AET Insider Trading
AET | Market Equity
Comprehensive Trading Performance Summary
The investment history of corporate insiders at AET 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, % |
|---|---|---|---|---|---|---|---|---|---|
| 2017-09-20 23:40 | 2017-09-18 | Lynch Karen S | Officer - President | SELL | $161.91 | 15,271 | $2,472,526 | 64,261 | -19.2% |
| 2017-09-19 23:15 | 2017-09-15 | McCarthy Margaret M | Officer - EVP, Operations & Technology | SELL | $162.85 | 10,288 | $1,675,423 | 33,563 | -23.5% |
| 2017-06-09 23:03 | 2017-06-07 | Lynch Karen S | Officer - President | SELL | $149.72 | 7,825 | $1,171,550 | 64,261 | -10.9% |
| 2017-06-09 23:02 | 2017-06-07 | McCarthy Margaret M | Officer - EVP, Operations & Technology | SELL | $149.23 | 27,028 | $4,033,334 | 33,563 | -44.6% |
| 2017-05-18 23:49 | 2017-05-17 | Bertolini Mark T | Director, Officer - Chairman and CEO | OPT+S | $140.79 | 103,547 | $14,578,527 | 351,246 | 0.0% |
| 2017-05-12 00:02 | 2017-05-09 | Coye Molly Joel | Director | SELL | $142.18 | 880 | $125,118 | 6,637 | -11.7% |
| 2017-03-23 23:25 | 2017-03-21 | GUERTIN SHAWN M | Officer - Exec. Vice President, CFO | OPT+S | $129.35 | 29,602 | $3,828,900 | 44,880 | 0.0% |
| 2017-03-11 00:09 | 2017-03-08 | SOISTMAN FRANCIS S JR | Officer - Exec. VP, Government Services | SELL | $131.98 | 6,607 | $872,020 | 23,454 | -22.0% |
| 2017-02-25 00:31 | 2017-02-22 | McCarthy Margaret M | Officer - EVP, Operations & Technology | SELL | $128.87 | 7,930 | $1,021,911 | 48,310 | -14.1% |
| 2016-12-03 01:11 | 2016-11-30 | Coye Molly Joel | Director | SELL | $131.17 | 1,145 | $150,187 | 7,517 | -13.2% |
| 2016-11-16 00:06 | 2016-11-11 | Lynch Karen S | Officer - President | SELL | $119.55 | 45,000 | $5,379,926 | 51,254 | -46.8% |
| 2016-11-15 01:33 | 2016-11-09 | Coye Molly Joel | Director | SELL | $116.96 | 862 | $100,820 | 8,662 | -9.1% |
| 2016-11-10 00:14 | 2016-11-07 | SOISTMAN FRANCIS S JR | Officer - Exec. VP, Government Services | SELL | $109.78 | 9,150 | $1,004,478 | 12,367 | -42.5% |
| 2016-09-09 23:12 | 2016-09-07 | GARTEN JEFFREY E | Director | SELL | $116.51 | 7,100 | $827,214 | 9,398 | -43.0% |
| 2016-08-24 23:32 | 2016-08-22 | GUERTIN SHAWN M | Officer - Exec. Vice President, CFO | OPT+S | $120.21 | 45,328 | $5,449,074 | 44,883 | 0.0% |
| 2016-05-13 01:06 | 2016-05-10 | McCarthy Margaret M | Officer - EVP, Operations & Technology | SELL | $114.45 | 39,169 | $4,483,010 | 56,240 | -41.1% |
| 2016-05-04 23:20 | 2016-05-03 | Bertolini Mark T | Director, Officer - Chairman and CEO | OPT+S | $114.00 | 33,510 | $3,820,157 | 390,018 | 0.0% |
| 2016-03-17 23:34 | 2016-03-15 | LOVEMAN GARY W | Officer - EVP, Consumer Health and Svcs | BUY | $111.45 | 8,970 | $999,708 | 9,675 | +1,272.3% |
| 2016-02-25 00:23 | 2016-02-22 | Coye Molly Joel | Director | SELL | $106.28 | 1,175 | $124,881 | 8,104 | -12.7% |
| 2015-12-29 00:35 | 2015-12-23 | McCarthy Margaret M | Officer - EVP, Operations & Technology | SELL | $109.97 | 18,373 | $2,020,442 | 63,515 | -22.4% |
| 2015-12-24 00:41 | 2015-12-22 | Bertolini Mark T | Director, Officer - Chairman and CEO | OPT+S | $110.00 | 26,996 | $2,969,641 | 729,194 | 0.0% |
| 2015-08-17 23:13 | 2015-08-13 | Zubretsky Joseph M | Officer - Senior EVP, Healthagen | SELL | $118.66 | 179,087 | $21,250,231 | 38,000 | -82.5% |
| 2015-08-17 23:12 | 2015-08-13 | HACKMAN FRANKLIN BARBARA | Director | SELL | $118.47 | 2,064 | $244,514 | 23,113 | -8.2% |
| 2015-06-03 23:33 | 2015-06-01 | Parmeswar Rajan | Officer - VP/Controller/Chief Acct Off | SELL | $119.24 | 623 | $74,286 | 3,000 | -17.2% |
| 2015-04-01 23:28 | 2015-03-30 | Zubretsky Joseph M | Officer - Senior EVP, Healthagen | SELL | $107.96 | 200,000 | $21,591,180 | 217,087 | -48.0% |
