Douglas M. Singer |
United States |
250000 |
0 |
250000 |
0 |
250000 |
5.78 % |
12/02/2024 |
Douglas M. Singer |
United States |
293000 |
0 |
293000 |
0 |
293000 |
6.98 % |
10/02/2022 |
Stonepine Capital, L.P. |
Delaware |
0 |
0 |
0 |
0 |
0 |
0 % |
12/02/2021 |
Stonepine Capital Management, LLC |
California |
0 |
0 |
0 |
0 |
0 |
0 % |
12/02/2021 |
Timothy P. Lynch |
U.S.A. |
0 |
0 |
0 |
0 |
0 |
0 % |
12/02/2021 |
Stonepine Capital, L.P. |
Delaware |
0 |
0 |
0 |
0 |
0 |
0 % |
12/02/2021 |
Timothy P. Lynch |
U.S.A. |
0 |
0 |
0 |
0 |
0 |
0 % |
12/02/2021 |
Jon M. Plexico |
U.S.A. |
0 |
0 |
0 |
0 |
0 |
0 % |
12/02/2021 |
Jon M. Plexico |
U.S.A. |
0 |
0 |
0 |
0 |
0 |
0 % |
12/02/2021 |
Stonepine Capital Management, LLC |
California |
0 |
0 |
0 |
0 |
0 |
0 % |
12/02/2021 |
Timothy P. Lynch |
U.S.A. |
277277 |
0 |
277277 |
0 |
277277 |
6.9 % |
11/09/2020 |
Stonepine Capital, L.P. |
Delaware |
277277 |
0 |
277277 |
0 |
277277 |
6.9 % |
11/09/2020 |
Jon M. Plexico |
U.S.A. |
277277 |
0 |
277277 |
0 |
277277 |
6.9 % |
11/09/2020 |
Timothy P. Lynch |
U.S.A. |
277277 |
0 |
277277 |
0 |
277277 |
6.9 % |
11/09/2020 |
Stonepine Capital Management, LLC |
California |
277277 |
0 |
277277 |
0 |
277277 |
6.9 % |
11/09/2020 |
Stonepine Capital Management, LLC |
California |
277277 |
0 |
277277 |
0 |
277277 |
6.9 % |
11/09/2020 |
Stonepine Capital, L.P. |
Delaware |
277277 |
0 |
277277 |
0 |
277277 |
6.9 % |
11/09/2020 |
Jon M. Plexico |
U.S.A. |
277277 |
0 |
277277 |
0 |
277277 |
6.9 % |
11/09/2020 |
Timothy P. Lynch |
U.S.A. |
107760 |
0 |
107760 |
0 |
107760 |
2.7 % |
17/04/2020 |
Stonepine Capital, L.P. |
Delaware |
107760 |
0 |
107760 |
0 |
107760 |
2.7 % |
17/04/2020 |
Timothy P. Lynch |
U.S.A. |
107760 |
0 |
107760 |
0 |
107760 |
2.7 % |
17/04/2020 |
Jon M. Plexico |
U.S.A. |
107760 |
0 |
107760 |
0 |
107760 |
2.7 % |
17/04/2020 |
Jon M. Plexico |
U.S.A. |
107760 |
0 |
107760 |
0 |
107760 |
2.7 % |
17/04/2020 |
Stonepine Capital Management, LLC |
California |
107760 |
0 |
107760 |
0 |
107760 |
2.7 % |
17/04/2020 |
Stonepine Capital Management, LLC |
California |
107760 |
0 |
107760 |
0 |
107760 |
2.7 % |
17/04/2020 |
Stonepine Capital, L.P. |
Delaware |
107760 |
0 |
107760 |
0 |
107760 |
2.7 % |
17/04/2020 |
Empery Asset Management, LP |
Delaware |
0 |
1785000 |
0 |
1785000 |
1785000 |
4.99 % |
12/01/2018 |
Ryan M. Lane |
United States |
0 |
1785000 |
0 |
1785000 |
1785000 |
4.99 % |
12/01/2018 |
Martin D. Hoe |
United States |
0 |
1785000 |
0 |
1785000 |
1785000 |
4.99 % |
12/01/2018 |
