Materials insider trading activity
In the last 30 days, insiders at 109 Materials companies reported 44 purchases worth $144.94M and 56 sales worth $120.08M. Below, the companies are ranked by how many insiders filed.
Most-active companies
110Showing companies 51 to 100 of 110 by distinct insiders filing.
| # | Ticker / Company | Insiders (30d) | Insider buys (30d) |
|---|---|---|---|
| 51 |  $CDXS CODEXIS, INC. | 2 | - |
| 52 |  $AHNRF ATHENA GOLD CORP | 2 | $5K |
| 53 |  $WOR WORTHINGTON ENTERPRISES, INC. | 2 | - |
| 54 |  $KMB KIMBERLY CLARK CORP | 2 | - |
| 55 |  $LIN LINDE PLC | 2 | - |
| 56 |  $XPEL XPEL, Inc. | 2 | - |
| 57 |  $RMIX Suncrete, Inc. | 2 | - |
| 58 |  $TREX TREX CO INC | 2 | - |
| 59 |  $IP INTERNATIONAL PAPER CO | 2 | - |
| 60 |  $CXT Crane NXT, Co. | 2 | - |
| 61 |  $FTK FLOTEK INDUSTRIES INC | 2 | - |
| 62 |  $MTRN MATERION Corp | 2 | - |
| 63 |  $SAFX XCF Global, Inc. | 1 | $142.08M |
| 64 |  $RITE MINERALRITE Corp | 1 | - |
| 65 |  $SNES SenesTech, Inc. | 1 | $810K |
| 66 |  $GEF GREIF, INC | 1 | - |
| 67 |  $SMR NUSCALE POWER Corp | 1 | - |
| 68 |  $MLI MUELLER INDUSTRIES INC | 1 | - |
| 69 |  $CLF CLEVELAND-CLIFFS INC. | 1 | $100K |
| 70 |  $BIOF BLUE BIOFUELS, INC. | 1 | - |
| 71 |  $APOG APOGEE ENTERPRISES, INC. | 1 | - |
| 72 |  $HYMC HYCROFT MINING HOLDING CORP | 1 | $50K |
| 73 |  $MAGN Magnera Corp | 1 | $50K |
| 74 |  $ELVR Elevra Lithium Ltd | 1 | $43K |
| 75 |  $IBATF INTERNATIONAL BATTERY METALS LTD. | 1 | - |
| 76 |  $MWA Mueller Water Products, Inc. | 1 | $30K |
| 77 |  $RGR STURM RUGER & CO INC | 1 | - |
| 78 |  $LXU LSB INDUSTRIES, INC. | 1 | $10K |
| 79 |  $THM INTERNATIONAL TOWER HILL MINES LTD | 1 | $6K |
| 80 |  $VALE Vale S.A. | 1 | $3K |
| 81 |  $LYB LyondellBasell Industries N.V. | 1 | - |
| 82 |  $REX REX AMERICAN RESOURCES Corp | 1 | - |
| 83 |  $ROCK GIBRALTAR INDUSTRIES, INC. | 1 | - |
| 84 |  $LWLG Lightwave Logic, Inc. | 1 | - |
| 85 |  $RYES Rise Gold Corp. | 1 | - |
| 86 |  $JELD JELD-WEN Holding, Inc. | 1 | - |
| 87 |  $SBMT SILVER BOW MINING CORP. | 1 | - |
| 88 |  $IIIN INSTEEL INDUSTRIES INC | 1 | - |
| 89 |  $HWM Howmet Aerospace Inc. | 1 | - |
| 90 |  $SNA Snap-on Inc | 1 | - |
| 91 |  $HLIO HELIOS TECHNOLOGIES, INC. | 1 | - |
| 92 |  $ESI Element Solutions Inc | 1 | - |
| 93 |  $DOW DOW INC. | 1 | - |
| 94 |  $CX CEMEX SAB DE CV | 1 | - |
| 95 |  $TMC TMC the metals Co Inc. | 1 | - |
| 96 |  $CLW Clearwater Paper Corp | 1 | - |
| 97 |  $TRS TRIMAS CORP | 1 | - |
| 98 |  $TWI TITAN INTERNATIONAL INC | 1 | - |
| 99 |  $BSAI BLUSKY AI INC. | 1 | - |
| 100 |  $VMI VALMONT INDUSTRIES INC | 1 | - |
Industries in this sector
10- Metal Mining - 11 companies
- Gold and Silver Ores - 8 companies
- Industrial Organic Chemicals - 7 companies
- Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens) - 6 companies
- Plastic Materials, Synth Resins & Nonvulcan Elastomers - 5 companies
- Mining & Quarrying of Nonmetallic Minerals (No Fuels) - 5 companies
- Miscellaneous Fabricated Metal Products - 4 companies
- Miscellaneous Chemical Products - 4 companies
- Industrial Inorganic Chemicals - 4 companies
- Paper Mills - 4 companies
Reading a sector
Sales usually dwarf purchases, and that is normal, not a warning. Executives are paid in stock. They sell to diversify and to pay the tax due when awards vest, so a big sell total across a sector mostly reflects a vesting calendar. Purchases are the rarer side, because each one is an insider choosing to add to a company they already know well.
The table ranks companies by how many different insiders filed, not by dollars. That puts the cluster case near the top: several people inside one business acting in the same month. Sector placement comes from each company's SEC SIC code, mapped to the GICS sectors through a standard crosswalk, with manual fixes for well-known names the SIC code gets wrong. A single company can still land in a different sector than an index provider would give it.