George A. Needham |
United States of America |
0 |
677500 |
0 |
677500 |
677500 |
5.54 % |
13/11/2024 |
Needham Asset Management, LLC |
Delaware |
0 |
677500 |
0 |
677500 |
677500 |
5.54 % |
13/11/2024 |
Needham Investment Management L.L.C. |
Delaware |
0 |
677500 |
0 |
677500 |
677500 |
5.54 % |
13/11/2024 |
The Vanguard Group |
Pennsylvania |
0 |
7028 |
907712 |
18943 |
926655 |
7.57 % |
12/11/2024 |
Abigail P. Johnson |
United States of America |
0 |
0 |
802255 |
0 |
802255 |
6.558 % |
12/11/2024 |
FMR LLC |
Delaware |
801532 |
0 |
802255 |
0 |
802255 |
6.558 % |
12/11/2024 |
Royce & Associates, LP |
New York |
767872 |
|
767872 |
|
767872 |
6.28 % |
22/10/2024 |
The Vanguard Group |
Pennsylvania |
0 |
7184 |
624771 |
19099 |
643870 |
5.15 % |
13/02/2024 |
Renaissance Technologies LLC |
Delaware |
589615 |
0 |
589615 |
0 |
589615 |
0 % |
13/02/2024 |
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION |
Delaware |
589615 |
0 |
589615 |
0 |
589615 |
0 % |
13/02/2024 |
Dimensional Fund Advisors LP |
Delaware |
977082 |
0 |
992025 |
0 |
992025 |
7.9 % |
09/02/2024 |
Royce & Associates, LP |
New York |
883141 |
|
883141 |
|
883141 |
7.06 % |
30/01/2024 |
Royce & Associates, LP |
New York |
883141 |
|
883141 |
|
883141 |
7.06 % |
30/01/2024 |
BlackRock, Inc. |
Delaware |
979201 |
0 |
1003294 |
0 |
1003294 |
8 % |
25/01/2024 |
Renaissance Technologies LLC |
Delaware |
595473 |
0 |
638314 |
0 |
638314 |
5.09 % |
13/02/2023 |
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION |
Delaware |
595473 |
0 |
638314 |
0 |
638314 |
5.09 % |
13/02/2023 |
Renaissance Technologies LLC |
Delaware |
595473 |
0 |
638314 |
0 |
638314 |
5.09 % |
13/02/2023 |
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION |
Delaware |
595473 |
0 |
638314 |
0 |
638314 |
5.09 % |
13/02/2023 |
BlackRock, Inc. |
Delaware |
897582 |
0 |
923538 |
0 |
923538 |
7.4 % |
31/01/2023 |
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION |
Delaware |
701073 |
0 |
789473 |
0 |
789473 |
6.26 % |
11/02/2022 |
Renaissance Technologies LLC |
Delaware |
701073 |
0 |
789473 |
0 |
789473 |
6.26 % |
11/02/2022 |
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION |
Delaware |
701073 |
0 |
789473 |
0 |
789473 |
6.26 % |
11/02/2022 |
Renaissance Technologies LLC |
Delaware |
701073 |
0 |
789473 |
0 |
789473 |
6.26 % |
11/02/2022 |
BlackRock, Inc. |
Delaware |
911707 |
0 |
935031 |
0 |
935031 |
7.4 % |
03/02/2022 |
Royce & Associates, LP |
New York |
413326 |
0 |
413326 |
0 |
413326 |
3.28 % |
31/01/2022 |
Royce & Associates, LP |
New York |
413326 |
0 |
413326 |
0 |
413326 |
3.28 % |
31/01/2022 |
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION |
Delaware |
856174 |
0 |
877674 |
0 |
877674 |
6.99 % |
11/02/2021 |
Renaissance Technologies LLC |
Delaware |
856174 |
0 |
877674 |
0 |
877674 |
6.99 % |
11/02/2021 |
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION |
Delaware |
856174 |
0 |
877674 |
0 |
877674 |
6.99 % |
