Basic Materials
Exclusive insider sentiment analysis for the Basic Materials sector. Track real-time Director purchases and institutional money flow to identify high-conviction opportunities before the market reacts.
| Filing Date | Trade Date | Ticker | Company Name | Reporting Person | Relationship | Industry | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021-06-14 22:10 | 2021-06-11 | TSE | Trinseo PLC | De Leener Pierre-Marie | Director | Specialty Chemicals | SALE | $65.00 | 9,339 | $607,035 | 7,745 | -54.7% |
| 2021-06-14 16:26 | 2021-06-11 | REX | REX AMERICAN RESOURCES Corp | BRUGGEMAN DOUGLAS | Officer; CFO, VP-Finance, Treasurer | Chemicals | SALE | $98.95 | 833 | $82,425 | 24,637 | -3.3% |
| 2021-06-14 17:58 | 2021-06-11 | NG | NOVAGOLD RESOURCES INC | Lang Gregory A. | Director, Officer; President and CEO | Gold | OPT+S | $9.75 | 95,392 | $930,072 | 4,686 | -95.3% |
| 2021-06-15 02:45 | 2021-06-10 | NWPX | NWPX Infrastructure, Inc. | MONTROSS SCOTT J | Officer; President & CEO | Steel | SALE | $31.21 | 400 | $12,484 | 88,754 | -0.4% |
| 2021-06-11 16:14 | 2021-06-09 | HDSN | HUDSON TECHNOLOGIES INC /NY | Houghton Kathleen | Officer; VP - Sales and Marketing | Specialty Chemicals | SALE | $2.90 | 13,315 | $38,602 | 40,107 | -24.9% |
| 2021-06-11 23:43 | 2021-06-09 | KALU | KAISER ALUMINUM CORP | Huey Jennifer | Officer; VP & Chief Accounting Officer | Aluminum | SALE | $132.91 | 160 | $21,266 | 2,458 | -6.1% |
| 2021-06-11 22:53 | 2021-06-09 | LONE | Lonestar Resources US Inc. | Kruco LLC | 10% owner | Other Industrial Metals & Mining | BUY | $8.42 | 113,977 | $959,686 | 1,518,676 | +8.1% |
| 2021-06-11 23:30 | 2021-06-10 | KBLB | Kraig Biocraft Laboratories, Inc. | Thompson Kimberly Kraig | Director, Officer, 10% owner; CEO & CFO | Specialty Chemicals | SALE | $0.00 | 50,000 | $0 | 204,108,299 | 0.0% |
| 2021-06-11 23:44 | 2021-06-10 | KALU | KAISER ALUMINUM CORP | West Neal E | Officer; EVP & CFO | Aluminum | SALE | $133.73 | 400 | $53,492 | 4,219 | -8.7% |
| 2021-06-11 17:38 | 2021-06-10 | K | KELLANOVA | KELLOGG W K FOUNDATION TRUST | 10% owner | Gold | SALE | $65.05 | 83,333 | $5,421,145 | 59,548,502 | -0.1% |
| 2021-06-11 23:51 | 2021-06-09 | NEM | NEWMONT Corp /DE/ | Gottesfeld Stephen P | Officer; EVP and Chief S&EA Officer | Gold | SALE | $70.02 | 4,000 | $280,080 | 105,140 | -3.7% |
| 2021-06-11 23:58 | 2021-06-10 | CLF | CLEVELAND-CLIFFS INC. | BALDWIN JOHN T | Director | Steel | SALE | $23.52 | 20,000 | $470,310 | 113,727 | -15.0% |
| 2021-06-12 00:14 | 2021-06-08 | CMT | CORE MOLDING TECHNOLOGIES INC | DUVALL DAVID L. | Director, Officer; Chief Executive Officer | Specialty Chemicals | BUY | $12.95 | 1,026 | $13,285 | 382,269 | +0.3% |
| 2021-06-12 00:12 | 2021-06-08 | CMT | CORE MOLDING TECHNOLOGIES INC | PALOMAKI ERIC | Officer; EVP,Operations | Specialty Chemicals | BUY | $12.75 | 780 | $9,945 | 106,716 | +0.7% |
| 2021-06-10 23:13 | 2021-06-08 | NNUP | NOCOPI TECHNOLOGIES INC/MD/ | FEINSTEIN MICHAEL | Director, Officer; Chairman of the Board | Specialty Chemicals | SALE | $0.19 | 100,000 | $19,000 | 668,868 | -13.0% |
| 2021-06-11 01:39 | 2021-06-08 | HYMC | HYCROFT MINING HOLDING CORP | Harrison Michael James | Director | Gold | BUY | $3.50 | 7,500 | $26,250 | 40,109 | +23.0% |
| 2021-06-11 00:51 | 2021-05-12 | AVD | AMERICAN VANGUARD CORP | Porpiglia Peter | Officer; See Remarks | Agricultural Inputs | OPT+S | $19.31 | 4,290 | $82,840 | 34,304 | -11.1% |
