Mining & Quarrying of Nonmetallic Minerals (No Fuels)
Standard Industrial Classification: SIC 1400
Industry Insider Sentiment Analysis
The Mining & Quarrying of Nonmetallic Minerals (No Fuels) sector (SIC 1400) acts as a critical barometer for broader economic health. Our real-time monitoring reveals total transactions. Monitoring "cluster buying" is one of the most reliable leading indicators for future sector performance. By analyzing aggregate data across this specific Standard Industrial Classification, investors can filter out individual company volatility and identify high-conviction trends. When multiple directors and officers within the same industry move capital simultaneously, it often signals an upcoming sector-wide revaluation or a fundamental shift in supply chain dynamics that has yet to be recognized by the broader public market.
| Filing Date | Trade Date | Ticker | Company | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019-06-11 01:23 | 2019-06-10 | VMC | Vulcan Materials CO | Pigg Randy L. | Officer | OPT+S | $134.96 | 1,754 | $236,714 | 643 |
| 2019-06-10 22:46 | 2019-06-10 | MLM | MARTIN MARIETTA MATERIALS INC | PEREZ LAREE E | Director | SELL | $231.80 | 824 | $191,005 | 14,136 |
| 2019-05-31 21:58 | 2019-05-30 | MDU | MDU RESOURCES GROUP INC | Goodin David L | Director, Officer | BUY | $24.45 | 5,000 | $122,234 | 256,290 |
| 2019-05-31 22:04 | 2019-05-30 | MDU | MDU RESOURCES GROUP INC | Ryan Edward A | Director | BUY | $24.81 | 3,500 | $86,820 | 14,190 |
| 2019-05-31 00:58 | 2019-05-30 | IPI | Intrepid Potash, Inc. | Jornayvaz Robert P III | Director, Officer, 10% owner | BUY | $3.10 | 3,695 | $11,455 | 18,301,940 |
| 2019-05-29 01:50 | 2019-05-24 | IPI | Intrepid Potash, Inc. | Jornayvaz Robert P III | Director, Officer, 10% owner | BUY | $3.11 | 17,675 | $55,049 | 18,298,245 |
| 2019-05-20 22:13 | 2019-05-17 | MDU | MDU RESOURCES GROUP INC | SPARBY DAVID M | Director | BUY | $25.20 | 2,500 | $63,000 | 7,908 |
| 2019-05-18 01:50 | 2019-05-17 | IPI | Intrepid Potash, Inc. | Jornayvaz Robert P III | Director, Officer, 10% owner | BUY | $3.27 | 25,835 | $84,480 | 18,280,070 |
| 2019-05-13 23:59 | 2019-05-09 | CMP | COMPASS MINERALS INTERNATIONAL INC | Fischer Valdemar L | Director | BUY | $52.20 | 2,000 | $104,400 | 2,000 |
| 2019-05-13 23:58 | 2019-05-10 | CMP | COMPASS MINERALS INTERNATIONAL INC | Reece Joseph E | Director | BUY | $53.51 | 1,000 | $53,510 | 1,000 |
| 2019-05-13 23:58 | 2019-05-13 | CMP | COMPASS MINERALS INTERNATIONAL INC | WALKER LORI A | Director | BUY | $52.21 | 700 | $36,547 | 700 |
| 2019-05-13 23:58 | 2019-05-13 | CMP | COMPASS MINERALS INTERNATIONAL INC | Standen James D. | Officer | BUY | $52.05 | 692 | $36,019 | 3,000 |
| 2019-05-07 23:34 | 2019-05-06 | MLM | MARTIN MARIETTA MATERIALS INC | Nye C Howard | Director, Officer | OPT+S | $220.48 | 14,668 | $3,234,034 | 154,410 |
| 2019-05-07 23:34 | 2019-05-06 | MLM | MARTIN MARIETTA MATERIALS INC | McCunniff Donald A. | Officer | OPT+S | $220.19 | 3,183 | $700,873 | 12,803 |
