Basic Materials
290 companies in this sector
Insider Buys (30d)
25
$5.50M
Insider Sells (30d)
67
$131.08M
Monthly Insider Volume
Industries
Chemicals - Specialty59 companies
Gold50 companies
Industrial Materials39 companies
Construction Materials38 companies
Steel25 companies
Other Precious Metals20 companies
Chemicals16 companies
Agricultural Inputs14 companies
Paper, Lumber & Forest Products12 companies
Copper7 companies
Silver5 companies
Aluminum4 companies
Specialty Business Services1 companies
Top Companies by Market Cap
LINLinde plc
$215.87BBHPBHP Group Limited
$185.07BSCCOSouthern Copper Corporation
$174.59BRIORio Tinto Group
$146.88BNEMNewmont Corporation
$135.62BFCXFreeport-McMoRan Inc.
$109.60BAEMAgnico Eagle Mines Limited
$102.57BJCIJohnson Controls International plc
$87.78BSHWThe Sherwin-Williams Company
$77.84BECLEcolab Inc.
$76.61BRecent Insider Trades
| Date | Ticker | Company | Insider | Role | Type | Shares | Avg Price | Value |
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | SNES | SenesTech, Inc. | Edell Michael | director, officer: Chief Executive Officer | Buy | 1,000 | $0.84 | $840.00 |
| Sep 15, 2026 | LMB | Limbach Holdings, Inc. | Horowitz Joshua | director | Buy | 7,820 | $50.00 | $391.0K |
| Sep 14, 2026 | ECL | Ecolab Inc. | Green Eric Mark | director | Buy | 3,690 | $276.64 | $1.02M |
| Sep 14, 2026 | ALTO | Alto Ingredients, Inc. | NATHAN GILBERT E | director | Buy | 10,000 | $3.93 | $39.3K |
| Sep 14, 2026 | ECVT | Ecovyst Inc. | Humble Patti A. | director | Buy | 24,875 | $10.05 | $250.0K |
| Sep 14, 2026 | PPG | PPG Industries, Inc. | Hefel Juliane M. | officer: Sr. VP, Ind Coatings & Sp Prod | Buy | 13 | $105.27 | $1.4K |
| Sep 11, 2026 | USLM | United States Lime & Minerals, Inc. | Candou Holdings Ltd. | 10 percent owner | Buy | 20,000 | $110.00 | $2.20M |
| Sep 11, 2026 | SSD | Simpson Manufacturing Co., Inc. | Olosky Michael | director, officer: President and CEO | Sell | 3,502 | $172.84 | $605.3K |
| Sep 11, 2026 | NWPX | NWPX Infrastructure, Inc. | FRANSON MICHAEL C | director | Sell | 3,500 | $105.30 | $368.6K |
| Sep 11, 2026 | USLM | United States Lime & Minerals, Inc. | DOUMET ANTOINE M | director | Sell | 20,000 | $110.00 | $2.20M |
| Sep 11, 2026 | DC | Dakota Gold Corp. | CAMPBELL SHAWN | officer: CHIEF DEVELOPMENT OFFICER | Sell | 1,906 | $6.03 | $11.5K |
| Sep 11, 2026 | SDST | Stardust Power Inc. | DEVASPER UDAYCHANDRA | officer: Chief Financial Officer | Sell | 49,315 | $0.16 | $7.9K |
| Sep 10, 2026 | SCCO | Southern Copper Corporation | PALOMINO BONILLA LUIS MIGUEL | director | Sell | 100 | $210.00 | $21.0K |
| Sep 10, 2026 | NWPX | NWPX Infrastructure, Inc. | ROMAN RICHARD A | director | Sell | 4,000 | $105.72 | $422.9K |
| Sep 10, 2026 | NWPX | NWPX Infrastructure, Inc. | Wilkins Aaron | officer: CFO | Sell | 1,500 | $106.52 | $159.8K |
| Sep 10, 2026 | NWPX | NWPX Infrastructure, Inc. | LARSON KEITH R | director | Sell | 1,000 | $105.87 | $105.9K |
| Sep 10, 2026 | NPKI | NPK International Inc. | Warren Matthew James | officer: Chief Accounting Officer | Sell | 2,991 | $13.41 | $40.1K |
| Sep 10, 2026 | SNES | SenesTech, Inc. | Edell Michael | director, officer: Chief Executive Officer | Buy | 1,000 | $0.85 | $850.00 |
| Sep 10, 2026 | FMC | FMC Corporation | Pfeiffer Nicholas | officer: Corporate Controller | Sell | 1,251 | $12.77 | $16.0K |
| Sep 10, 2026 | ASPI | ASP Isotopes Inc. Common Stock | Ainscow Robert | officer: COO | Sell | 8,438 | $4.29 | $36.2K |
| Sep 9, 2026 | CDE | Coeur Mining, Inc. | Nault Casey M. | officer: EVP, GC & Secretary | Sell | 10,000 | $21.06 | $210.6K |
