L Frederick Bollerer
Insider Trading: Purchases
- Displaying 16
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| SONA | $9.32 | 2,800 | Director | 13,589 | 2017-03-29 | Filing | |
| SONA | $6.24 | 800 | Director | 10,789 | 2017-03-29 | Filing | |
| SONA | $7.20 | 200 | Director | 9,989 | 2017-03-29 | Filing | |
| SONA | $16.08 | 621 | Director | 9,789 | 2017-02-02 | Filing | |
| SONA | $16.19 | 935 | Director | 9,168 | 2017-02-01 | Filing | |
| SONA | $12.80 | 1,948 | Director | 8,233 | 2016-02-24 | Filing | |
| SONA | $6.24 | 1,200 | Director | 6,285 | 2015-12-21 | Filing | |
| SONA | $7.20 | 800 | Director | 5,085 | 2015-12-21 | Filing | |
| SONA | $7.04 | 1,000 | Director | 4,285 | 2015-12-21 | Filing | |
| SONA | $5.50 | 1,000 | Director | 3,285 | 2015-12-21 | Filing | |
| SONA | $9.20 | 1,000 | Director | 2,285 | 2015-12-21 | Filing | |
| SONA | $11.45 | 425 | Director | 1,285 | 2015-11-05 | Filing | |
| SONA | $11.51 | 860 | Director | 860 | 2015-11-04 | Filing | |
| SONA | $7.98 | 622 | Director | 12,907 | 2010-06-17 | Filing | |
| SONA | $7.95 | 1,250 | Director | 13,535 | 2010-06-03 | Filing | |
| SONA | $7.95 | 1,250 | Director | 1,250 | 2010-06-03 | Filing |