NTG Insider Trading
NTG | Market Equity
Comprehensive Trading Performance Summary
The investment history of corporate insiders at NTG 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 Market Equity sector.
Transactions on Chart
Open Full Chart| Filing Date | Trade Date | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|
| 2014-02-15 01:09 | 2014-02-14 | BERNEY RAND C | Director | BUY | $27.48 | 727 | $19,978 | 727 | +100.0% |
| 2013-11-18 23:14 | 2013-07-31 | SUN LIFE INSURANCE & ANNUITY CO OF NEW YORK | Other | SELL | $539,980.00 | 2,000,000 | $1,079,960,000,000 | 0 | -100.0% |
| 2013-10-24 21:10 | 2013-08-02 | SUN LIFE FINANCIAL INC | 10% owner | SELL | $0.00 | 1,000,000 | $0 | 10,000,000 | -9.1% |
| 2013-04-17 22:49 | 2013-04-16 | MATLACK TERRY | Director, Officer - Chief Executive Officer | BUY | $28.01 | 550 | $15,408 | 3,829 | +16.8% |
| 2013-02-15 23:17 | 2013-02-14 | MALVEY KENNETH P | Officer - Senior VP and Treasurer | SELL | $27.45 | 3,841 | $105,440 | 0 | -100.0% |
| 2011-06-16 21:21 | 2011-06-16 | BIRZER H KEVIN | Director | BUY | $24.99 | 500 | $12,495 | 3,031 | +19.8% |
| 2011-03-11 19:58 | 2011-03-10 | SCHULTE DAVID J | Officer - Senior Vice President | BUY | $25.10 | 1,000 | $25,095 | 4,015 | +33.2% |
| 2011-02-18 17:16 | 2011-02-17 | BIRZER H KEVIN | Director | BUY | $25.17 | 500 | $12,585 | 2,515 | +24.8% |
| 2010-12-03 23:38 | 2010-12-03 | HAMEL ZACHARY A | Officer - President | BUY | $24.46 | 3,000 | $73,380 | 4,000 | +300.0% |
| 2010-11-24 23:18 | 2010-11-24 | MATLACK TERRY | Officer - Chief Executive Officer | BUY | $24.17 | 800 | $19,336 | 800 | +100.0% |
| 2010-11-23 23:15 | 2010-11-23 | MALVEY KENNETH P | Officer - Senior VP and Treasurer | BUY | $24.02 | 1,600 | $38,424 | 1,000 | +100.0% |
| 2010-11-20 00:00 | 2010-11-19 | ADAMS P. BRADLEY | Officer - Chief Financial Officer | BUY | $29.31 | 400 | $11,724 | 500 | +400.0% |
| 2010-11-19 19:30 | 2010-11-19 | BIRZER H KEVIN | Director | BUY | $24.38 | 1,000 | $24,380 | 2,000 | +100.0% |
| 2010-11-19 23:37 | 2010-11-19 | SCHULTE DAVID J | Officer - Senior Vice President | BUY | $24.44 | 2,000 | $48,870 | 3,000 | +200.0% |
| 2010-11-18 22:38 | 2010-11-18 | MALVEY KENNETH P | Officer - Senior VP and Treasurer | BUY | $24.29 | 1,000 | $24,291 | 3,400 | +41.7% |
| 2010-11-18 22:41 | 2010-11-18 | HEATH CHARLES E | Director | BUY | $24.24 | 2,000 | $48,480 | 2,000 | +100.0% |
| 2010-11-01 22:28 | 2010-10-28 | MASSACHUSETTS MUTUAL LIFE INSURANCE CO | 10% owner | BUY | $1.50 | 16,667,000 | $25,000,500 | 0 | +100.0% |
| 2010-11-02 01:21 | 2010-10-28 | UNITED OF OMAHA LIFE INSURANCE CO | 10% owner | BUY | $3,333,000.00 | 133,320 | $444,355,560,000 | 400,000 | +50.0% |
| 2010-10-29 19:08 | 2010-10-28 | Sun Life Assurance CO of Canada | 10% owner | BUY | $3,750,058.69 | 16,000,000 | $60,000,939,080,000 | 0 | +100.0% |
| 2010-08-25 16:46 | 2010-08-24 | MALVEY KENNETH P | Officer - Senior VP and Treasurer | BUY | $25.00 | 500 | $12,500 | 400 | +100.0% |
| 2010-08-06 17:46 | 2010-08-05 | GRAHAM JOHN R | Director | BUY | $25.01 | 5,000 | $125,050 | 2,000 | +100.0% |
| 2010-08-05 00:36 | 2010-08-04 | HAMEL ZACHARY A | Officer - President | BUY | $25.01 | 1,000 | $25,010 | 1,000 | +100.0% |
| 2010-08-02 18:17 | 2010-07-30 | ADAMS P. BRADLEY | Officer - Chief Financial Officer | BUY | $25.00 | 100 | $2,500 | 100 | +100.0% |
| 2010-08-02 18:35 | 2010-07-30 | MALVEY KENNETH P | Officer - Senior Vice Pres. & Treasurer | BUY | $25.00 | 2,400 | $60,000 | 2,400 | +100.0% |
| 2010-08-02 18:21 | 2010-07-30 | BIRZER H KEVIN | Director | BUY | $25.00 | 1,600 | $40,000 | 1,600 | +100.0% |
| 2010-08-02 17:58 | 2010-07-30 | CICCOTELLO CONRAD S | Director | BUY | $25.00 | 600 | $15,000 | 600 | +100.0% |