11/02/2021 |
Renaissance Technologies LLC |
Delaware |
856174 |
0 |
877674 |
0 |
877674 |
6.99 % |
11/02/2021 |
BlackRock, Inc. |
Delaware |
937326 |
0 |
950538 |
0 |
950538 |
7.6 % |
01/02/2021 |
Royce & Associates, LP |
New York |
673825 |
|
673825 |
|
673825 |
5.37 % |
27/01/2021 |
Nokomis Capital, L.L.C. |
Texas |
0 |
1243218 |
0 |
1243218 |
1243218 |
9.9 % |
15/06/2020 |
Brett Hendrickson |
U.S. Citizen |
0 |
1243218 |
0 |
1243218 |
1243218 |
9.9 % |
15/06/2020 |
Nokomis Capital, L.L.C. |
Texas |
0 |
1243218 |
0 |
1243218 |
1243218 |
9.9 % |
15/06/2020 |
Brett Hendrickson |
U.S. Citizen |
0 |
1243218 |
0 |
1243218 |
1243218 |
9.9 % |
15/06/2020 |
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION |
Delaware |
818374 |
0 |
825473 |
801 |
826274 |
6.61 % |
13/02/2020 |
Renaissance Technologies LLC |
Delaware |
818374 |
0 |
825473 |
801 |
826274 |
6.61 % |
13/02/2020 |
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION |
Delaware |
672300 |
0 |
711902 |
20736 |
732638 |
5.88 % |
12/02/2019 |
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION |
Delaware |
672300 |
0 |
711902 |
20736 |
732638 |
5.88 % |
12/02/2019 |
Renaissance Technologies LLC |
Delaware |
672300 |
0 |
711902 |
20736 |
732638 |
5.88 % |
12/02/2019 |
Renaissance Technologies LLC |
Delaware |
672300 |
0 |
711902 |
20736 |
732638 |
5.88 % |
12/02/2019 |
Dimensional Fund Advisors LP |
Delaware |
962207 |
0 |
997448 |
0 |
997448 |
8.01 % |
08/02/2019 |
BlackRock, Inc. |
Delaware |
763729 |
0 |
780172 |
0 |
780172 |
6.3 % |
06/02/2019 |
Dimensional Fund Advisors LP |
Delaware |
1003880 |
0 |
1036815 |
0 |
1036815 |
8.45 % |
09/02/2018 |
Harvey Partners, LLC |
Delaware United States |
210604 |
0 |
210604 |
0 |
210604 |
1.7 % |
14/02/2017 |
Shufro, Rose & Co., LLC |
NY LLC |
0 |
0 |
583080 |
0 |
583080 |
4.79 % |
09/02/2017 |
Dimensional Fund Advisors LP |
Delaware |
1020404 |
0 |
1050194 |
0 |
1050194 |
8.63 % |
09/02/2017 |
Royce & Associates, LP |
New York |
|
|
571642 |
|
571642 |
4.7 % |
01/02/2017 |
BlackRock, Inc. |
Delaware |
863168 |
0 |
887631 |
0 |
887631 |
7.3 % |
26/01/2017 |
Harvey Partners, LLC |
Delaware United States |
767500 |
0 |
767500 |
0 |
767500 |
6.3 % |
16/02/2016 |
RUTABAGA CAPITAL MANAGEMENT No.: |
Massachusetts |
67676 |
16700 |
84376 |
0 |
84376 |
0.69 % |
11/02/2016 |
Royce & Associates, LLC |
New York |
|
|
807668 |
|
807668 |
6.65 % |
28/01/2016 |
BlackRock, Inc. |
Delaware |
815876 |
0 |
851740 |
0 |
851740 |
7 % |
27/01/2016 |
Shufro, Rose & Co., LLC |
NY LLC |
0 |
0 |
627235 |
0 |
627235 |
5.16 % |
21/01/2016 |
Nokomis Capital, L.L.C. |
Texas |
0 |
1272103 |
0 |
1272103 |
1272103 |
10.1 % |
03/06/2015 |
Brett Hendrickson |
U.S. Citizen |
0 |
1272103 |
0 |
1272103 |
1272103 |
10.1 % |
03/06/2015 |
Nokomis Capital, L.L.C. |
Texas |
0 |
1272103 |
0 |
1272103 |
1272103 |
10.1 % |
03/06/2015 |
Brett Hendrickson |
U.S. Citizen |
0 |
1272103 |
0 |
1272103 |
1272103 |
10.1 % |
03/06/2015 |
