Symbol |
Relationship |
Date |
Transaction |
Cost |
# Shares |
Value($) |
Total Shares |
Form 4 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Jul 30, 2012 |
Option Exercise |
$14.25 |
165,032 |
2,351,706 |
0 |
Aug 01, 2012, 11:53 AM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Jul 23, 2012 |
Option Exercise |
$7.32 |
76,293 |
558,598 |
165,032 |
Jul 24, 2012, 01:22 PM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
May 02, 2011 |
Option Exercise |
$0.52 |
8,653 |
4,500 |
97,392 |
May 04, 2011, 02:57 PM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
May 02, 2011 |
Sale |
$30.00 |
8,653 |
259,590 |
88,739 |
May 04, 2011, 02:57 PM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Apr 13, 2011 |
Option Exercise |
$9.35 |
20,900 |
195,436 |
109,639 |
Apr 15, 2011, 11:53 AM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Apr 14, 2011 |
Option Exercise |
$9.35 |
31,401 |
293,631 |
120,140 |
Apr 15, 2011, 11:53 AM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Apr 13, 2011 |
Sale |
$30.00 |
20,900 |
627,000 |
88,739 |
Apr 15, 2011, 11:53 AM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Apr 14, 2011 |
Sale |
$30.00 |
31,401 |
942,030 |
88,739 |
Apr 15, 2011, 11:53 AM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Sep 20, 2010 |
Option Exercise |
$9.35 |
26,000 |
243,126 |
114,739 |
Sep 22, 2010, 12:06 PM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Sep 20, 2010 |
Sale |
$30.01 |
26,000 |
780,234 |
88,739 |
Sep 22, 2010, 12:06 PM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Aug 25, 2010 |
Option Exercise |
$9.35 |
26,000 |
243,100 |
114,739 |
Aug 27, 2010, 02:22 PM |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Aug 25, 2010 |
Sale |
$28.00 |
26,000 |
728,029 |
112,544 |
Aug 27, 2010, 02:22 PM |
Symbol |
Relationship |
Date |
Transaction |
Value($) |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Jul 30, 2012 |
Option Exercise |
2,351,706 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Jul 23, 2012 |
Option Exercise |
558,598 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
May 02, 2011 |
Option Exercise |
4,500 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
May 02, 2011 |
Sale |
259,590 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Apr 13, 2011 |
Option Exercise |
195,436 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Apr 14, 2011 |
Option Exercise |
293,631 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Apr 13, 2011 |
Sale |
627,000 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Apr 14, 2011 |
Sale |
942,030 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Sep 20, 2010 |
Option Exercise |
243,126 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Sep 20, 2010 |
Sale |
780,234 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Aug 25, 2010 |
Option Exercise |
243,100 |
HGSI |
Exec. VP, Gen Counsel & Sec. |
Aug 25, 2010 |
Sale |
728,029 |