| 2018-01-10 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 8,600 | $19.99 | $171,938.00 | -1.1% | → |
| 2017-12-29 | MCGRATH JOHN | EVP & Chief Financial Officer | Sell | 32,000 | $20.00 | $640,000.00 | -24.9% | → |
| 2017-12-29 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 22,200 | $18.29 | $405,958.00 | -1.4% | → |
| 2017-12-13 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 4,400 | $14.65 | $64,438.00 | -0.5% | → |
| 2017-11-30 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 4,400 | $14.25 | $62,678.00 | -0.5% | → |
| 2017-11-17 | Soffer Gad | EVP & Chief Strategy Officer | Sale+OE | 7,000 | $15.00 | $105,000.00 | -2.7% | → |
| 2017-11-16 | Clark Mitchall G. | EVP & Chief R & QA Officer | Sale+OE | 3,290 | $14.20 | $46,718.00 | -2.0% | → |
| 2017-11-16 | Gallagher Carol Giltner | - | Sale+OE | 1,184 | $14.20 | $16,812.80 | -1.1% | → |
| 2017-11-15 | Haqq Christopher | EVP, R&D & Chief Scientific Of | Sale+OE | 1,604 | $13.36 | $21,429.44 | -0.5% | → |
| 2017-11-14 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 4,400 | $13.47 | $59,268.00 | -0.5% | → |
| 2017-10-27 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 4,400 | $13.59 | $59,774.00 | -0.5% | → |
| 2017-10-16 | Haqq Christopher | EVP, R&D & Chief Scientific Of | Sell | 6,000 | $14.35 | $86,100.00 | -1.7% | → |
| 2017-10-12 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 4,400 | $15.02 | $66,066.00 | -0.5% | → |
| 2017-09-20 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 4,400 | $15.54 | $68,354.00 | -0.5% | → |
| 2017-09-15 | Haqq Christopher | EVP, R&D & Chief Scientific Of | Sell | 6,000 | $15.30 | $91,800.00 | -1.7% | → |
| 2017-09-07 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 4,400 | $15.02 | $66,066.00 | -0.5% | → |
| 2017-08-23 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 4,400 | $13.54 | $59,554.00 | -0.5% | → |
| 2017-08-16 | Gallagher Carol Giltner | - | Sale+OE | 1,184 | $14.30 | $16,931.20 | -1.1% | → |
| 2017-08-16 | Soffer Gad | EVP & Chief Strategy Officer | Sale+OE | 9,464 | $14.88 | $140,801.92 | -1.8% | → |
| 2017-08-16 | MCGRATH JOHN | EVP & Chief Financial Officer | Sale+OE | 4,200 | $14.31 | $60,102.00 | -1.7% | → |
| 2017-08-16 | Clark Mitchall G. | EVP & Chief R & QA Officer | Sale+OE | 3,021 | $14.33 | $43,290.93 | -1.9% | → |
| 2017-08-15 | Haqq Christopher | EVP, R&D & Chief Scientific Of | Sale+OE | 7,604 | $14.75 | $112,159.00 | -2.1% | → |
| 2017-08-11 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 4,400 | $14.67 | $64,526.00 | -0.5% | → |
| 2017-07-25 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 5,500 | $16.49 | $90,704.00 | -0.3% | → |
| 2017-07-17 | Haqq Christopher | EVP, R&D & Chief Scientific Of | Sell | 6,000 | $14.92 | $89,520.00 | -1.6% | → |
| 2017-06-15 | Haqq Christopher | EVP, R&D & Chief Scientific Of | Sell | 6,000 | $12.65 | $75,900.00 | -1.6% | → |
| 2017-06-09 | Gallagher Carol Giltner | - | Sell | 1,000 | $13.15 | $13,150.00 | -0.9% | → |
| 2017-05-31 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 6,900 | $13.35 | $92,115.00 | -0.7% | → |
| 2017-05-18 | Ciechanover Isaac E. | Chief Executive Officer | Sell | 4,800 | $14.91 | $71,568.00 | -0.5% | → |
| 2017-05-16 | MCGRATH JOHN | EVP & Chief Financial Officer | Sale+OE | 2,000 | $15.27 | $30,540.00 | -1.7% | → |