Electrical Industrial Apparatus
Standard Industrial Classification: SIC 3620
Industry Insider Sentiment Analysis
The Electrical Industrial Apparatus sector (SIC 3620) 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-13 23:01 | 2025-06-11 | PLUG | PLUG POWER INC | Crespo Jose Luis | Officer | SELL | $1.32 | 37,300 | $49,236 | 270,032 |
| 2025-06-11 22:49 | 2025-06-09 | WWD | Woodward, Inc. | Voskuil Terence J. | Officer | OPT+S | $233.77 | 4,600 | $1,075,320 | 4,945 |
| 2025-06-09 19:38 | 2025-06-09 | PLUG | PLUG POWER INC | MIDDLETON PAUL B | Officer | BUY | $1.03 | 650,000 | $672,035 | 2,558,064 |
| 2025-06-06 15:38 | 2025-06-04 | SCIA | SCI Engineered Materials, Inc. | Shunk Laura F | Director, 10% owner | BUY | $4.45 | 100 | $445 | 520,273 |
| 2025-06-06 00:14 | 2025-06-03 | WWD | Woodward, Inc. | Voskuil Terence J. | Officer | OPT+S | $229.88 | 20,000 | $4,597,694 | 4,945 |
| 2025-06-05 23:32 | 2025-06-03 | WWD | Woodward, Inc. | Hobbs Randall | Officer | SELL | $230.00 | 500 | $115,000 | 50,268 |
| 2025-06-05 23:29 | 2025-06-03 | WWD | Woodward, Inc. | Blankenship Charles P | Director, Officer | SELL | $229.21 | 7,450 | $1,707,650 | 64,739 |
| 2025-06-03 22:39 | 2025-05-30 | WWD | Woodward, Inc. | Blankenship Charles P | Director, Officer | OPT+S | $216.09 | 10,000 | $2,160,875 | 72,198 |
| 2025-05-30 21:23 | 2025-05-28 | WWD | Woodward, Inc. | Blankenship Charles P | Director, Officer | OPT+S | $217.28 | 10,000 | $2,172,812 | 73,117 |
| 2025-05-28 19:40 | 2025-05-23 | WWD | Woodward, Inc. | Blankenship Charles P | Director, Officer | OPT+S | $209.87 | 10,000 | $2,098,657 | 73,117 |
| 2025-05-23 21:51 | 2025-05-21 | WWD | Woodward, Inc. | Blankenship Charles P | Director, Officer | OPT+S | $208.32 | 10,000 | $2,083,194 | 73,117 |
| 2025-05-21 23:52 | 2025-05-19 | WWD | Woodward, Inc. | Blankenship Charles P | Director, Officer | OPT+S | $211.40 | 10,000 | $2,113,976 | 72,878 |
| 2025-05-19 15:06 | 2025-05-16 | PLUG | PLUG POWER INC | MIDDLETON PAUL B | Officer | BUY | $0.72 | 350,000 | $250,390 | 1,908,064 |
| 2025-05-17 01:25 | 2025-05-16 | BE | Bloom Energy Corp | SODERBERG SHAWN MARIE | Officer | SELL | $19.89 | 1,496 | $29,755 | 229,682 |
| 2025-05-15 23:08 | 2025-05-14 | EAF | GRAFTECH INTERNATIONAL LTD | Shivaram Sachin M | Director | BUY | $0.85 | 50,000 | $42,300 | 50,000 |
| 2025-05-15 03:01 | 2025-05-13 | BE | Bloom Energy Corp | Sridhar KR | Director, Officer | OPT+S | $19.14 | 42,383 | $811,211 | 2,724,613 |
| 2025-05-15 02:49 | 2025-05-14 | BE | Bloom Energy Corp | Chitoori Satish | Officer | SELL | $19.73 | 2,038 | $40,210 | 176,618 |
