Guidance Software, Inc. (GUID)
Technology: Application Software
| Closing price on 03/31/2013: | $10.85 |
| Filers who had this stock in their top 10: | 3 |
| 13F Filers holding this stock: | 74 |
| Aggregate shares on 03/31/2013: | 11,950,852 |
| Aggregate shares on 12/31/2012: | 12,147,060 |
| Percent change: | -1.62% |
| Funds creating new positions: | 13 |
| Funds Adding to an existing position: | 27 |
| Funds closing out their position: | 14 |
| Funds reducing their position: | 23 |
| 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 13G/A | PRIMECAP MANAGEMENT CO/CA/ | 04/11/2013 | 2,684,100 | 2,684,100 |