| Sep 9, 2026 | CRS | Carpenter Technology Corporation | KAROL STEVEN E | director | Sell | 3,275 | $474.08 | $1.55M |
| Sep 8, 2026 | RGLD | Royal Gold, Inc. | Heissenbuttel William Holmes | director, officer: President & CEO | Sell | 7,275 | $263.38 | $1.92M |
| Sep 8, 2026 | SCCO | Southern Copper Corporation | PALOMINO BONILLA LUIS MIGUEL | director | Sell | 100 | $200.00 | $20.0K |
| Sep 4, 2026 | SMID | Smith-Midland Corporation | Smith Matthew I | director | Buy | 2,000 | $27.15 | $54.3K |
| Sep 4, 2026 | HDSN | Hudson Technologies, Inc. | Hartree Partners, LP | 10 percent owner | Buy | 5,317 | $5.10 | $27.1K |
| Sep 4, 2026 | GEVO | Gevo, Inc. | Gruber Patrick R. | director | Sell | 3,333 | $1.70 | $5.7K |
| Sep 4, 2026 | NWPX | NWPX Infrastructure, Inc. | LARSON KEITH R | director | Sell | 4 | $110.79 | $443.14 |
| Sep 4, 2026 | GEVO | Gevo, Inc. | Bloom Paul D | director, officer: CEO | Sell | 1,514 | $1.71 | $2.6K |
| Sep 4, 2026 | ASPI | ASP Isotopes Inc. Common Stock | Mann Paul Elliot | director, officer: Chairman and CEO | Sell | 251,275 | $3.98 | $999.2K |
| Sep 4, 2026 | GEVO | Gevo, Inc. | Bowron Kimberly T | officer: Chief of Staff | Sell | 1,221 | $1.71 | $2.1K |
| Sep 4, 2026 | SMID | Smith-Midland Corporation | SMITH ASHLEY B | director, officer: Chief Executive Officer | Buy | 2,000 | $26.87 | $53.7K |
| Sep 4, 2026 | ASPI | ASP Isotopes Inc. Common Stock | Ainscow Robert | officer: COO | Sell | 25,000 | $3.91 | $97.6K |
| Sep 4, 2026 | ASPI | ASP Isotopes Inc. Common Stock | Ainscow Donald George | officer: EVP, Gen Counsel, Secretary | Sell | 23,678 | $3.89 | $92.1K |
| Sep 3, 2026 | NEM | Newmont Corporation | Toth Peter | officer: EVP, Chief Sustain & Dev Off | Sell | 3,000 | $123.00 | $369.0K |
| Sep 3, 2026 | MTRN | Materion Corporation | LIGGETT EMILY M | director | Sell | 1,012 | $232.42 | $235.2K |
| Sep 3, 2026 | NWPX | NWPX Infrastructure, Inc. | LARSON KEITH R | director | Sell | 74 | $110.26 | $8.2K |
| Sep 3, 2026 | NEM | Newmont Corporation | Viljoen Natascha | director, officer: President & CEO | Sell | 3,882 | $123.00 | $477.5K |
| Sep 2, 2026 | NWPX | NWPX Infrastructure, Inc. | LARSON KEITH R | director | Sell | 1,172 | $110.04 | $129.0K |
| Sep 2, 2026 | UAMY | United States Antimony Corporation | Bardswich Lloyd | director, officer: Dir, EVP & Chief Mining Eng | Buy | 20,000 | $4.64 | $92.7K |
| Sep 2, 2026 | NWPX | NWPX Infrastructure, Inc. | MONTROSS SCOTT J | officer: President & CEO | Sell | 1,227 | $110.58 | $135.7K |
| Sep 1, 2026 | KOP | Koppers Holdings Inc. | BALL M LEROY | director, officer: CEO | Sell | 4,000 | $45.96 | $183.8K |
| Sep 1, 2026 | UAMY | United States Antimony Corporation | Carrabba Joseph A | director | Buy | 21,300 | $4.72 | $100.5K |
| Sep 1, 2026 | TMQ | Trilogy Metals Inc. | South32 Ltd | 10 percent owner | Sell | 8,215,570 | $2.17 | $17.83M |
| Sep 1, 2026 | AA | Alcoa Corporation | Bacchi Renato | officer: EVP & Chief Commercial Officer | Sell | 700 | $51.02 | $35.7K |
| Sep 1, 2026 | MTRN | Materion Corporation | KHILNANI VINOD M | director | Sell | 2,000 | $235.16 | $470.3K |
| Sep 1, 2026 | SCCO | Southern Copper Corporation | PALOMINO BONILLA LUIS MIGUEL | director | Sell | 400 | $217.50 | $87.0K |
| Aug 31, 2026 | HWKN | Hawkins, Inc. | Oldenkamp Jeffrey P. | officer: EXECUTIVE VP AND CFO | Buy | 1,290 | $119.00 | $153.5K |
| Aug 31, 2026 | CBT | Cabot Corp. | Keohane Sean D | director, officer: President and CEO | Sell | 134,895 | $85.00 | $11.47M |
| Aug 31, 2026 | NPKI | NPK International Inc. | ROBESON ROSE M | director | Sell | 10,000 | $13.49 | $134.9K |
Showing 1–50 of 92
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