the nasdaq jumped by around 2 on wednesday following the fed’s rate decision investors meanwhile focused on some notable insider trades when insiders sell shares it indicates their concern in the company’s prospects or that they view the stock as being overpriced either way this signals an opportunity to go short on the stock insider sales should not be taken as the only indicator for making an investment or trading decision at best it can lend conviction to a selling decision    below is a look at a few recent notable insider sales for more check out benzingas insider transactions platform    morgan stanley     the trade morgan stanley ms head of investment management daniel simkowitz sold a total of 23210 shares at an average price of 9632 the insider received around 224 million from selling those shares    what’s happening morgan stanley recently reported betterthanexpected q4 eps and sales results    what morgan stanley does morgan stanley is a global investment bank whose history through its legacy firms can be traced back to 1924    check this out 5 most expensive materials stocks you should worry about     a10 networks     the trade a10 networks inc aten ceo dhrupad trivedi sold a total of 15033 shares at an average price of 1515 the insider received around 22769 thousand as a result of the transaction    what’s happening a10 networks is expected to announce q4 financial results on feb 7 2023    what a10 networks does a10 networks inc is a provider of secure application solutions and services that enables a new generation of intelligently connected companies the ability to continuously improve cyber protection and digital responsiveness across dynamic information technology and network infrastructures    have a look at our premarket coverage here     angiodynamics     the trade angiodynamics inc ango svp global operations and rd dave helsel sold a total of 4633 shares at an average price of 1295 the insider received around 60 thousand from selling those shares    what’s happening angiodynamics recently reported betterthanexpected q2 adjusted eps and sales results and issued fy23 adjusted eps guidance above analyst estimates    what angiodynamics does angiodynamics inc designs manufactures and sells medical surgical and diagnostic devices used by professional healthcare providers for the treatment of peripheral vascular disease and for use in oncology and surgical settings    american airlines     the trade american airlines group inc aal evp chief operating officer david seymour sold a total of 74614 shares at an average price of 1603 the insider received around 12 million from selling those shares    what’s happening american airlines group recently reported fourthquarter fy22 operating revenue growth of 40 yearonyear to 1318 billion    what american airlines does american airlines is the worlds largest airline by scheduled revenue passenger miles