| 2019-04-10 19:31 | 2019-04-09 | UUUU | ENERGY FUELS INC | Eshleman Benjamin III | Director | SELL | $3.64 | 66,000 | $240,247 | 180,509 |
| 2019-04-09 17:53 | 2019-04-08 | UUUU | ENERGY FUELS INC | Eshleman Benjamin III | Director | SELL | $3.67 | 33,000 | $120,945 | 190,409 |
| 2019-04-02 00:29 | 2019-03-29 | SMPR | American Clean Resources Group Inc. | Pure Path Capital Management Company, LLC | 10% owner | SELL | $0.00 | 23,400,000 | $0 | 0 |
| 2019-04-02 00:30 | 2019-03-29 | SMPR | American Clean Resources Group Inc. | Ullman Sharon | Director, Officer | SELL | $0.00 | 12,680,000 | $0 | 2,500,000 |
| 2019-03-29 01:01 | 2019-03-28 | CMP | COMPASS MINERALS INTERNATIONAL INC | GRANT RICHARD S | Director, Officer | BUY | $52.54 | 2,000 | $105,080 | 25,194 |
| 2019-03-27 00:19 | 2019-03-26 | UUUU | ENERGY FUELS INC | Carroll Paul A. | Director | SELL | $3.21 | 10,000 | $32,100 | 96,130 |
| 2019-03-23 02:37 | 2019-03-22 | IPI | Intrepid Potash, Inc. | Montoya Joseph G | Officer | SELL | $3.70 | 9,500 | $35,150 | 71,950 |
| 2019-03-23 02:36 | 2019-03-22 | IPI | Intrepid Potash, Inc. | Jornayvaz Robert P III | Director, Officer, 10% owner | BUY | $3.67 | 13,900 | $51,013 | 18,254,235 |
| 2019-03-20 00:20 | 2019-03-18 | CMP | COMPASS MINERALS INTERNATIONAL INC | GRANT RICHARD S | Director, Officer | BUY | $53.96 | 305 | $16,458 | 23,194 |
| 2019-03-15 23:10 | 2019-03-15 | USLM | UNITED STATES LIME & MINERALS INC | CARDIN RICHARD W | Director | SELL | $74.16 | 400 | $29,664 | 3,266 |
| 2019-03-14 18:34 | 2019-03-14 | MDU | MDU RESOURCES GROUP INC | SPARBY DAVID M | Director | BUY | $25.75 | 3,000 | $77,250 | 4,726 |
| 2019-03-09 01:34 | 2019-03-07 | VMC | Vulcan Materials CO | Clement David P | Officer | SELL | $114.28 | 2,789 | $318,723 | 4,340 |
| 2019-03-06 17:09 | 2019-03-05 | MLM | MARTIN MARIETTA MATERIALS INC | COLE SUE W | Director | SELL | $195.07 | 1,500 | $292,611 | 20,933 |
| 2019-02-28 18:59 | 2019-02-27 | MLM | MARTIN MARIETTA MATERIALS INC | McCunniff Donald A. | Officer | SELL | $189.78 | 2,223 | $421,886 | 13,786 |
| 2019-02-13 22:53 | 2019-02-12 | IPI | Intrepid Potash, Inc. | Clearway Capital Management Ltd. | 10% owner | BUY | $3.22 | 200,000 | $643,100 | 17,069,822 |
| 2019-02-13 00:23 | 2019-02-08 | USLM | UNITED STATES LIME & MINERALS INC | ODISHAW EDWARD A | Director | SELL | $69.99 | 800 | $55,995 | 0 |
| 2019-01-11 22:04 | 2019-01-09 | IPI | Intrepid Potash, Inc. | Clearway Capital Management Ltd. | 10% owner | BUY | $3.18 | 203,470 | $647,543 | 16,869,822 |
| 2018-12-18 17:51 | 2018-12-14 | MLM | MARTIN MARIETTA MATERIALS INC | KORALESKI JOHN J | Director | BUY | $174.07 | 1,000 | $174,070 | 1,000 |
| 2018-12-14 00:40 | 2018-12-13 | IPI | Intrepid Potash, Inc. | Clearway Capital Management Ltd. | 10% owner | BUY | $3.00 | 50,000 | $149,965 | 16,666,352 |
| 2018-12-13 01:31 | 2018-12-11 | UUUU | ENERGY FUELS INC | Eshleman Benjamin III | Director | SELL | $3.62 | 50,000 | $180,905 | 195,359 |
| 2018-12-12 02:06 | 2018-12-07 | CMP | COMPASS MINERALS INTERNATIONAL INC | Standen James D. | Officer | BUY | $47.75 | 750 | $35,813 | 2,090 |