Sabby Healthcare Master Fund, Ltd. |
Cayman Islands |
0 |
120476 |
0 |
120476 |
120476 |
0.45 % |
08/01/2018 |
Hal Mintz |
USA |
0 |
1339766 |
0 |
1339766 |
1339766 |
4.99 % |
08/01/2018 |
Sabby Management, LLC |
Delaware USA |
0 |
1339766 |
0 |
1339766 |
1339766 |
4.99 % |
08/01/2018 |
Armistice Capital, LLC |
Delaware |
0 |
965784 |
0 |
965784 |
965784 |
4.99 % |
23/06/2017 |
Armistice Capital Master Fund Ltd. |
Cayman Islands |
0 |
965784 |
0 |
965784 |
965784 |
4.99 % |
23/06/2017 |
Steven Boyd |
United States of America |
0 |
965784 |
0 |
965784 |
965784 |
4.99 % |
23/06/2017 |
Dimensional Fund Advisors LP |
Delaware |
1745 |
0 |
1745 |
0 |
1745 |
0.1 % |
09/02/2017 |
HEARTLAND ADVISORS, INC. |
WISCONSIN, U.S.A. |
0 |
0 |
0 |
0 |
0 |
0 % |
10/01/2017 |
William J. Nasgovitz |
U.S.A. |
0 |
0 |
0 |
0 |
0 |
0 % |
10/01/2017 |
Sabby Healthcare Master Fund, Ltd. |
Cayman Islands |
0 |
210000 |
0 |
210000 |
210000 |
7.48 % |
10/01/2017 |
Hal Mintz |
USA |
0 |
210000 |
0 |
210000 |
210000 |
7.48 % |
10/01/2017 |
Sabby Management, LLC |
Delaware USA |
0 |
210000 |
0 |
210000 |
210000 |
7.48 % |
10/01/2017 |
Martin D. Hoe |
United States |
0 |
210000 |
0 |
210000 |
210000 |
7.48 % |
09/01/2017 |
Ryan M. Lane |
United States |
0 |
210000 |
0 |
210000 |
210000 |
7.48 % |
09/01/2017 |
Empery Asset Management, LP |
Delaware |
0 |
210000 |
0 |
210000 |
210000 |
7.48 % |
09/01/2017 |
Hal Mintz |
USA |
0 |
0 |
0 |
0 |
0 |
0 % |
09/01/2017 |
Sabby Management, LLC |
Delaware, USA |
0 |
0 |
0 |
0 |
0 |
0 % |
09/01/2017 |
Sabby Healthcare Master Fund, Ltd. |
Cayman Islands |
0 |
0 |
0 |
0 |
0 |
0 % |
09/01/2017 |
Sabby Healthcare Master Fund, Ltd. |
Cayman Islands |
0 |
2000000 |
0 |
2000000 |
2000000 |
9.92 % |
19/12/2016 |
Sabby Management, LLC |
Delaware USA |
0 |
2000000 |
0 |
2000000 |
2000000 |
9.92 % |
19/12/2016 |
Hal Mintz |
USA |
0 |
2000000 |
0 |
2000000 |
2000000 |
9.92 % |
19/12/2016 |
William J. Nasgovitz |
U.S.A. |
0 |
1570763 |
0 |
1570763 |
1570763 |
8.7 % |
08/11/2016 |
HEARTLAND ADVISORS, INC. |
WISCONSIN, U.S.A. |
0 |
1570763 |
0 |
1570763 |
1570763 |
8.7 % |
08/11/2016 |
William J. Nasgovitz |
U.S.A. |
0 |
2384280 |
0 |
2681345 |
2681345 |
14.8 % |
19/10/2016 |
HEARTLAND ADVISORS, INC. |
WISCONSIN, U.S.A. |
0 |
2384280 |
0 |
2681345 |
2681345 |
14.8 % |
19/10/2016 |
Dimensional Fund Advisors LP |
Delaware |
1152676 |
0 |
1161469 |
0 |
1161469 |
6.94 % |
09/02/2016 |
HEARTLAND ADVISORS, INC. |
WISCONSIN, U.S.A. |
0 |
2618133 |
0 |
2715114 |
2715114 |
17.7 % |
13/02/2015 |
William J. Nasgovitz |
