREITER MICHAEL
                    (Other) | 
               500 (S) $123.01 | 
               2021-01-04 |