HORIZON PHARMA, INC. (HZNP)
Healthcare: Drug Manufacturers - Major
| Closing price on 03/31/2013: | $2.71 |
| Filers who had this stock in their top 10: | 5 |
| 13F Filers holding this stock: | 61 |
| Aggregate shares on 03/31/2013: | 32,524,221 |
| Aggregate shares on 12/31/2012: | 31,129,083 |
| Percent change: | 4.48% |
| Funds creating new positions: | 10 |
| Funds Adding to an existing position: | 26 |
| Funds closing out their position: | 15 |
| Funds reducing their position: | 22 |
| View recent insider trading info | |
Schedule 13D and 13G filings submitted since 03/31/2013
| Filing Company | Date of Filing |
Total Reported Shares Owned |
Shares Reported on 13F |
|
|---|---|---|---|---|
| SC 13D/A | DISCOVERY GROUP I, LLC | 04/15/2013 | 4,646,224 | 0 |
| SC 13D/A | DISCOVERY GROUP I, LLC | 05/14/2013 | 5,303,970 | 0 |