|
Date |
Name |
Title |
Volume |
Trade Price |
Holding Change |
|
5/22/2013
|
Pearce Tillman
|
Chief Medical Officer
|
-20,000
|
$5.63
|
-100.00%
|
|
10/11/2012
|
PARKER GEORGE GC
|
Director
|
-22,500
|
$5.65
|
-78.75%
|
|
10/11/2012
|
PARKER GEORGE GC
|
Director
|
10,000
|
$1.95
|
164.69%
|
|
10/11/2012
|
PARKER GEORGE GC
|
Director
|
12,500
|
$1.64
|
77.78%
|
|
9/4/2012
|
JAEGER WILFRED E
|
Director
|
12,500
|
$1.64
|
29.41%
|
|
9/4/2012
|
JAEGER WILFRED E
|
Director
|
10,000
|
$1.95
|
50.00%
|
|
9/4/2012
|
JAEGER WILFRED E
|
Director
|
12,500
|
$1.62
|
41.67%
|
|
9/4/2012
|
JAEGER WILFRED E
|
Director
|
2,500
|
$1.30
|
14.29%
|
|
8/27/2012
|
JAEGER WILFRED E
|
Director
|
-271,788
|
$7.98
|
-11.32%
|
|
8/27/2012
|
JAEGER WILFRED E
|
Director
|
-14,612
|
$7.98
|
-11.31%
|
|
8/24/2012
|
JAEGER WILFRED E
|
Director
|
-474,490
|
$8.02
|
-16.50%
|
|
8/24/2012
|
Fernandes Joel A
|
VP, Finance and Controller
|
-9,500
|
$8.10
|
-33.86%
|
|
8/24/2012
|
JAEGER WILFRED E
|
Director
|
-25,510
|
$8.02
|
-16.49%
|
|
8/22/2012
|
JAEGER WILFRED E
|
Director
|
-2,990
|
$7.52
|
-1.90%
|
|
8/22/2012
|
JAEGER WILFRED E
|
Director
|
-56,610
|
$7.52
|
-1.93%
|
|
8/21/2012
|
JAEGER WILFRED E
|
Director
|
-28,469
|
$7.50
|
-0.96%
|
|
8/21/2012
|
JAEGER WILFRED E
|
Director
|
-1,531
|
$7.50
|
-0.96%
|
|
8/9/2012
|
JAEGER WILFRED E
|
Director
|
20,007
|
$1.86
|
16.98%
|
|
8/9/2012
|
JAEGER WILFRED E
|
Director
|
372,149
|
$1.86
|
16.98%
|
|
8/9/2012
|
JAEGER WILFRED E
|
Director
|
21,369
|
$2.05
|
15.51%
|
|
8/9/2012
|
JAEGER WILFRED E
|
Director
|
397,478
|
$2.05
|
15.50%
|
|
7/13/2012
|
JAEGER WILFRED E
|
Director
|
-118,623
|
$8.01
|
-5.14%
|
|
7/13/2012
|
JAEGER WILFRED E
|
Director
|
-6,377
|
$8.01
|
-5.13%
|
|
2/21/2012
|
Frazier Healthcare VI, L.P.
|
TenPercent
|
-3,550,239
|
$6.02
|
-100.00%
|
|
2/21/2012
|
Frazier Healthcare VI, L.P.
|
TenPercent
|
-1,028,842
|
$5.38
|
-22.47%
|
|
2/7/2012
|
Frazier Healthcare VI, L.P.
|
TenPercent
|
-300,000
|
$3.02
|
-6.15%
|
|
3/16/2011
|
Frazier Healthcare VI, L.P.
|
TenPercent
|
952,380
|
$2.05
|
24.25%
|
|
3/11/2011
|
WHITE JAMES N
|
TenPercent
|
22,727
|
$2.10
|
19.36%
|
|
3/11/2011
|
SUTTER HILL VENTURES
|
TenPercent
|
690,969
|
$2.10
|
18.78%
|
|
3/11/2011
|
ANDERSON DAVID L
|
TenPercent
|
16,649
|
$2.10
|
92.78%
|
|
3/11/2011
|
BAKER G LEONARD JR
|
TenPercent
|
13,970
|
$2.10
|
18.04%
|
|
3/11/2011
|
BAKER G LEONARD JR
|
TenPercent
|
10,538
|
$2.10
|
19.67%
|
|
3/11/2011
|
BIRD JEFFREY W
|
Senior Executive Officer
|
20,962
|
$2.10
|
18.86%
|
|
3/11/2011
|
Fernandes Joel A
|
Sr Director Finance/Controller
|
7,142
|
$2.10
|
59.93%
|
|
3/11/2011
|
SANDS GREGORY P
|
TenPercent
|
14,910
|
$2.10
|
19.70%
|
|
3/11/2011
|
GAITHER JAMES C
|
TenPercent
|
5,278
|
$2.10
|
22.18%
|
|
3/11/2011
|
YOUNGER WILLIAM H JR
|
TenPercent
|
40,039
|
$2.10
|
186.17%
|
|
3/11/2011
|
Curd John G
|
President and CMO
|
11,904
|
$2.10
|
10.27%
|
|
3/11/2011
|
SWEET DAVID E
|
TenPercent
|
5,738
|
$2.10
|
20.23%
|
|
3/11/2011
|
SHEEHAN ANDREW T
|
TenPercent
|
7,948
|
$2.10
|
18.71%
|
|
3/11/2011
|
SELICK HAROLD E
|
Chief Executive Officer
|
47,619
|
$2.10
|
14.67%
|