Basic Materials > Oil Gas Refining Marketing > Hollyfrontier Corporation (HFC):
Monthly insider trade sell & buy 5 month 1 year 2 years 5 years| Dec12 | Mar13 | Jun13 | Aug13 | Dec13 | |
|---|---|---|---|---|---|
| Buy Volume | 0 | 4000 | 5400 | 0 | 0 | 
| Sale Volume | 102500 | 220000 | 0 | 17000 | 113101 | 
* Disclaimer: Inside trades reported to the U.S. Securities and Exchange Commission. We make no guarantee on the accuracy of the data. For personal use only(includes study, research, education).  
Short interest :
- Daily short sale volume for Hollyfrontier Corporation (HFC)
- Bi-monthly short interest from NASDAQ
- Insider Transactions for Hollyfrontier Corporation (Hollyfrontier Corporation) by Yahoo
- NASDAQ insider trades for Hollyfrontier Corporation (Hollyfrontier Corporation)
- Major Holders of Hollyfrontier Corporation listed by Yahoo
- Hollyfrontier Corporation (HFC)owership summary,institutional holdings