Investor Relations

Insider Transactions

Date Filer Title Filing Type Shares Traded Price Total Held
Dec 31, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,568 -- 35,751
Dec 31, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,429 -- 28,029
Dec 02, 2016
Director, President/CEO
Director, President/CEO Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 2,544 $7.70 185,279
Dec 02, 2016
EVP, Chief Technical Officer
EVP, Chief Technical Officer Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 1,139 $7.70 35,372
Dec 02, 2016
EVP, Chief Operating Officer
EVP, Chief Operating Officer Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 1,300 $7.70 94,194
Nov 15, 2016
EVP, Chief Technical Officer
EVP, Chief Technical Officer Form 4 Open market or private sale of non-derivative or derivative security 6,696 $7.65 36,511
Nov 14, 2016
EVP, Chief Technical Officer
EVP, Chief Technical Officer Form 4 Open market or private sale of non-derivative or derivative security 3,304 $7.65 43,207
Oct 04, 2016
Director
Director Form 4 Other acquisition or disposition -- -- 59,249
Sep 30, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,716 -- 648,932
Sep 30, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,664 -- 44,960

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.