ENTG Insider Trading
ENTEGRIS INC | Plastics Products, NEC
Comprehensive Trading Performance Summary
The investment history of corporate insiders at ENTEGRIS INC provides a unique lens into the internal conviction of the company's leadership. By analyzing SEC Form 4 filings, investors can track how directors and officers are allocating their own capital. High-conviction buying often signals that management believes the current market price significantly undervalues future growth prospects, while strategic selling might occur for personal liquidity or portfolio diversification. Monitoring these shifts in ownership is essential for understanding the alignment between management and shareholders in the Plastics Products, NEC sector.
Transactions on Chart
Open Full Chart| Filing Date | Trade Date | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|
| 2017-11-10 00:05 | 2017-11-07 | Rucci Corey | Officer - VP, Business Development | SELL | $32.68 | 3,528 | $115,278 | 22,436 | -13.6% |
| 2017-11-08 00:05 | 2017-11-06 | Edlund Todd James | Officer - EVP & COO | OPT+S | $32.32 | 5,954 | $192,442 | 125,774 | 0.0% |
| 2017-09-07 23:08 | 2017-09-06 | Rucci Corey | Officer - VP, Business Development | SELL | $26.25 | 15,000 | $393,750 | 35,000 | -30.0% |
| 2017-09-07 23:07 | 2017-09-05 | OLSON PAUL L H | Director | SELL | $25.77 | 3,500 | $90,190 | 52,864 | -6.2% |
| 2017-08-17 00:41 | 2017-08-16 | Burns Robert Nicholas | Director | OPT+S | $24.51 | 4,901 | $120,146 | 43,772 | 0.0% |
| 2017-08-15 23:59 | 2017-08-14 | OLSON PAUL L H | Director | SELL | $24.57 | 4,250 | $104,408 | 56,364 | -7.0% |
| 2017-07-28 23:24 | 2017-07-26 | GRAVES GREGORY B | Officer - EVP & CFO | OPT+S | $26.21 | 19,712 | $516,740 | 60,646 | 0.0% |
| 2017-07-21 23:05 | 2017-07-19 | GRAVES GREGORY B | Officer - EVP & CFO | OPT+S | $26.01 | 32,593 | $847,640 | 60,646 | 0.0% |
| 2017-06-06 23:01 | 2017-06-02 | SULLIVAN BRIAN F | Director | SELL | $25.96 | 9,735 | $252,694 | 98,611 | -9.0% |
| 2017-05-26 21:44 | 2017-05-25 | Murphy John J | Officer - SVP, Human Resources | SELL | $24.15 | 4,621 | $111,586 | 59,961 | -7.2% |
| 2017-05-19 23:06 | 2017-05-18 | CHRISTMAN DANIEL W | Director | SELL | $23.51 | 3,408 | $80,109 | 81,689 | -4.0% |
| 2017-05-17 23:07 | 2017-05-16 | LEDERER JAMES P | Director | SELL | $24.78 | 3,391 | $84,012 | 9,735 | -25.8% |
| 2017-05-03 23:32 | 2017-05-02 | Marshall Gregory Bryan | Officer - SVP, Qual, EHS & EBS | SELL | $25.03 | 11,765 | $294,536 | 15,241 | -43.6% |
| 2017-05-03 23:30 | 2017-05-02 | Edlund Todd James | Officer - EVP & COO | OPT+S | $25.02 | 19,116 | $478,219 | 126,678 | 0.0% |
| 2017-03-21 23:01 | 2017-03-17 | BRADLEY MICHAEL A | Director | SELL | $23.35 | 9,107 | $212,648 | 68,424 | -11.7% |
| 2017-03-03 00:07 | 2017-02-28 | Marshall Gregory Bryan | Officer - SVP, Qual, EHS & EBS | SELL | $21.53 | 718 | $15,445 | 27,006 | -2.6% |
| 2017-03-03 00:09 | 2017-03-01 | Murphy John J | Officer - SVP, Human Resources | SELL | $21.65 | 2,626 | $56,853 | 64,582 | -3.9% |
| 2017-03-01 00:03 | 2017-02-28 | Burns Robert Nicholas | Director | OPT+S | $21.54 | 4,579 | $98,620 | 38,639 | 0.0% |
| 2017-02-25 00:05 | 2017-02-23 | Rucci Corey | Officer - VP, Business Development | OPT+S | $21.68 | 7,247 | $157,104 | 25,178 | 0.0% |
| 2017-02-23 01:05 | 2017-02-22 | Sauer Michael | Officer - VP, Controller & CAO | SELL | $22.15 | 4,591 | $101,676 | 15,264 | -23.1% |
| 2017-02-23 01:07 | 2017-02-21 | Edlund Todd James | Officer - EVP & COO | SELL | $22.07 | 3,100 | $68,424 | 126,678 | -2.4% |
| 2017-02-23 01:24 | 2017-02-22 | Murphy John J | Officer - SVP, Human Resources | OPT+S | $22.13 | 4,800 | $106,200 | 67,208 | 0.0% |
| 2017-02-23 01:20 | 2017-02-21 | GRAVES GREGORY B | Officer - EVP & CFO | OPT+S | $22.06 | 115,336 | $2,544,381 | 60,646 | 0.0% |
| 2017-02-17 00:23 | 2017-02-15 | Burns Robert Nicholas | Director | SELL | $21.73 | 3,648 | $79,253 | 38,639 | -8.6% |
| 2017-02-16 01:05 | 2017-02-14 | Shaner William James | Officer - Sr. V.P., AMH | OPT+S | $21.47 | 10,125 | $217,335 | 54,373 | 0.0% |
