Understanding the Nasdaq insider trading information
"Usually insiders are in a better position than you to understand their business, but that doesn't mean they will know the future with perfect accuracy. Sometimes they are wrong, sometimes life events force them to liquidate an otherwise promising investment, sometimes their minds change. So while it is indeed valuable information, as everything in fundamental analysis it must be taken with a grain of salt. Automatic Sell I think these refer to how the sell occurred. Often the employees don't get actual shares but options or warrants that can be converted to shares. Or there may be special predetermined arrangements regarding when and how the shares may be traded. Since the decision to sell here has nothing to do with the prospects of the business, but has to do with the personal situation of the employee, it's not quite the same as outright selling due to market concerns. Some people, for instance, are not interested in holding stock. Part of their compensation is given in stock, so they immediately sell the stock to avoid the headache of watching an investment. This obviously doesn't indicate that they expect the company will go south. I think automatic sell refers to these sorts of situations, but your broker should provide a more detailed definition. Disposition (Non Open Market) These days people trade through a broker, but there's nothing stopping you from taking the physical shares and giving them to someone in exchange for say a stack of cash. With a broker, you only ""sell"" without considering who is buying. The broker then finds buyers for you according to their own system. If selling without a broker you can also be choosy with who is buying, and it's not like anybody can just call up the CEO and ask to buy some stock, so it's a non-open market. Ultimately though it's still the insider selling. Just on a different exchange. So I would treat this as any insider sell - if they are selling, they may be expecting the stock to become less valuable. indirect ownership I think this refers to owning an entity that in turn owns the asset. For instance CEO of XYZ owns stock in ACME, but ACME holds shares of XYZ. This is a somewhat complicated situation, it comes down to whether you think they sold ACME because of the exposure to XYZ or because of some other risk that applies only to ACME and not XYZ. Generally speaking, I don't think you would find a rule like ""if insider transactions of so and so kinds > X then buy"" that provides guaranteed success. If such a rule was possible it would have been exploited already by the professionals. The more sensible option is to consider all data available to you and try to make a holistic evaluation. All of these insider activities can be bullish or bearish depending on many other factors." Their argument is mostly nonsense. Take someone like Tim Cook, CEO of Apple. He has a not very large salary, and makes a lot more money through stock bonuses. You would never, ever expect him to buy Apple shares. And assuming that he doesn't want to end up one day as the richest man in the cemetery, you would expect him to sell significant numbers of shares, independent on whether he expects Apple to go up or down. Insiders are prevented from buying or selling shares except at certain periods right after information is disclosed publicly. But. People have bills to pay and kids to put through college and whatnot. So an insider can set up a plan where shares are sold on a specific schedule and they have no control over number of shares or timing. These plans (covered under rule 10b5-1) allow insiders to generate cash flow without immoderately benefiting from their inside information. Sales under these plans can mostly be ignored when trying to figure out the fortunes of a company from insider trades.
Compensation information is available in the annual reports (10-k filings) which are available from the SEC EDGAR system or, generally, the company's website.  Additionally, insider transactions are reported to the SEC so you can see when an insider buys or sells stock or exercises options received as compensation. Background: Nowadays board and officers seem to secretly steal money from shareholders through options and other ways. The stock buybacks that people think should boost the earnings per stock is in reality issued back to the management of the company and is a more stealth way to take money from the company compared to take higher salaries. ... How do you know this is happening if you don't know where to go to get the data needed to determine whether or not this is happening?  Do you really think company share buybacks involve just the amount of shares to pay an executive?  Apple has bought back $117,000,000,000 worth of shares from the fourth quarter 2012 through the second quarter 2016, and paid a pretty substantial amount in dividends over the same period.  Do you really think these shares were simply handed to the executives?  The huge pension funds and other huge investors would not let this slide for very long if it were even close to being true. Don't come to an unfounded conclusion then seek data to prove your position.  Look at and analyze data THEN come to a conclusion. "NASDAQ OMX Group owns NASDAQ, a stock exchange. It is a corporation, and is listed on the NASDAQ as NDAQ. It makes money by: source NASDAQ also charges for market data services, found in the NASDAQ ""Datastore"". Other information about the fees charged by NYSE and NASDAQ may be found in the Investopedia article The NYSE And Nasdaq: How They Work." There are about 250 trading days in a year. There are also about 1,900 stocks listed on the NYSE.  