Plastics Products, NEC
Standard Industrial Classification: SIC 3089
Industry Insider Sentiment Analysis
The Plastics Products, NEC sector (SIC 3089) 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-01 20:06 | 2026-06-29 | CMT | CORE MOLDING TECHNOLOGIES INC | Panda Alex Joseph | Officer | BUY | $23.59 | 275 | $6,487 | 44,590 |
| 2026-06-25 21:02 | 2026-06-23 | CMT | CORE MOLDING TECHNOLOGIES INC | CELLITTI THOMAS R | Director | SELL | $24.04 | 1,413 | $33,971 | 92,393 |
| 2026-06-22 21:04 | 2026-06-17 | CMT | CORE MOLDING TECHNOLOGIES INC | CELLITTI THOMAS R | Director | SELL | $24.00 | 2,507 | $60,172 | 93,806 |
| 2026-06-17 21:02 | 2026-06-15 | CMT | CORE MOLDING TECHNOLOGIES INC | CELLITTI THOMAS R | Director | SELL | $25.03 | 2,080 | $52,054 | 96,313 |
| 2026-06-15 20:27 | 2026-06-11 | CMT | CORE MOLDING TECHNOLOGIES INC | CELLITTI THOMAS R | Director | SELL | $24.65 | 3,900 | $96,117 | 98,393 |
| 2026-06-10 19:56 | 2026-06-09 | ATR | APTARGROUP, INC. | Prieur Marc | Officer | SELL | $115.58 | 5,000 | $577,895 | 19,323 |
| 2026-06-05 20:15 | 2026-06-04 | ATR | APTARGROUP, INC. | Vinczeller Shiela | Officer | SELL | $112.61 | 3,555 | $400,341 | 27,078 |
| 2026-06-04 16:36 | 2026-06-03 | ENTG | ENTEGRIS INC | LEDERER JAMES P | Director | SELL | $143.59 | 3,569 | $512,473 | 18,277 |
| 2026-05-28 21:24 | 2026-05-27 | NWL | NEWELL BRANDS INC. | Malkoski Kristine Kay | Officer | SELL | $3.65 | 11,750 | $42,897 | 0 |
| 2026-05-28 15:55 | 2026-05-27 | ENTG | ENTEGRIS INC | Haris Clinton M. | Officer | OPT+S | $149.23 | 6,848 | $1,021,927 | 54,961 |
| 2026-05-27 20:07 | 2026-05-22 | NWL | NEWELL BRANDS INC. | Turner Bradford R | Officer | SELL | $3.60 | 100,000 | $360,000 | 464,449 |
| 2026-05-27 19:31 | 2026-05-26 | ATR | APTARGROUP, INC. | Gong Xiangwei | Officer | SELL | $116.13 | 4,200 | $487,765 | 10,774 |
| 2026-05-21 16:24 | 2026-05-20 | SWIM | Latham Group, Inc. | Gloe Oliver C. | Officer | BUY | $4.90 | 15,050 | $73,745 | 540,758 |
| 2026-05-20 20:54 | 2026-05-19 | SWIM | Latham Group, Inc. | Cline James E | Director | BUY | $4.84 | 50,000 | $242,000 | 100,000 |
| 2026-05-19 20:05 | 2026-05-19 | FWDI | Forward Industries, Inc. | Pruitt Michael D | Director, Officer | BUY | $4.16 | 500 | $2,080 | 1,500 |
| 2026-05-18 18:11 | 2026-05-14 | ENTG | ENTEGRIS INC | Haris Clinton M. | Officer | OPT+S | $144.57 | 5,830 | $842,843 | 54,961 |
| 2026-05-18 18:11 | 2026-05-14 | ENTG | ENTEGRIS INC | Colella Joseph | Officer | OPT+S | $140.17 | 6,326 | $886,715 | 50,121 |
| 2026-05-18 18:11 | 2026-05-14 | ENTG | ENTEGRIS INC | Blachier Olivier | Officer | OPT+S | $140.04 | 2,000 | $280,080 | 34,897 |
| 2026-05-18 18:12 | 2026-05-15 | ENTG | ENTEGRIS INC | Rice Susan G. | Officer | OPT+S | $132.84 | 19,893 | $2,642,598 | 69,038 |
| 2026-05-11 20:43 | 2026-05-08 | NWL | NEWELL BRANDS INC. | Huet Melanie Arlene | Officer | SELL | $4.50 | 91,000 | $409,500 | 867 |
| 2026-05-08 18:57 | 2026-05-07 | ATR | APTARGROUP, INC. | Hudson Irene Elizabeth | Officer | OPT+S | $123.43 | 1,264 | $156,012 | 1,480 |
| 2026-05-06 20:09 | 2026-05-04 | NWL | NEWELL BRANDS INC. | Platt Tracy L | Officer | SELL | $4.65 | 96,169 | $447,186 | 0 |
| 2026-04-20 15:55 | 2026-04-17 | ENTG | ENTEGRIS INC | LOY BERTRAND | Director, Officer | OPT+S | $144.41 | 44,138 | $6,373,969 | 227,527 |
| 2026-04-16 20:16 | 2026-04-14 | ENTG | ENTEGRIS INC | LOY BERTRAND | Director, Officer | OPT+S | $140.22 | 17,396 | $2,439,267 | 227,527 |
| 2026-04-08 20:45 | 2026-04-07 | ENTG | ENTEGRIS INC | Colella Joseph | Officer | SELL | $115.57 | 1,592 | $183,987 | 50,121 |
| 2026-04-08 20:46 | 2026-04-07 | ENTG | ENTEGRIS INC | Blachier Olivier | Officer | SELL | $115.57 | 275 | $31,782 | 34,897 |