| 2016-11-23 01:00 | 2016-11-22 | Edlund Todd James | Officer - E.V.P., COO | OPT+S | $18.22 | 7,207 | $131,336 | 121,820 | 0.0% |
| 2016-11-22 00:09 | 2016-11-17 | OLSON PAUL L H | Director | SELL | $18.26 | 12,000 | $219,126 | 66,481 | -15.3% |
| 2016-11-04 23:27 | 2016-11-04 | Tison Stuart | Officer - Sr. V.P./G.M. Specialty Chem | OPT+S | $15.65 | 9,532 | $149,161 | 74,505 | 0.0% |
| 2016-10-07 23:34 | 2016-10-05 | GRAVES GREGORY B | Officer - EVP & CFO | OPT+S | $17.50 | 23,948 | $419,124 | 74,991 | 0.0% |
| 2016-09-02 05:00 | 2016-08-30 | GMT CAPITAL CORP | 10% owner | SELL | $17.40 | 61,900 | $1,077,060 | 14,052,510 | -0.4% |
| 2016-08-24 23:10 | 2016-08-23 | Marshall Gregory Bryan | Officer - Sr. V.P. Quality, EBS | SELL | $17.55 | 5,974 | $104,852 | 24,099 | -19.9% |
| 2016-08-24 23:08 | 2016-08-23 | Shaner William James | Officer - Sr. V.P., AMH | SELL | $17.54 | 5,928 | $103,990 | 54,373 | -9.8% |
| 2016-08-25 00:04 | 2016-08-22 | GMT CAPITAL CORP | 10% owner | SELL | $17.34 | 183,900 | $3,188,826 | 14,114,410 | -1.3% |
| 2016-08-23 23:14 | 2016-08-22 | LEDERER JAMES P | Director | SELL | $17.12 | 6,000 | $102,748 | 13,126 | -31.4% |
| 2016-08-18 02:47 | 2016-08-15 | GMT CAPITAL CORP | 10% owner | SELL | $17.08 | 103,200 | $1,762,656 | 14,298,310 | -0.7% |
| 2016-08-11 04:36 | 2016-08-09 | GMT CAPITAL CORP | 10% owner | SELL | $16.80 | 123,900 | $2,081,520 | 14,401,510 | -0.9% |
| 2016-08-06 03:29 | 2016-08-04 | GMT CAPITAL CORP | 10% owner | SELL | $16.80 | 1,191,220 | $20,012,496 | 14,525,410 | -7.6% |
| 2016-08-03 23:33 | 2016-08-01 | Rucci Corey | Officer - V.P. Business Development | OPT+S | $16.90 | 7,346 | $124,129 | 22,854 | 0.0% |
| 2016-08-03 23:47 | 2016-08-02 | Murphy John J | Officer - Sr. Vice President -HR | OPT+S | $16.81 | 4,347 | $73,091 | 68,749 | 0.0% |
| 2016-08-03 23:16 | 2016-08-01 | OLSON PAUL L H | Director | SELL | $16.98 | 9,000 | $152,780 | 78,481 | -10.3% |
| 2016-08-03 23:37 | 2016-08-01 | GRAVES GREGORY B | Officer - Exec. V.P. & CFO | OPT+S | $16.94 | 29,130 | $493,328 | 79,991 | 0.0% |
| 2016-08-03 23:14 | 2016-08-01 | SULLIVAN BRIAN F | Director | SELL | $17.01 | 9,391 | $159,757 | 103,213 | -8.3% |
| 2016-07-29 17:28 | 2016-07-27 | Edlund Todd James | Officer - Senior V.P., COO | OPT+S | $16.41 | 15,322 | $251,368 | 114,320 | 0.0% |
| 2016-07-14 23:16 | 2016-07-12 | GRAVES GREGORY B | Officer - Exec. V.P. & CFO | OPT+S | $15.01 | 37,896 | $568,698 | 94,050 | 0.0% |
| 2016-06-02 22:14 | 2016-06-01 | Shaner William James | Officer - Sr. V.P. Global Ops. | OPT+S | $14.40 | 24,746 | $356,342 | 60,301 | 0.0% |
| 2016-05-03 23:01 | 2016-05-02 | Sauer Michael | Officer - V.P., Controller & CAO | SELL | $13.38 | 25,119 | $336,062 | 18,070 | -58.2% |
| 2016-05-03 23:05 | 2016-05-03 | CHRISTMAN DANIEL W | Director | SELL | $13.49 | 4,695 | $63,322 | 75,362 | -5.9% |
| 2016-04-28 19:54 | 2016-04-26 | Murphy John J | Officer - Sr. Vice President -HR | OPT+S | $14.01 | 55,778 | $781,288 | 68,749 | 0.0% |
| 2016-02-23 20:58 | 2016-02-19 | Edlund Todd James | Officer - Sr. V.P., COO | SELL | $12.19 | 2,600 | $31,683 | 99,840 | -2.5% |
| 2015-08-12 17:52 | 2015-08-10 | SULLIVAN BRIAN F | Director | SELL | $14.75 | 9,107 | $134,336 | 102,869 | -8.1% |
How to Interpret $ENTG Trades
Not every insider transaction in ENTEGRIS INC is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $ENTG shares on the open market. It is crucial to distinguish between scheduled sales (under Rule 10b5-1) and voluntary increases in ownership, which demonstrate management’s true conviction that the stock is undervalued.
Data Source & Accuracy for ENTG
Insider activity data for ENTEGRIS INC is streamed in real-time directly from the SEC EDGAR system. We analyze raw Form 4 filings, filtering out technical adjustments and complex derivative transactions. This provides a transparent view of how ownership structure is evolving in $ENTG, allowing you to follow the capital of those with the most intimate knowledge of the company.
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.