Quote from Matt Houston:
All trades to be cleared with complaince before being placed
Futures and forex only to be used for hedging purposes
All trades to be held for at least 30 days
Stop loss to be at least 20% from entry price.
Most of these rules are fairly standard for large finamcial institutions.
Trades should be cleared through compliance so that the compliance can check that the employee is not in a possession or likely possession of insider information. For example, if an investment bank works on stock issue for a particular company, this is insider information and all employees will likely be refused the right to trade in this stock till the information about the coming stock issue is public. Interestingly, employees in trading will not be allowed to know why trading in this stock is prohibited due to "Chinese Wall" rules.
All trades to be held for 30 days is a fairly standard rule too. It is again to make sure that the employee is an investor and not trader on personal account. The reason for this is in a number of financial jobs a person is in a position to manipulate stock prices to certain extent, be that by publishing a research report or by choosing how to execute a large customer order. Knowledge of these is also an insider information. However, it is thought that a long required holding period will not allow abusing it.
Forex and futures can only be used as a hedge because they are hughly leveraged products. As you are aware, even though a proker may unwind positions that if the account looses value and teh positions stop satifying margin requirements, this is not guaranteed and the trader is liable for all loss. For highly-leveraged instruments such as futures, such a loss may exceed the value of the trading account. The purpose of this rule is to prevent employees from going personally bankrupt due to recklessly using too much leverage. Becoming personally bankrupt makes it impossible to take certain occupations.
The rule regarding the stop-loss strikes me as unusual... However, take into account that rules regarding minimum holding period and permission to trade obtained in advance apply to closing positions too. So, in effect they mean one cannot have a stoploss as executing stoploss would be an unauthorised trade. In this respect actually having a stop-loss (even if it's 20%) is rules relaxation.
Quote from retaildaytrader:
So in short, they can probably find out someway electronically. If they dont find out electronically, then someone will tell them when one day you accidentally reveal it to someone you shouldnt have.
Although tax authorities do have a list of all trading accounts, they don't share this with employers. Moreover, employers (unless they are CIA and the like) are not allowed to spy on employees. So, naturally, they find out about employee trading accounts mainly when employees declare these.
On the other hand, brokers aks where a prospective client works... and if the name of the employer sounds like a name of a financial institution, the broker may request to see permission to open a brokerage account from the employer's compliance department.
Quote from Matt Houston:
Would be interesting to find somebody who has been busted for unauthorised trades.
A firend who worked for a bank at the time actually observed this happening.
One of the colleagues had a financial spreadbetting account (that's a British way to trade stocks tax-free). Because spread-betting is regulated weaker than brokerages, it is covered by blanket prohibition in large and small financial companies. Once he was away for lunch, a colleague answered his phone. On the line was a spread-betting broker who called to serve a margine call. The same day the owner of the spread-betting account was asked not to bother comiong to work.