| 2025-05-15 02:35 | 2025-05-14 | BE | Bloom Energy Corp | Joshi Aman | Officer | SELL | $19.72 | 4,658 | $91,856 | 131,371 |
| 2025-05-15 02:36 | 2025-05-14 | BE | Bloom Energy Corp | SODERBERG SHAWN MARIE | Officer | SELL | $19.72 | 2,780 | $54,822 | 152,890 |
| 2025-05-12 22:05 | 2025-05-12 | EAF | GRAFTECH INTERNATIONAL LTD | Germain Jean-Marc | Director | BUY | $0.78 | 50,000 | $39,000 | 90,000 |
| 2025-05-02 01:22 | 2025-05-01 | WWD | Woodward, Inc. | COHN JOHN D | Director | OPT+S | $191.52 | 2,800 | $536,252 | 20,965 |
| 2025-04-07 14:34 | 2025-04-03 | NPWR | NET Power Inc. | Rosser Kelly | Officer | SELL | $2.25 | 1,127 | $2,531 | 2,531 |
| 2025-04-05 04:57 | 2025-04-03 | NPWR | NET Power Inc. | PATEL AKASH S. | Officer | SELL | $2.29 | 7,359 | $16,871 | 0 |
| 2025-03-27 01:07 | 2025-03-24 | WWD | Woodward, Inc. | Cromwell Thomas G | Officer | OPT+S | $188.44 | 13,300 | $2,506,288 | 15,477 |
| 2025-03-20 17:37 | 2025-03-18 | WWD | Woodward, Inc. | Cromwell Thomas G | Officer | OPT+S | $184.50 | 20,000 | $3,690,000 | 15,477 |
| 2025-03-19 02:37 | 2025-03-17 | BE | Bloom Energy Corp | Chitoori Satish | Officer | SELL | $25.09 | 1,020 | $25,592 | 178,656 |
| 2025-03-17 21:43 | 2025-03-14 | EAF | GRAFTECH INTERNATIONAL LTD | Roegner Eric V | Director | BUY | $1.10 | 326 | $360 | 100 |
| 2025-03-08 03:55 | 2025-03-07 | BE | Bloom Energy Corp | Sridhar KR | Director, Officer | SELL | $23.00 | 35,645 | $819,835 | 2,686,996 |
| 2025-03-05 21:28 | 2025-03-03 | WWD | Woodward, Inc. | SENGSTACK GREGG C | Director | OPT+S | $187.86 | 4,600 | $864,177 | 17,450 |
| 2025-02-22 00:14 | 2025-02-19 | WWD | Woodward, Inc. | SENGSTACK GREGG C | Director | OPT+S | $191.46 | 5,000 | $957,306 | 17,450 |
| 2025-02-20 01:43 | 2025-02-14 | BE | Bloom Energy Corp | Chitoori Satish | Officer | SELL | $25.42 | 7,868 | $200,005 | 179,676 |
| 2025-02-20 01:36 | 2025-02-14 | BE | Bloom Energy Corp | Joshi Aman | Officer | SELL | $25.30 | 13,971 | $353,466 | 136,029 |
| 2025-02-20 01:27 | 2025-02-14 | BE | Bloom Energy Corp | SODERBERG SHAWN MARIE | Officer | SELL | $25.43 | 16,825 | $427,870 | 155,670 |
| 2025-02-14 00:53 | 2025-02-13 | EAF | GRAFTECH INTERNATIONAL LTD | O'Donnell Rory F. | Officer | BUY | $1.04 | 50,000 | $51,950 | 100,000 |
| 2025-02-14 00:53 | 2025-02-13 | EAF | GRAFTECH INTERNATIONAL LTD | Flanagan Timothy K | Director, Officer | BUY | $1.07 | 50,000 | $53,645 | 73,572 |
| 2025-02-10 20:02 | 2025-02-10 | THR | Thermon Group Holdings, Inc. | Cerovski Thomas N | Officer | BUY | $27.72 | 500 | $13,860 | 42,606 |
