The phrase "abnormal sale" is correct and usable in written English.
It can be used to describe a sale that deviates from the norm or expected standards, often in a business or economic context.
Example: "The company reported an abnormal sale during the holiday season, which raised concerns about inventory management."
Alternatives: "irregular sale" or "unusual sale".
CCTV said on Saturday that Chen wrote more than 10 news stories between September 2012 and August 2013 with fabricated facts saying there had been losses of state assets, abnormal sales practices and false financial reporting by Zoomlion.
Figure 1b, e present the abnormal results on dataset SALE in another way.
The Changsha police say Mr. Chen fabricated allegations that the company improperly privatized state assets; spent 513 million renminbi, or $84.3 million, on "abnormal marketing"; and falsified sales and financial information, according to a report by Xinhua, the state-run news service.
We also find that insider sales and abnormal returns are higher for disclosed plans, especially those that articulate specific plan details.
The lower abnormal returns indicate that fewer sales are based on private information when institutional monitoring is higher.
A trading strategy that mimics insiders' trading patterns by buying on the vesting date and selling on the subsequent open-market sales date yields positive abnormal returns.
Book people, spoiled by the big easy bucks of the Reagan bull-market years, are talking hard times because sales have not held to the abnormal pace they'd become accustomed to.
Using standard event study methodology, we find that the sale announcement was associated with a positive abnormal return of over 25% and that canceling the sale was followed by a negative abnormal return of nearly 12%.
In 2008, the Financial Industry Regulatory Authority observed unusual short-sales in the drug stocks and noted the abnormal activity, regulators said.
"Cash sales in two weeks with 15-day escrows is abnormal," Sung said.
