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Sector Analysis

Construction, Mining & Materials Handling Machinery & Equip

Standard Industrial Classification: SIC 3530

Industry Insider Sentiment Analysis

The Construction, Mining & Materials Handling Machinery & Equip sector (SIC 3530) 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
2013-02-20 02:34 2013-02-15 DOV DOVER Corp STUBBS MICHAEL B Director SELL $72.00 5,000 $360,000 407,888
2013-02-16 00:09 2013-02-13 DOV DOVER Corp Zhang Michael Officer SELL $71.46 2,000 $142,916 1,710
2013-02-12 00:11 2013-02-07 DOV DOVER Corp Spurgeon William Officer SELL $70.88 25,492 $1,806,802 33,796
2013-02-08 00:11 2013-02-05 DOV DOVER Corp STUBBS MICHAEL B Director SELL $70.82 40,000 $2,832,736 412,888
2012-12-28 00:36 2012-06-15 DOV DOVER Corp Moore Brian P. Officer BUY $60.15 31 $1,838 1,831
2012-12-22 00:19 2012-03-16 DOV DOVER Corp Somasundaram Sivasankaran Officer BUY $60.78 45 $2,735 13,545
2012-12-21 00:37 2012-12-18 DOV DOVER Corp Goldberg Paul Officer OPT+S $64.24 4,945 $317,667 708
2012-12-19 00:32 2012-12-18 DOV DOVER Corp MCKAY RAYMOND T Officer OPT+S $64.81 4,902 $317,712 12,000
2012-11-13 17:02 2012-11-09 DOV DOVER Corp STUBBS MICHAEL B Director SELL $61.36 10,000 $613,584 748,390
2012-11-13 17:00 2012-11-08 DOV DOVER Corp Hartner John Officer OPT+S $60.01 32,985 $1,979,473 0
2012-11-13 17:18 2012-11-09 DOV DOVER Corp LOCHRIDGE RICHARD K Director SELL $61.46 13,000 $798,940 2,966
2012-11-10 00:32 2012-11-09 DOV DOVER Corp Niew Jeffrey Officer SELL $59.41 3,000 $178,233 0
2012-11-09 03:14 2012-11-07 DOV DOVER Corp STUBBS MICHAEL B Director SELL $60.87 10,000 $608,708 758,390
2012-11-06 22:14 2012-11-02 DOV DOVER Corp STUBBS MICHAEL B Director SELL $59.57 10,000 $595,703 768,390
2012-10-26 16:26 2012-10-25 DOV DOVER Corp RETHORE BERNARD G Director SELL $58.00 9,000 $522,000 8,353
2012-05-18 23:03 2012-05-17 DOV DOVER Corp Moore Brian P. Officer BUY $55.52 1,800 $99,942 1,800
2012-05-02 23:06 2012-05-01 DOV DOVER Corp Spurgeon William Officer SELL $63.09 17,672 $1,114,849 33,796
2012-04-30 23:24 2012-04-26 DOV DOVER Corp STUBBS MICHAEL B Director SELL $62.75 40,000 $2,510,096 778,390
2012-04-26 23:14 2012-04-25 DOV DOVER Corp STUBBS MICHAEL B Director SELL $61.51 10,000 $615,054 798,390
2012-04-24 23:20 2012-04-23 DOV DOVER Corp Todd Stephen M. Director BUY $59.92 1,500 $89,880 6,166
2012-04-17 22:58 2012-04-13 DOV DOVER Corp GRAHAM KRISTIANE C Director SELL $61.31 1,500 $91,965 11,116
2012-02-22 17:14 2011-02-03 DOV DOVER Corp MCKAY RAYMOND T Officer OPT+S $64.91 14,478 $939,718 2,777
2012-02-11 01:22 2012-02-08 DOV DOVER Corp MCKAY RAYMOND T Officer OPT+S $64.88 36,273 $2,353,276 21,276
2012-02-07 00:23 2012-02-03 DOV DOVER Corp STUBBS MICHAEL B Director SELL $65.78 10,000 $657,810 803,390
2012-02-03 02:20 2012-02-01 DOV DOVER Corp STUBBS MICHAEL B Director SELL $64.47 11,063 $713,266 813,390
2012-02-02 00:18 2012-01-31 DOV DOVER Corp SCHMIDT JOSEPH W Officer OPT+S $63.08 31,131 $1,963,743 9,300