What you're asking for would require about 6.2M rows of data. Depending on the number of attributes you're likely looking at a couple GB of data.  You're only getting that much information through an API or an FTP. In principle I agree with you. However the allegation is that the people managing the IPO withheld crucial information and informed insiders against investing. Maybe the allegations are false, but it should still be looked into. If the IPO shared crucial details with insider traders while keeping it from the public at large that would affect the investor's risk-assessment of a stock, that's insider trading and should be punished accordingly. There are lots of good answers on here already.  There are actually lots of answers for this question.  Lots.  I have years of experience on the exchange feed side and there are hundreds and thousands of variables.   All of these variables are funneled into systems owned by large financial institutions (I used to manage these - and only a few companies in the world do this so not hard to guess who I work for).  Their computers then make trades based on all of these variables and equations.  There are variables as whacky as how many times was a company mentioned in an aggregate news feed down to your basic company financials.  But if there is a way to measure a company (or to just guess) there is an equation for it plugged into a super computer at a big bank. Now there are two important factors on why you see this mad dash in the morning: Now most of the rest of the day is also automated trades but by the time you are an hour into market open the computers for the most part have fulfilled their calendar buys.  Everyone else's answer is right too.  There is futures contracts that change, global exchange info changes, options expiring, basic news, whatever but all of these are amplified by the calendar day changing. "You have to read some appeals court cases see scholar.google.com , as well as SEC enforcement actions on sec.gov to get an understanding of how the SEC operates. http://www.sec.gov/spotlight/insidertrading/cases.shtml There are court created guidelines for how insider trading would be proven There is no clear line, but it is the ""emergency asset injunctions"" (freezing your assets if you nailed a suspiciously lucrative trade) you really want to avoid, and this is often times enforced/reported by the brokers themselves since the SEC does not have the resources to monitor every account's trading activities. There are some thin lines, such as having your lawyer file a lawsuit, and as soon as it is filed it is technically public so you short the recipient's stock. Or having someone in a court room updating you on case developments as soon as possible so you can make trades (although this may just be actually public, depending on the court). But the rules create the opportunities Also consider that the United States is the most strict country in this regard, there are tons of capital markets and the ideals or views of ""illegal insider trading"" compared to ""having reached a level of society where you are privileged to obtain this information"" vary across the board contains charts of countries where an existing insider trading prohibition is actually enforced: http://repository.law.umich.edu/cgi/viewcontent.cgi?article=1053&context=articles https://faculty.fuqua.duke.edu/~charvey/Teaching/BA453_2005/BD_The_world.pdf Finally, consider some markets that don't include equities, as trading on an information advantage is only applicable to things the SEC regulates, and there are plenty of things that agency doesn't regulate. So trying to reverse engineer the SEC may not be the most optimal use of energy" I do not believe that this was a case of insider trading. As an example, one of the executives sold only 4% of his total. Now consider that between the 3 of them, the amount sold was only $1.8M. These amounts are minuscule and are in no way indicative of any misconduct. My opinion. I don't see it in any of the exchange feeds I've gone through, including the SIPs. Not sure if there's something wrong with Nasdaq Last Sale (I don't have that feed) but it should be putting out the exact same data as ITCH. "In *[United States vs. O'Hagan](https://en.wikipedia.org/wiki/United_States_v._O%27Hagan)* the Supreme Court established the precedent of interpreting SEC rule 10(b) using the ""misappropriation theory"". The theory establishes that:  &gt; misappropriating confidential information for securities trading purposes, in breach of a duty owed to the source of that information, gives rise to a duty to disclose or abstain.   You're correct that from a legal perspective the rules are anything but clear outside of company insiders. However, your own admission is consistent with what anyone in the securities industry knows is true - if you trade on material non-public information, you risk being charged.  I think most would conclude that it's unethical irrespective of the letter of the law. It damages the integrity and functioning of markets. Furthermore, if the law was clarified, I think it's highly unlikely it would state ""trading on material non-public information is permissible for anyone who is not a company insider"". Instead, I would expect it to be consistent with ""Trading on material non-public information is illegal. If in doubt, abstain."" And this is exactly what the government officials should be doing - abstaining." Graphs are nothing but a representation of data. Every time a trade is made, a point is plotted on the graph. After points are plotted, they are joined in order to represent the data in a graphical format.  Think about it this way.  1.) Walmart shuts at 12 AM. 2.)Walmart is selling almonds at $10 a pound.  