U.S.A. |
0 |
2618133 |
0 |
2715114 |
2715114 |
17.7 % |
13/02/2015 |
Dimensional Fund Advisors LP |
Delaware |
1198806 |
0 |
1213710 |
0 |
1213710 |
7.9 % |
05/02/2015 |
Royce & Associates, LLC |
New York |
65383 |
|
65383 |
|
65383 |
0.43 % |
06/11/2014 |
Dimensional Fund Advisors LP |
Delaware |
1103454 |
0 |
1129289 |
0 |
1129289 |
7.45 % |
10/02/2014 |
William J. Nasgovitz |
U.S.A. |
0 |
2652650 |
0 |
2895559 |
2895559 |
0 % |
06/02/2014 |
HEARTLAND ADVISORS, INC. |
WISCONSIN, U.S.A. |
0 |
2652650 |
0 |
2895559 |
2895559 |
19.1 % |
06/02/2014 |
Royce & Associates, LLC |
New York |
|
|
885122 |
|
885122 |
5.84 % |
13/01/2014 |
Royce & Associates, LLC |
New York |
|
|
885122 |
|
885122 |
5.83 % |
05/09/2013 |
Dimensional Fund Advisors LP |
Delaware |
1107130 |
0 |
1132965 |
0 |
1132965 |
7.58 % |
11/02/2013 |
WILLIAM J. NASGOVITZ |
U.S.A. |
|
2269192 |
0 |
2395492 |
2395492 |
16 % |
07/02/2013 |
HEARTLAND ADVISORS, INC. |
WISCONSIN, U.S.A. |
|
2269192 |
0 |
2395492 |
2395492 |
16 % |
07/02/2013 |
Royce & Associates, LLC |
New York |
|
|
1617797 |
|
1617797 |
10.83 % |
17/01/2013 |
Dimensional Fund Advisors LP |
Delaware |
1110337 |
0 |
1136204 |
0 |
1136204 |
7.72 % |
14/02/2012 |
WILLIAM J. NASGOVITZ |
U.S.A. |
|
2157157 |
0 |
2237257 |
2237257 |
15.2 % |
10/02/2012 |
HEARTLAND ADVISORS, INC. |
WISCONSIN, U.S.A. |
|
2157157 |
0 |
2237257 |
2237257 |
15.2 % |
10/02/2012 |
Royce & Associates, LLC |
New York |
|
|
1567797 |
|
1567797 |
10.65 % |
19/01/2012 |
Dimensional Fund Advisors LP |
Delaware |
1155154 |
0 |
1178421 |
0 |
1178421 |
8.23 % |
11/02/2011 |
HEARTLAND ADVISORS, INC. |
WISCONSIN, U.S.A. |
|
1654598 |
0 |
1723123 |
1723123 |
12 % |
10/02/2011 |
WILLIAM J. NASGOVITZ |
U.S.A. |
|
1654598 |
0 |
1723123 |
1723123 |
12 % |
10/02/2011 |
Royce & Associates, LLC |
New York |
|
|
1567797 |
|
1567797 |
10.95 % |
19/01/2011 |
Royce & Associates, LLC |
New York |
|
|
1515486 |
|
1515486 |
10.62 % |
07/05/2010 |
RUTABAGA CAPITAL MANAGEMENT |
Massachusetts |
0 |
0 |
0 |
0 |
0 |
0 % |
29/03/2010 |
WILLIAM J. NASGOVITZ |
USA |
0 |
1643573 |
0 |
1830498 |
1830498 |
12.9 % |
10/02/2010 |
HEARTLAND ADVISORS, INC. |
WISCONSIN USA |
0 |
1643573 |
0 |
1830498 |
1830498 |
12.9 % |
10/02/2010 |
RUTABAGA CAPITAL MANAGEMENT |
Massachusetts |
175101 |
126159 |
301260 |
0 |
301260 |
2.12 % |
08/02/2010 |
Dimensional Fund Advisors LP |
Delaware |
1179947 |
0 |
1199596 |
0 |
1199596 |
8.44 % |
08/02/2010 |
Royce & Associates, LLC |
New York |
|
|
1217214 |
|
1217214 |
8.56 % |
26/01/2010 |