2011-11-05 00:01 2011-11-02 DOV DOVER Corp SCHMIDT JOSEPH W Officer OPT+S $55.09 25,000 $1,377,270 9,300
2011-10-29 00:09 2011-10-26 DOV DOVER Corp Todd Stephen M. Director BUY $55.74 1,000 $55,736 2,804
2011-10-28 21:14 2011-10-26 DOV DOVER Corp LOCHRIDGE RICHARD K Director BUY $55.93 7,150 $399,881 7,150
2011-08-08 23:03 2011-08-05 DOV DOVER Corp Somasundaram Sivasankaran Officer BUY $54.20 200 $10,840 200
2011-07-15 23:13 2011-07-14 DOV DOVER Corp GRAHAM KRISTIANE C Director SELL $66.43 10,000 $664,273 22,492
2011-06-28 23:06 2011-06-24 DOV DOVER Corp GRAHAM KRISTIANE C Director SELL $64.08 800 $51,267 32,492
2011-05-12 23:29 2011-05-10 DOV DOVER Corp STUBBS MICHAEL B Director SELL $66.30 15,000 $994,439 374,488
2011-04-29 23:53 2011-04-28 DOV DOVER Corp STUBBS MICHAEL B Director SELL $68.01 30,000 $2,040,441 380,488
2011-02-16 01:13 2011-02-14 DOV DOVER Corp STUBBS MICHAEL B Director SELL $67.26 10,000 $672,600 29,972
2011-02-15 03:28 2011-02-11 DOV DOVER Corp MCKAY RAYMOND T Officer BUY $66.46 4,000 $265,853 21,276
2011-02-10 00:05 2011-02-08 DOV DOVER Corp STUBBS MICHAEL B Director SELL $66.15 20,000 $1,323,076 34,972
2011-02-05 00:15 2011-02-02 DOV DOVER Corp STUBBS MICHAEL B Director SELL $65.10 30,000 $1,952,883 3,562
2011-02-05 00:28 2011-02-03 DOV DOVER Corp Todd Stephen M. Director BUY $64.90 1,500 $97,350 1,804
2011-02-05 00:49 2011-02-02 DOV DOVER Corp Van Loan David Officer OPT+S $64.92 54,522 $3,539,530 30
2010-11-04 23:35 2010-11-02 DOV DOVER Corp Francis Peter T Director SELL $53.95 21,900 $1,181,494 7,388
2010-11-02 23:46 2010-10-29 DOV DOVER Corp Hoglund Raymond Officer OPT+S $52.83 38,963 $2,058,505 0
2010-05-13 23:26 2010-05-04 DOV DOVER Corp MCKAY RAYMOND T Officer OPT+S $50.50 24,910 $1,258,037 2,777
2010-05-04 17:42 2010-04-30 DOV DOVER Corp Goldberg Paul Officer OPT+S $52.78 7,789 $411,101 100
2010-05-04 18:15 2010-04-30 DOV DOVER Corp Van Loan David Officer SELL $52.93 6,153 $325,663 12,876
2010-05-04 18:14 2010-04-30 DOV DOVER Corp Van Loan David Officer OPT+S $52.53 47,965 $2,519,741 19,029
2010-02-11 22:24 2010-02-09 DOV DOVER Corp MCKAY RAYMOND T Officer OPT+S $42.08 3,443 $144,881 2,777
2010-02-05 20:51 2010-02-03 DOV DOVER Corp Van Loan David Officer OPT+S $44.36 6,558 $290,914 6,318
2009-08-13 00:05 2009-08-12 DOV DOVER Corp Cerepak Brad M Officer BUY $34.28 3,000 $102,853 3,000
2009-05-11 22:47 2009-05-07 DOV DOVER Corp STUBBS MICHAEL B Director SELL $32.39 137,000 $4,436,745 21,300
SHOW ENTRIES

Sector-Wide Insider Alpha

Analyzing insider movements across the Construction, Mining & Materials Handling Machinery & Equip sector provides a macro-view of executive conviction. When multiple leaders in different companies within the same SIC code (3530) simultaneously buy shares, it often indicates an industry-wide undervaluation or a positive shift in market cycles.

SEC Filings in Construction, Mining & Materials Handling Machinery & Equip

Every transaction in the Construction, Mining & Materials Handling Machinery & Equip 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.