| 2026-03-20 19:06 | 2026-03-20 | CMT | CORE MOLDING TECHNOLOGIES INC | PALOMAKI ERIC | Officer | BUY | $20.05 | 400 | $8,020 | 168,899 |
| 2026-03-19 19:00 | 2026-03-19 | CMT | CORE MOLDING TECHNOLOGIES INC | Gayford Michael James | Officer | BUY | $20.12 | 500 | $10,060 | 27,167 |
| 2026-03-03 01:47 | 2026-02-27 | AWI | ARMSTRONG WORLD INDUSTRIES INC | TEMPLIN ROY W | Director | BUY | $173.91 | 575 | $99,998 | 19,451 |
| 2026-02-26 20:59 | 2026-02-24 | ENTG | ENTEGRIS INC | LOY BERTRAND | Director, Officer | OPT+S | $138.25 | 109,838 | $15,185,005 | 217,767 |
| 2026-02-24 02:16 | 2026-02-20 | ENTG | ENTEGRIS INC | Blachier Olivier | Officer | SELL | $131.49 | 1,664 | $218,799 | 29,497 |
| 2026-02-24 02:16 | 2026-02-20 | ENTG | ENTEGRIS INC | Colella Joseph | Officer | SELL | $131.49 | 1,580 | $207,754 | 45,835 |
| 2026-02-24 02:14 | 2026-02-20 | ENTG | ENTEGRIS INC | LaGorga Linda | Officer | OPT+S | $135.00 | 11,438 | $1,544,130 | 33,810 |
| 2026-02-19 18:56 | 2026-02-18 | ATR | APTARGROUP, INC. | Touya Gael | Officer | SELL | $141.35 | 3,500 | $494,739 | 27,963 |
| 2026-02-17 21:59 | 2026-02-12 | ENTG | ENTEGRIS INC | Woodland Daniel D. | Officer | OPT+S | $130.65 | 30,474 | $3,981,312 | 46,904 |
| 2026-02-11 21:26 | 2026-02-10 | ATR | APTARGROUP, INC. | Prieur Marc | Officer | SELL | $137.81 | 2,000 | $275,620 | 13,745 |
| 2026-02-04 23:19 | 2026-02-02 | ENTG | ENTEGRIS INC | LOY BERTRAND | Director, Officer | OPT+S | $119.61 | 65,250 | $7,804,350 | 306,422 |
| 2026-01-22 23:32 | 2026-01-21 | ENTG | ENTEGRIS INC | Haris Clinton M. | Officer | OPT+S | $120.00 | 5,830 | $699,600 | 37,743 |
| 2025-12-23 00:28 | 2025-12-19 | FWDI | Forward Industries, Inc. | Navi Ryan David | Officer | BUY | $7.08 | 10,000 | $70,800 | 10,000 |
| 2025-12-16 02:22 | 2025-12-12 | ATR | APTARGROUP, INC. | Ackerman Daniel | Officer | OPT+S | $121.23 | 15,000 | $1,818,435 | 29,607 |
| 2025-12-16 00:10 | 2025-12-15 | FWDI | Forward Industries, Inc. | Pruitt Michael D | Officer | BUY | $7.44 | 1,000 | $7,440 | 1,000 |
| 2025-12-11 19:09 | 2025-12-10 | ENTG | ENTEGRIS INC | LEDERER JAMES P | Director | SELL | $92.84 | 2,008 | $186,423 | 20,434 |
| 2025-12-03 19:53 | 2025-12-01 | ENTG | ENTEGRIS INC | LOY BERTRAND | Director, Officer | OPT+S | $76.88 | 57,570 | $4,425,993 | 305,820 |
| 2025-11-20 14:14 | 2025-09-11 | NCL | Northann Corp. | Zhang Jing | Director | SELL | $0.15 | 63,740 | $9,370 | 0 |
| 2025-11-19 01:00 | 2025-11-14 | MYE | MYERS INDUSTRIES INC | Rutty Samantha | Officer | BUY | $17.50 | 3,000 | $52,500 | 3,000 |
| 2025-11-18 22:54 | 2025-11-17 | ENTG | ENTEGRIS INC | Blachier Olivier | Officer | SELL | $77.43 | 488 | $37,786 | 14,124 |
| 2025-11-15 00:15 | 2025-11-12 | KRT | Karat Packaging Inc. | Guo Jian | Director, Officer | BUY | $22.11 | 1,361 | $30,092 | 31,062 |
| 2025-11-07 17:41 | 2025-11-06 | ENTG | ENTEGRIS INC | Colella Joseph | Officer | SELL | $88.41 | 3,577 | $316,243 | 34,364 |
| 2025-11-05 01:00 | 2025-11-03 | MYE | MYERS INDUSTRIES INC | Bright Yvette Dapremont | Director | BUY | $17.45 | 1,000 | $17,450 | 28,711 |
| 2025-11-04 01:30 | 2025-11-03 | MYE | MYERS INDUSTRIES INC | Ludwig Helmuth | Director | BUY | $17.21 | 5,000 | $86,050 | 13,436 |
Sector-Wide Insider Alpha
Analyzing insider movements across the Plastics Products, NEC sector provides a macro-view of executive conviction. When multiple leaders in different companies within the same SIC code (3089) simultaneously buy shares, it often indicates an industry-wide undervaluation or a positive shift in market cycles.
SEC Filings in Plastics Products, NEC
Every transaction in the Plastics Products, NEC 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.