3.) Walmart says that the price is going to reduce to $9 effective tomorrow. 4.) You are inside the store buying almonds at 11:59 PM.  5.) Till you make your way up to the counter, it is already 12:01 AM, so the store is technically shut. 6.) However, they allow you to purchase the almonds since you were already in there.  7.) You purchase the almonds at $9 since the day has changed. 8.) So you have made a trade and it will reflect as a point on the graph. 9.) When those points are joined, the curves on the graph will be created. 10.) The data source is Walmart's system as it reflects the sale to you. ( In your case the NYSE exchange records this trade made). Buying a stock is just like buying almonds. There has to be a buyer. There has to be a seller. There has to be a price to which both agree. As soon as all these conditions are met, and the trade is made, it is reflected on the graph. The only difference between the graphs from 9 AM-4 PM, and 4 PM-9 AM is the time. The trade has happened regardless and NYSE(Or any other stock exchange) has recorded it! The graph is just made from that data. Cheers. A practical issue is that insider trading transfers wealth from most investors to the few insiders. If this were permitted, non-insiders would rarely make any money, and they'd stop investing. That would then defeat the purpose of the capital markets which is to attract capital. A moral issue is that managers and operators of a company should act in shareholders' interests. Insider trading directly takes money from other shareholders and transfers it to the insider. It's a nasty conflict of interest (and would allow any CEO of a public company to make ton of money quickly, regardless of their job performance). In short, shareholders and management should succeed or suffer together, so their interests are as aligned as possible and managers have the proper incentives. In the UK if you come into the possession of the information in a way that isn't available to the general public that's insider trading. It even states this in section 7, and uses the example of if you observe something like a burning factory as a member of the public, that's not insider information as anyone could have seen it.   If you attended a meeting or somehow got hold of private information not yet made public, then it would be considered insider information.   Its possible the OP got this information through public observation but considering the nature of the information it's highly unlikely In the United States, when key people in a company buy or sell shares there are reporting requirements.  The definition of key people includes people like the CEO, and large shareholders. There are also rules that can lock out their ability to buy and sell shares during periods where their insider knowledge would give them an advantage. These reporting rules are to level the playing field regarding news that will impact the stock price.  These rules are different than the reporting rules that the IRS has to be able to tax capital gains. These are also separate than the registration rules for the shares so that you get all the benefits of owning the stock (dividends, voting at the annual meeting, voting on a merger or acquisition). You won't be able to know the trading activity in a timely, actionable method in most cases. The exception is if the investor (individual, fund, holding company, non-profit foundation, etc) is a large shareholder of a specific company and therefore required to file their intentions to buy or sell with the SEC. The threshold for this is usually if they own 5% or greater of the outstanding shares. You can, however, get a sense of the holdings for some of the entities you mention with some sleuthing. Publicly-Traded Holding Companies Since you mention Warren Buffett, Berkshire Hathaway is an example of this. Publicly traded companies (that are traded on a US-based exchange) have to file numerous reports with the SEC. Of these, you should review their Annual Report and monitor all filings on the SEC's website. Here's the link to the Berkshire Hathaway profile. Private Foundations Harvard and Yale have private, non-profit foundations. The first place to look would be at the Form 990 filings each is required to file with the IRS. Two sources for these filings are GuideStar.org and the FoundationCenter.org. Keep in mind that if the private foundation is a large enough shareholder in a specific company, they, too, will be required to file their intentions to buy or sell shares in that company. Private Individuals Unless the individual publicly releases their current holdings, the only insight you may get is what they say publicly or have to disclose — again, if they are a major shareholder. From your question and how you have framed it, I get you find Agressive Sales tactics disturb the buying process for you. ;) I understand because I also find the whole process of Research / Negotiating / Buying / Owning / Using is all on one continuum, so anything that ruins the process will likely lose the sale or enjoyment of the item, at the end of the day.  [Very long answer .... Sorry :) ] The answer to this is to KNOW what you want before you have to deal with the Sales people. A good Sales person likes a customer who knows what they want. I would suggest that you follow my 'Buying Process' (Much you have already done) : Before you Buy: Identify the item you want and the max/min 'realistic' price you  would buy at. [Stick to this price else 'Buyers Remorse' may bite  later.] Write the questions you have down on paper before you visit the    Dealer. Write the answers you want on the same list, if known. Decide which questions are most important and therefore must get the  answer you want. These should be the questions you ask first. Mark  these on the list. Re-visit points 1-3 are they complete and to your satisfaction ? Would you buy if all the answers & the price are right ? If NO then re-visit point 1-3 else you are not ready to buy now !!! If YES then Organise your visit to the Dealer. [Book appointment etc if needed.] At Dealer: Meet your Sales person and clearly state what you want (the item) and importantly when you intend to buy, if all your questions are answered to your satisfaction.  