| 2018-11-29 00:08 | 2018-11-28 | USLM | UNITED STATES LIME & MINERALS INC | CARDIN RICHARD W | Director | SELL | $74.52 | 500 | $37,260 | 3,666 |
| 2018-11-27 01:19 | 2018-11-21 | UUUU | ENERGY FUELS INC | Eshleman Benjamin III | Director | SELL | $3.36 | 50,000 | $167,860 | 202,859 |
| 2018-11-17 00:01 | 2018-11-16 | USLM | UNITED STATES LIME & MINERALS INC | CARDIN RICHARD W | Director | SELL | $75.00 | 800 | $60,000 | 4,166 |
| 2018-11-15 00:08 | 2018-11-13 | SND | Smart Sand, Inc. | Beckelman Lee E | Officer | BUY | $3.18 | 15,800 | $50,244 | 185,613 |
| 2018-11-14 01:16 | 2018-11-09 | IPI | Intrepid Potash, Inc. | WHYTE JAMES N | Officer | OPT+S | $4.27 | 88,088 | $376,136 | 268,250 |
| 2018-11-13 18:55 | 2018-11-09 | MLM | MARTIN MARIETTA MATERIALS INC | McCunniff Donald A. | Officer | OPT+S | $185.50 | 1,476 | $273,798 | 12,649 |
| 2018-11-08 18:55 | 2018-11-06 | VMC | Vulcan Materials CO | Hill J Thomas | Director, Officer | BUY | $101.66 | 1,955 | $198,736 | 58,803 |
| 2018-10-19 21:09 | 2018-10-17 | IPI | Intrepid Potash, Inc. | Clearway Capital Management Ltd. | 10% owner | BUY | $3.59 | 616,467 | $2,214,534 | 16,616,352 |
| 2018-09-27 22:25 | 2018-09-19 | UUUU | ENERGY FUELS INC | HIGGS DENNIS LYLE | Director | SELL | $3.31 | 5,100 | $16,860 | 318,015 |
| 2018-09-06 02:09 | 2018-09-05 | IPI | Intrepid Potash, Inc. | Jornayvaz Robert P III | Director, Officer, 10% owner | BUY | $3.30 | 10,800 | $35,640 | 18,240,335 |
| 2018-08-24 17:38 | 2018-08-22 | MLM | MARTIN MARIETTA MATERIALS INC | McCunniff Donald A. | Officer | SELL | $204.33 | 2,250 | $459,731 | 12,649 |
| 2018-08-16 04:33 | 2018-08-15 | IPI | Intrepid Potash, Inc. | Jornayvaz Robert P III | Director, Officer, 10% owner | BUY | $3.24 | 10,000 | $32,400 | 18,229,535 |
| 2018-08-15 01:53 | 2018-08-14 | IPI | Intrepid Potash, Inc. | Jornayvaz Robert P III | Director, Officer, 10% owner | BUY | $3.31 | 8,100 | $26,811 | 18,219,535 |
| 2018-08-14 02:32 | 2018-08-13 | IPI | Intrepid Potash, Inc. | Jornayvaz Robert P III | Director, Officer, 10% owner | BUY | $3.36 | 6,900 | $23,184 | 18,211,435 |
| 2018-08-09 02:14 | 2018-08-08 | IPI | Intrepid Potash, Inc. | Jornayvaz Robert P III | Director, Officer, 10% owner | BUY | $3.47 | 13,800 | $47,886 | 18,204,535 |
Sector-Wide Insider Alpha
Analyzing insider movements across the Mining & Quarrying of Nonmetallic Minerals (No Fuels) sector provides a macro-view of executive conviction. When multiple leaders in different companies within the same SIC code (1400) simultaneously buy shares, it often indicates an industry-wide undervaluation or a positive shift in market cycles.
SEC Filings in Mining & Quarrying of Nonmetallic Minerals (No Fuels)
Every transaction in the Mining & Quarrying of Nonmetallic Minerals (No Fuels) industry is reported via Form 4 disclosures. By filtering these filings by industry, investors can detect institutional-scale sentiment shifts before they are reflected in broader market indices, following the capital flow of those with intimate industry knowledge.
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.