| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2017-03-07 | NORTH TIDE CAPITAL, LLCNorth Tide Capital Master, LPLaughlin Conan | Sell | Common Stock | -81500.0 | 3,418,500 | $10.3 | S | |
| 2017-03-07 | NORTH TIDE CAPITAL, LLCNorth Tide Capital Master, LPLaughlin Conan | Sell | Common Stock | -34000.0 | 3,384,500 | $10.3 | S | |
| 2016-08-31 | NORTH TIDE CAPITAL, LLCNorth Tide Capital Master, LPLaughlin Conan | Sell | Common Stock | -450000.0 | 3,500,000 | $6.6 | J | |
| 2016-08-31 | NORTH TIDE CAPITAL, LLCNorth Tide Capital Master, LPLaughlin Conan | Buy | Common Stock | 450000.0 | 3,500,000 | $6.6 | J |