| 2021-06-11 00:18 | 2021-06-10 | HL | HECLA MINING CO/DE/ | Ralbovsky Stephen F | Director | Other Precious Metals & Mining | SALE | $8.98 | 11,150 | $100,127 | 6,123 | -64.6% |
| 2021-06-10 23:30 | 2021-06-09 | KBLB | Kraig Biocraft Laboratories, Inc. | Thompson Kimberly Kraig | Director, Officer, 10% owner; CEO & CFO | Specialty Chemicals | SALE | $0.00 | 19,000 | $0 | 204,158,299 | 0.0% |
| 2021-06-11 02:10 | 2021-06-08 | HYMC | HYCROFT MINING HOLDING CORP | Mudrick Capital Management, L.P. | Director, 10% owner | Gold | SALE | $3.50 | 777,195 | $2,720,183 | 24,406,783 | -3.1% |
| 2021-06-11 00:43 | 2021-06-08 | SYNL | Ascent Industries Co. | Privet Fund Management LLC | 10% owner, Other | Chemicals | BUY | $10.31 | 35,402 | $365,058 | 1,627,120 | +2.2% |
| 2021-06-11 01:41 | 2021-06-08 | HYMC | HYCROFT MINING HOLDING CORP | RIDEOUT STANTON K | Officer; Executive Vice President & CFO | Gold | BUY | $3.50 | 55,000 | $192,500 | 201,094 | +37.6% |
| 2021-06-11 01:40 | 2021-06-08 | HYMC | HYCROFT MINING HOLDING CORP | GARRETT DIANE R | Director, Officer; President, CEO & Director | Gold | BUY | $3.50 | 55,000 | $192,500 | 366,615 | +17.6% |
| 2021-06-10 23:44 | 2021-06-08 | NWPX | NWPX Infrastructure, Inc. | MONTROSS SCOTT J | Officer; President & CEO | Steel | SALE | $32.00 | 320 | $10,241 | 89,154 | -0.4% |
| 2021-06-09 23:30 | 2021-06-08 | KBLB | Kraig Biocraft Laboratories, Inc. | Thompson Kimberly Kraig | Director, Officer, 10% owner; CEO & CFO | Specialty Chemicals | SALE | $0.00 | 50,000 | $0 | 204,177,299 | 0.0% |
| 2021-06-09 23:20 | 2021-06-09 | ENRT | Enertopia Corp. | McAllister Robert | Director, 10% owner | Other Industrial Metals & Mining | BUY | $0.05 | 400,000 | $20,000 | 6,905,000 | +6.1% |
| 2021-06-10 00:40 | 2021-06-07 | GPRE | Green Plains Inc. | Peterson Brian | Director | Chemicals | SALE | $32.48 | 35,000 | $1,136,821 | 59,887 | -36.9% |
| 2021-06-10 03:30 | 2021-06-07 | EXP | EAGLE MATERIALS INC | BARNETT F WILLIAM | Director | Building Materials | SALE | $147.90 | 17,033 | $2,519,181 | 13,843 | -55.2% |
| 2021-06-09 23:17 | 2021-06-08 | ALB | Albemarle Corporation | NARWOLD KAREN G | Officer; EVP, Chief Admin Officer | Specialty Chemicals | SALE | $171.30 | 1,338 | $229,199 | 42,357 | -3.1% |
| 2021-06-10 00:14 | 2021-06-07 | FCX | FREEPORT-MCMORAN INC | FORD GERALD J | Director | Copper | SALE | $40.99 | 18,200 | $745,945 | 0 | -100.0% |
| 2021-06-09 17:34 | 2021-06-08 | SCCO | SOUTHERN COPPER CORP/ | PALOMINO BONILLA LUIS MIGUEL | Director | Copper | SALE | $68.72 | 3,000 | $206,159 | 4,414 | -40.5% |
| 2021-06-09 23:34 | 2021-06-08 | SCCO | SOUTHERN COPPER CORP/ | PALOMINO BONILLA LUIS MIGUEL | Director | Copper | SALE | $68.73 | 3,000 | $206,176 | 4,414 | -40.5% |
| 2021-06-08 23:54 | 2021-06-07 | CC | Chemours Co | Sparks Edwin C | Officer; President, Titan Tech Chem Sol | Specialty Chemicals | OPT+S | $36.10 | 28,521 | $1,029,608 | 88,633 | -24.3% |
| 2021-06-08 21:57 | 2021-06-07 | CC | Chemours Co | Bellezza Alisha | Officer; President, Thermal Spec Solns | Specialty Chemicals | OPT+S | $36.17 | 8,913 | $322,383 | 18,813 | -32.1% |
| 2021-06-08 22:41 | 2021-06-04 | MTX | MINERALS TECHNOLOGIES INC | MAYGER DOUGLAS W | Officer; Senior Vice President | Specialty Chemicals | OPT+S | $86.04 | 11,628 | $1,000,463 | 42,681 | -21.4% |