There is no need to discuss price at this point as the 'haggling' is only possible IF the questions are answered to your satisfaction. Do not give information such as your maximum budget or similar requests, as they give the sales person the upper hand to maximise his/her pricing.  If asked state that your budget is conditional on the answers you get. As the questions are answered assess the answer and assign +/- to the question on your list. If any of your most critical / important questions are answered in the negative, they are the reasons you have to call it a day and walk out. You can assess whether they are worth ignoring but you will need to factor this into your price and if you have identified your questions correctly there should be little room for debate. Assuming you have got all your questions answered you should know what you are buying and have assessed what is a reasonable price for it, if you still want it as this point.  If you have lost interest, say so and let the Sales person go. Don't waste their time. They may make some sort of offer to you BUT don't forget that if you have doubts now they will not go away easily no matter what the 'great' price is. If you want it then continue. Buying your Item: [None of the following is really usefull if you have told the Sales person your Budget, as they will be aiming for the highest end of your budget. You will often find that the best price is very close to your maximum budget !!! :)] Do not forget your realistic price range, this should limit your buying price no matter what tactics are used by the Sales person. Only you know what you are prepared to pay and if an extra 1% or 50% is considered worth it to you, if you have to have the item :) Regardless, you have to have some idea of your limit and be prepared to stick to it. You must be able to walk away if the price is silly and not worth it. Assuming you have not been smitten by your item and funds are NOT unlimited, ask for the price and assess it against your price range. At this point I can only offer pointers as there are no 'magic' rules to get what you want at the lowest price. The only advice I would offer is that you will be lucky to get something at your 1st offer price unless the seller really needs to sell, because of this your 1st offer should be less than your price range lowest band. You will need to assess how much less but be prepared to get a 'No' response. If you get a 'Yes' and your research is good 'Buy It !!!' If you get too enthusiastic a response, question your research & if not sure bail out [No Sale] :) At this point you are likely to be 'Haggling' so you need to be ready for all the 'Must buy Now' tactics. If you have clearly stated your wants and timescales there is no reason to be pulled in by these tactics and they can be ignored until the price has reached the level you are happy with. If the price is not moving where you want than clearly state you cannot 'buy at that price'. If you get a total stop and no movement than you need to assess your 'need' and if priced too high then you should walk out. Remember if you stated that you had a timescale to buy of 1/2/3 weeks you should act like you have 1/2/3 weeks to keep looking. Any eagerness on your part will tell the Sales person that you have lied !!! :) You can always come back and try again, reminding the Sales person that the 'item' is still there and perhaps it is priced too high to sell and make the same offer. !!! (A bit of cheek sometimes works.) If the price is close and you still want it and the Sales person is not moving you need to try walking out while stating that you would love the 'item' if it was priced better, if no improved offer as you go, try an increased offer but again you need to assess how much and remember you can only go up, or walk out and come back another day. If the price is at a level you are happy with then you should have no reason not to buy (if you have followed this process) but this does not mean that you should be forced into buying now if you do not want to. Regardless of any 'Must buy now' tactics if the price is right and you cannot buy now, tell the Sales person when you CAN buy and see if you can get an agreement with this. It is unfair to expect a price to be held for an indeterminate time, so you do need to state when you could buy if not now when a price has been agreed. This is a point where the deal may break down if the Sales person thinks they have a sale and trys to force the Sale now. Once again you have to assess your 'need' and whether buying now is better than walking out. If the deal breaks down there is nothing stopping you from coming back and offering the same price when you can buy. A final option is to agree if a deposit can be left to reserve the item until you can buy. This gives the Sales person some assurance that you will come back and is sometimes NON-Refundable unless you agree otherwise before you pay, so check this detail first. (This tends to be smaller Dealers but generally in the UK the large companies offer refundable deposits as part of their Customer Service, the advantage of using larger Stores/Dealers etc.) Apologies for the epic reply, hope it helps.