| 2020-01-21 | ANDREWS DEBORAH J | Chief Financial Officer | Sale+OE | 106,604 | $42.20 | $4,498,688.80 | -76.9% | → |
| 2019-12-05 | Hayashida Jon K. | VP, Global Clinical, Medical | Sale+OE | 47,408 | $37.20 | $1,763,618.88 | -63.2% | → |
| 2019-12-04 | Blickensdoerfer Hans-Martin | Sr. VP, Comm. Ops, China | Sale+OE | 45,000 | $38.15 | $1,716,750.00 | -15.3% | → |
| 2019-11-20 | Hansen Graydon C. | Sr. VP, Global Operations | Sale+OE | 17,083 | $35.02 | $598,246.66 | -67.2% | → |
| 2019-11-14 | ANDREWS DEBORAH J | Chief Financial Officer | Sell | 4,167 | $34.68 | $144,511.56 | -11.5% | → |
| 2019-11-14 | Barnes Scott D | Chief Medical Officer | Sell | 1,583 | $34.93 | $55,294.19 | -12.5% | → |
| 2019-11-05 | Holliday Keith | Chief Technology Officer | Sell | 16,541 | $35.00 | $578,935.00 | -27.7% | → |
| 2019-05-03 | BROADWOOD PARTNERS, L.P. | 10% Owner | Buy | 100,000 | $22.23 | $2,223,000.00 | +0.5% | → |
| 2019-04-04 | ANDREWS DEBORAH J | Chief Financial Officer | Sell | 1,000 | $34.35 | $34,350.00 | -2.7% | → |
| 2019-03-22 | ANDREWS DEBORAH J | Chief Financial Officer | Sell | 833 | $38.88 | $32,387.04 | -2.2% | → |
| 2019-03-22 | Holliday Keith | Chief Technology Officer | Sell | 5,209 | $37.82 | $197,013.73 | -6.3% | → |
| 2019-03-22 | Gesten Samuel J | Chief Legal Officer | Sell | 3,188 | $37.61 | $119,912.56 | -4.2% | → |
| 2019-03-19 | Mason Caren L | President & CEO | Sell | 7,500 | $36.25 | $271,875.00 | -14.6% | → |
| 2018-08-20 | Wall William P | Director | Sell | 5,000 | $41.35 | $206,750.00 | -23.5% | → |
| 2018-05-03 | ANDREWS DEBORAH J | Chief Financial Officer | Sale+OE | 13,331 | $17.60 | $234,625.60 | -46.0% | → |
| 2018-03-22 | Holliday Keith | Chief Technology Officer | Sell | 2,188 | $16.03 | $35,064.89 | -4.8% | → |
| 2018-03-22 | Gesten Samuel J | Chief Legal Officer | Sell | 2,833 | $16.05 | $45,469.65 | -6.9% | → |
| 2018-03-22 | ANDREWS DEBORAH J | Chief Financial Officer | Sell | 333 | $16.05 | $5,344.65 | -2.1% | → |
| 2018-03-20 | Holliday Keith | Chief Technology Officer | Sell | 1,458 | $16.05 | $23,400.90 | -3.1% | → |
| 2018-03-19 | Mason Caren L | President & CEO | Sell | 6,667 | $16.09 | $107,272.03 | -11.5% | → |
| 2017-11-21 | Holliday Keith | V.P., Chief Technology Officer | Sell | 6,000 | $16.65 | $99,915.00 | -11.5% | → |
| 2016-12-09 | Blickensdoerfer Hans-Martin | Sr. VP, EMEA, LA and China | Sale+OE | 25,000 | $11.14 | $278,478.28 | -9.7% | → |
| 2016-06-29 | BROADWOOD PARTNERS LP | 10% Owner | Buy | 14,144 | $5.24 | $74,081.05 | - | → |
| 2016-05-25 | BROADWOOD PARTNERS LP | 10% Owner | Buy | 77,842 | $5.16 | $401,729.01 | +0.1% | → |
| 2016-05-20 | MEIER RICHARD A | Director | Sell | 25,000 | $5.35 | $133,849.33 | -35.5% | → |
| 2016-05-17 | BROADWOOD PARTNERS LP | 10% Owner | Buy | 9,313 | $5.23 | $48,693.02 | - | → |
| 2016-05-16 | BROADWOOD PARTNERS LP | 10% Owner | Buy | 336,210 | $5.49 | $1,847,432.37 | +0.5% | → |
| 2016-02-11 | BROADWOOD PARTNERS LP | 10% Owner | Buy | 554,066 | $6.01 | $3,329,936.66 | -100.0% | → |