| 2025-02-07 22:20 | 2025-02-05 | WWD | Woodward, Inc. | COHN JOHN D | Director | OPT+S | $189.39 | 2,000 | $378,780 | 20,964 |
| 2025-01-18 01:15 | 2025-01-16 | BE | Bloom Energy Corp | SODERBERG SHAWN MARIE | Officer | OPT+S | $23.42 | 1,639 | $38,385 | 171,040 |
| 2025-01-15 02:03 | 2025-01-13 | GTI | GRAPHJET TECHNOLOGY | SURIA SUKSES ENGINEERING SDN BHD | 10% owner | SELL | $0.44 | 4,490,517 | $1,985,707 | 0 |
| 2025-01-11 03:25 | 2025-01-08 | GTI | GRAPHJET TECHNOLOGY | SURIA SUKSES ENGINEERING SDN BHD | 10% owner | SELL | $0.46 | 4,145,916 | $1,923,705 | 4,490,517 |
| 2025-01-11 00:49 | 2025-01-08 | GTI | GRAPHJET TECHNOLOGY | Hoo Swee Guan | Director | SELL | $0.46 | 521,788 | $240,022 | 0 |
| 2025-01-09 01:04 | 2025-01-06 | GTI | GRAPHJET TECHNOLOGY | Hoo Swee Guan | Director | SELL | $0.69 | 326,203 | $223,547 | 521,788 |
| 2025-01-09 01:03 | 2025-01-06 | GTI | GRAPHJET TECHNOLOGY | SURIA SUKSES ENGINEERING SDN BHD | 10% owner | SELL | $0.62 | 3,356,997 | $2,089,395 | 10,565,285 |
| 2025-01-06 22:23 | 2025-01-02 | GTI | GRAPHJET TECHNOLOGY | SURIA SUKSES ENGINEERING SDN BHD | 10% owner | SELL | $1.01 | 1,560,613 | $1,583,866 | 13,922,282 |
| 2025-01-02 14:12 | 2024-12-31 | GTI | GRAPHJET TECHNOLOGY | SURIA SUKSES ENGINEERING SDN BHD | 10% owner | SELL | $0.89 | 2,000,000 | $1,780,000 | 15,482,895 |
| 2025-01-02 14:10 | 2024-12-31 | GTI | GRAPHJET TECHNOLOGY | Hoo Swee Guan | Director | SELL | $0.87 | 175,000 | $152,250 | 847,991 |
| 2024-12-30 21:14 | 2024-12-26 | GTI | GRAPHJET TECHNOLOGY | SURIA SUKSES ENGINEERING SDN BHD | 10% owner | SELL | $0.43 | 5,500,000 | $2,379,850 | 17,482,895 |
| 2024-12-30 20:59 | 2024-12-26 | GTI | GRAPHJET TECHNOLOGY | Hoo Swee Guan | Director | SELL | $0.41 | 250,000 | $102,500 | 1,022,991 |
| 2024-12-21 03:25 | 2024-12-18 | GTI | GRAPHJET TECHNOLOGY | SURIA SUKSES ENGINEERING SDN BHD | 10% owner | SELL | $0.29 | 4,287,105 | $1,228,684 | 22,982,895 |
| 2024-12-19 00:30 | 2024-12-16 | BE | Bloom Energy Corp | Chitoori Satish | Officer | SELL | $25.61 | 1,042 | $26,686 | 185,456 |
Sector-Wide Insider Alpha
Analyzing insider movements across the Electrical Industrial Apparatus sector provides a macro-view of executive conviction. When multiple leaders in different companies within the same SIC code (3620) simultaneously buy shares, it often indicates an industry-wide undervaluation or a positive shift in market cycles.
SEC Filings in Electrical Industrial Apparatus
Every transaction in the Electrical Industrial Apparatus 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.