| 2015-03-30 23:41 | 2015-03-27 | Zubretsky Joseph M | Officer - Senior EVP, Healthagen | OPT+S | $107.24 | 86,958 | $9,325,298 | 417,087 | 0.0% |
| 2015-03-30 23:41 | 2015-03-26 | McCarthy Margaret M | Officer - EVP, Operations & Technology | SELL | $106.04 | 27,670 | $2,934,237 | 81,888 | -25.3% |
| 2015-03-27 00:03 | 2015-03-25 | Zubretsky Joseph M | Officer - Senior Executive Vice Pres | OPT+S | $106.98 | 162,066 | $17,337,821 | 467,087 | 0.0% |
| 2015-03-27 00:07 | 2015-03-25 | GARTEN JEFFREY E | Director | SELL | $109.01 | 18,300 | $1,994,879 | 12,848 | -58.8% |
| 2015-03-26 23:59 | 2015-03-25 | HACKMAN FRANKLIN BARBARA | Director | SELL | $108.75 | 3,000 | $326,238 | 23,007 | -11.5% |
| 2015-03-19 23:25 | 2015-03-17 | Casazza William James | Officer - Exec. VP & General Counsel | SELL | $105.07 | 14,000 | $1,470,927 | 42,286 | -24.9% |
| 2015-03-04 00:25 | 2015-03-02 | Coye Molly Joel | Director | SELL | $100.27 | 2,500 | $250,675 | 7,215 | -25.7% |
| 2015-02-13 00:43 | 2015-02-10 | Parmeswar Rajan | Officer - VP/Controller/Chief Acct Off | SELL | $95.60 | 5,300 | $506,667 | 3,623 | -59.4% |
| 2014-02-21 03:35 | 2014-02-19 | Parmeswar Rajan | Officer - VP/Controller/Chief Acct Off | SELL | $69.46 | 3,600 | $250,058 | 3,829 | -48.5% |
| 2014-02-19 02:02 | 2014-02-14 | Casazza William James | Officer - Exec. VP & General Counsel | SELL | $68.92 | 21,705 | $1,495,965 | 33,903 | -39.0% |
| 2014-02-19 01:59 | 2014-02-14 | Coye Molly Joel | Director | SELL | $68.47 | 750 | $51,353 | 8,700 | -7.9% |
| 2014-01-03 00:31 | 2013-12-30 | Bertolini Mark T | Director, Officer - Chairman, CEO and President | OPT+S | $68.08 | 130,272 | $8,868,384 | 526,938 | 0.0% |
| 2013-12-31 00:02 | 2013-12-27 | Casazza William James | Officer - Sr. VP & General Counsel | OPT+S | $68.25 | 10,299 | $702,907 | 33,903 | 0.0% |
| 2013-12-31 00:02 | 2013-12-27 | Coye Molly Joel | Director | SELL | $68.29 | 370 | $25,267 | 9,450 | -3.8% |
| 2013-11-23 00:31 | 2013-11-20 | Reisman Lonny | Officer - SVP, Chief Medical Officer | OPT+S | $66.15 | 99,489 | $6,581,565 | 69,320 | 0.0% |
| 2013-11-14 00:33 | 2013-11-12 | McCarthy Margaret M | Officer - EVP, Operations & Technology | OPT+S | $63.03 | 44,400 | $2,798,496 | 35,963 | 0.0% |
| 2013-11-06 00:22 | 2013-11-04 | HACKMAN FRANKLIN BARBARA | Director | SELL | $62.68 | 4,367 | $273,735 | 25,943 | -14.4% |
| 2013-08-27 23:33 | 2013-08-26 | Casazza William James | Officer - Sr. VP & General Counsel | OPT+S | $64.66 | 15,745 | $1,018,130 | 33,903 | 0.0% |
| 2013-06-20 23:55 | 2013-06-18 | Casazza William James | Officer - Sr. VP & General Counsel | OPT+S | $62.00 | 40,598 | $2,517,076 | 33,903 | 0.0% |
| 2013-05-22 23:12 | 2013-05-21 | Coye Molly Joel | Director | SELL | $60.38 | 2,000 | $120,763 | 9,820 | -16.9% |
| 2013-05-21 23:20 | 2013-05-20 | NEWHOUSE JOSEPH P | Director | OPT+S | $59.15 | 14,000 | $828,100 | 2,000 | 0.0% |
| 2013-05-16 23:41 | 2013-05-15 | Parmeswar Rajan | Officer - VP/Controller/Chief Acct Off | SELL | $60.13 | 1,435 | $86,289 | 2,783 | -34.0% |
| 2013-02-08 00:57 | 2013-02-06 | Rohan Karen | Officer - Exec. V.P., Local/Regional Bus | BUY | $49.53 | 4,035 | $199,869 | 4,035 | +100.0% |
| 2012-12-22 00:44 | 2012-12-21 | Coye Molly Joel | Director | SELL | $46.49 | 2,135 | $99,258 | 7,741 | -21.6% |
| 2012-12-21 01:56 | 2012-12-20 | Bertolini Mark T | Director, Officer - Chairman, CEO and President | OPT+S | $46.84 | 112,000 | $5,246,304 | 513,343 | 0.0% |
How to Interpret $AET Trades
Not every insider transaction in AET is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $AET 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 AET
Insider activity data for AET 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 $AET, 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.