| 2021-06-08 23:30 | 2021-06-07 | KBLB | Kraig Biocraft Laboratories, Inc. | Thompson Kimberly Kraig | Director, Officer, 10% owner; CEO & CFO | Specialty Chemicals | SALE | $0.00 | 30,000 | $0 | 204,227,299 | 0.0% |
| 2021-06-08 22:35 | 2021-06-07 | NWPX | NWPX Infrastructure, Inc. | LARSON KEITH R | Director | Steel | SALE | $31.77 | 1,000 | $31,769 | 20,313 | -4.7% |
| 2021-06-08 22:34 | 2021-06-04 | NWPX | NWPX Infrastructure, Inc. | MONTROSS SCOTT J | Officer; President & CEO | Steel | SALE | $31.33 | 400 | $12,530 | 89,474 | -0.4% |
| 2021-06-08 00:30 | 2021-06-03 | LYB | LyondellBasell Industries N.V. | Patel Bhavesh V. | Director, Officer; Chief Executive Officer | Specialty Chemicals | OPT+S | $118.00 | 1,406 | $165,910 | 187,500 | -0.7% |
| 2021-06-08 03:02 | 2021-06-04 | HL | HECLA MINING CO/DE/ | STANLEY CHARLES B | Director | Other Precious Metals & Mining | SALE | $8.98 | 46,848 | $420,901 | 53,688 | -46.6% |
| 2021-06-05 00:08 | 2021-06-03 | ALB | Albemarle Corporation | Barichivich John Clarence III | Officer; VP, Controller & CAO | Specialty Chemicals | SALE | $167.85 | 1,340 | $224,920 | 2,112 | -38.8% |
| 2021-06-04 23:34 | 2021-06-03 | ASH | Ashland Inc. | BONI ERIC N | Officer; Principal Accounting Officer | Specialty Chemicals | OPT+S | $93.88 | 2,429 | $228,035 | 10,146 | -19.3% |
| 2021-06-05 01:03 | 2021-06-03 | TSE | Trinseo PLC | Johnson KLynne | Director | Specialty Chemicals | SALE | $66.92 | 2,576 | $172,386 | 8,805 | -22.6% |
| 2021-06-04 23:30 | 2021-06-03 | KBLB | Kraig Biocraft Laboratories, Inc. | Thompson Kimberly Kraig | Director, Officer, 10% owner; CEO & CFO | Specialty Chemicals | SALE | $0.00 | 35,585 | $0 | 204,257,299 | 0.0% |
| 2021-06-05 02:09 | 2021-06-02 | KALU | KAISER ALUMINUM CORP | OSBORNE ALFRED E JR | Director | Aluminum | SALE | $132.95 | 2,500 | $332,363 | 17,420 | -12.6% |
| 2021-06-04 22:42 | 2021-06-02 | NWPX | NWPX Infrastructure, Inc. | MONTROSS SCOTT J | Officer; President & CEO | Steel | SALE | $31.28 | 400 | $12,511 | 89,874 | -0.4% |
| 2021-06-03 23:17 | 2021-06-01 | AA | Alcoa Corp | Heeter Jeffrey D. | Officer; EVP & Gen. Counsel | Aluminum | SALE | $40.53 | 23,089 | $935,873 | 58,599 | -28.3% |
| 2021-06-03 23:34 | 2021-06-01 | KALU | KAISER ALUMINUM CORP | Harvey Keith | Director, Officer; President & CEO | Aluminum | SALE | $130.63 | 1,000 | $130,630 | 64,886 | -1.5% |
| 2021-06-03 23:45 | 2021-06-02 | ALTO | Alto Ingredients Inc. | Wright Christopher W | Officer; VP, Gen. Counsel & Secy | Specialty Chemicals | SALE | $6.96 | 21,746 | $151,352 | 146,653 | -12.9% |
| 2021-06-04 00:07 | 2021-06-01 | CF | CF Industries Holdings, Inc. | Will W Anthony | Director, Officer; President & CEO | Agricultural Inputs | SALE | $55.01 | 40,001 | $2,200,375 | 483,218 | -7.6% |
Strategic Analysis
Analyzing insider transactions within the Basic Materials sector provides critical insights into institutional sentiment. When multiple executives across different companies in the same industry exhibit similar buying patterns (cluster buying), it often signals an upcoming sector-wide recovery or undervalued market conditions.
Regulatory Transparency
Our platform tracks SEC Form 4 filings in real-time. We differentiate between routine option exercises and open-market purchases to give you a clear view of "Skin in the Game". Understanding the roles of Directors vs. 10% Owners helps prioritize signals that carry the most predictive weight.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.