| 2010-08-02 18:28 | 2010-07-30 | MATLACK TERRY | Officer - Chief Executive Officer | BUY | $25.00 | 2,000 | $50,000 | 2,000 | +100.0% |
| 2010-08-02 18:14 | 2010-07-30 | GRAHAM JOHN R | Director | BUY | $25.00 | 2,000 | $50,000 | 2,000 | +100.0% |
| 2010-08-02 18:23 | 2010-07-30 | SCHULTE DAVID J | Officer - Senior Vice President | BUY | $25.00 | 1,000 | $25,000 | 1,000 | +100.0% |
| 2009-10-07 00:27 | 2009-10-06 | Thompson Joseph Scott | Officer - SVP-HR&Administration | SELL | $45.00 | 500 | $22,500 | 11,060 | -4.3% |
| 2009-09-30 23:01 | 2009-09-29 | Thompson Joseph Scott | Officer - SVP-HR&Administration | SELL | $44.75 | 1,000 | $44,750 | 11,560 | -8.0% |
| 2009-09-23 23:03 | 2009-09-21 | SMITH C FRANK | Officer - Executive Vice President | SELL | $44.90 | 3,000 | $134,700 | 20,634 | -12.7% |
| 2009-09-18 16:24 | 2009-09-16 | SMITH C FRANK | Officer - Executive Vice President | SELL | $45.34 | 6,673 | $302,578 | 23,634 | -22.0% |
| 2009-08-14 01:11 | 2009-08-11 | SMITH C FRANK | Officer - Executive Vice President | SELL | $38.80 | 5,680 | $220,384 | 17,389 | -24.6% |
| 2009-08-13 00:27 | 2009-08-11 | Eriksen Knut | Officer - SVP - Global Execution | SELL | $38.80 | 8,333 | $323,320 | 29,028 | -22.3% |
| 2009-08-13 00:27 | 2009-08-11 | Graves James Douglas | Officer - Vice President and Controller | SELL | $38.70 | 1,079 | $41,762 | 3,170 | -25.4% |
| 2009-04-17 22:41 | 2009-04-16 | Farnsworth Bradley P | Other | SELL | $23.75 | 2,000 | $47,500 | 7,376 | -21.3% |
| 2009-01-09 02:33 | 2009-01-07 | EDWARDS JULIE H | Director | BUY | $14.98 | 2,500 | $37,452 | 25,100 | +11.1% |
| 2008-06-24 23:53 | 2008-06-20 | Eriksen Knut | Officer - SVP - Engineered Systems | SELL | $53.66 | 8,333 | $447,158 | 19,220 | -30.2% |
| 2007-09-25 00:13 | 2007-09-21 | WILSON JOSEPH H | Officer - Senior Vice President | SELL | $53.55 | 72,521 | $3,883,500 | 10,200 | -87.7% |
| 2007-09-07 00:54 | 2007-09-04 | SMITH C FRANK | Officer - Executive Vice President | SELL | $48.66 | 1,100 | $53,527 | 23,669 | -4.4% |
| 2007-09-07 00:54 | 2007-09-04 | SMITH C FRANK | Officer - Executive Vice President | SELL | $48.86 | 57,247 | $2,797,329 | 24,769 | -69.8% |
| 2007-08-31 23:02 | 2007-08-30 | ELLIS KATHERINE P | Officer - Senior VP & General Counsel | SELL | $49.56 | 16,300 | $807,905 | 18,970 | -46.2% |
| 2007-08-31 23:01 | 2007-08-30 | ELLIS KATHERINE P | Officer - Senior VP & General Counsel | SELL | $49.93 | 8,700 | $434,407 | 10,270 | -45.9% |
| 2007-08-30 23:26 | 2007-08-29 | MCCARTHY PATRICK M | Director, Officer - President & Chief Operating Of | SELL | $48.18 | 1,100 | $52,994 | 13,966 | -7.3% |
| 2007-08-30 23:26 | 2007-08-29 | MCCARTHY PATRICK M | Director, Officer - President & Chief Operating Of | SELL | $48.83 | 8,500 | $415,075 | 15,066 | -36.1% |
| 2007-08-30 23:25 | 2007-08-28 | MCCARTHY PATRICK M | Director, Officer - President & Chief Operating Of | SELL | $48.17 | 1,700 | $81,896 | 23,566 | -6.7% |
| 2007-08-30 23:25 | 2007-08-28 | MCCARTHY PATRICK M | Director, Officer - President & Chief Operating Of | SELL | $48.96 | 5,367 | $262,784 | 25,266 | -17.5% |
| 2007-08-07 00:33 | 2007-08-06 | ALLAN KEITH K | Director | OPT+S | $43.97 | 3,500 | $153,896 | 14,250 | 0.0% |
| 2007-08-07 00:32 | 2007-08-03 | ALLAN KEITH K | Director | OPT+S | $47.08 | 14,834 | $698,336 | 14,250 | 0.0% |
How to Interpret $NTG Trades
Not every insider transaction in NTG is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $NTG 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 NTG
Insider activity data for NTG 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 $NTG, 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.