Van Den Berg Management I, Inc. |
State of Texas |
29683 |
0 |
29683 |
0 |
29683 |
0.23 % |
10/03/2015 |
Van Den Berg Management I, Inc. |
State of Texas |
29683 |
0 |
29683 |
0 |
29683 |
0.23 % |
10/03/2015 |
Harvey Partners, LLC |
Delaware, United States |
700097 |
0 |
700097 |
0 |
700097 |
5.5 % |
25/02/2015 |
Harvey Partners, LLC |
Delaware, United States |
700097 |
0 |
700097 |
0 |
700097 |
5.5 % |
25/02/2015 |
Jeffrey L. Gates |
United States Citizen |
0 |
0 |
0 |
0 |
0 |
0 % |
17/02/2015 |
Gates Capital Management, L.P. |
Delaware |
0 |
0 |
0 |
0 |
0 |
0 % |
17/02/2015 |
Gates Capital Management GP, LLC |
Delaware |
0 |
0 |
0 |
0 |
0 |
0 % |
17/02/2015 |
Gates Capital Management, Inc. |
Delaware |
0 |
0 |
0 |
0 |
0 |
0 % |
17/02/2015 |
RUTABAGA CAPITAL MANAGEMENT No.: |
Massachusetts |
745400 |
632900 |
112500 |
0 |
745400 |
5.86 % |
13/02/2015 |
Shufro, Rose & Co., LLC |
NY LLC |
0 |
0 |
660235 |
0 |
660235 |
5.19 % |
11/02/2015 |
Shufro, Rose & Co., LLC |
NY LLC |
0 |
0 |
660235 |
0 |
660235 |
5.19 % |
11/02/2015 |
Dimensional Fund Advisors LP |
Delaware |
1037110 |
0 |
1073699 |
0 |
1073699 |
8.44 % |
05/02/2015 |
Royce & Associates, LLC |
New York |
826668 |
0 |
826668 |
0 |
826668 |
6.49 % |
30/01/2015 |
Royce & Associates, LLC |
New York |
826668 |
0 |
826668 |
0 |
826668 |
6.49 % |
30/01/2015 |
Van Den Berg Management I, Inc. |
State of Texas |
1337471 |
0 |
1337471 |
0 |
1337471 |
10.51 % |
29/01/2015 |
Van Den Berg Management I, Inc. |
State of Texas |
1337471 |
0 |
1337471 |
0 |
1337471 |
10.51 % |
29/01/2015 |
BlackRock, Inc. |
Delaware |
870571 |
0 |
918809 |
0 |
918809 |
7.2 % |
26/01/2015 |
S ECF Value Fund International Master L.P. |
British Virgin Islands |
0 |
1127031 |
0 |
1127031 |
1127031 |
8.9 % |
14/02/2014 |
S ECF Value Fund II, L.P. |
Delaware |
0 |
1127031 |
0 |
1127031 |
1127031 |
8.9 % |
14/02/2014 |
S ECF Value Fund, L.P. |
Delaware |
0 |
1127031 |
0 |
1127031 |
1127031 |
8.9 % |
14/02/2014 |
S Jeffrey L. Gates |
United States |
0 |
1127031 |
0 |
1127031 |
1127031 |
8.9 % |
14/02/2014 |
S Gates Capital Management, Inc. |
Delaware |
0 |
1127031 |
0 |
1127031 |
1127031 |
8.9 % |
14/02/2014 |
S Gates Capital Partners, L.P. |
Delaware |
0 |
1127031 |
0 |
1127031 |
1127031 |
8.9 % |
14/02/2014 |
Van Den Berg Management, Inc. |
Texas |
1618569 |
0 |
1618569 |
0 |
1618569 |
12.74 % |
13/02/2014 |
Dimensional Fund Advisors LP |
Delaware |
1023683 |
0 |
1054206 |
0 |
1054206 |
8.3 % |
10/02/2014 |
RUTABAGA CAPITAL MANAGEMENT |
Massachusetts |
707748 |
112200 |
819948 |
0 |
819948 |
6.45 % |
07/02/2014 |
BlackRock, Inc. |
Delaware |
851786 |
0 |
905791 |
0 |
905791 |
7.1 % |
30/01/2014 |
Royce & Associates, LLC |
New York |
|
|
674242 |
|
674242 |
5.31 % |
17/01/2014 |
GI Holdco II, LLC |
Delaware |
0 |
7746 |
0 |
7746 |
0 |
0.05 % |
10/01/2014 |
Guggenheim Capital, LLC |
Delaware |
0 |
7746 |
0 |
7746 |
0 |
0.05 % |
10/01/2014 |
Guggenheim Partners, LLC |
Delaware |
0 |
7746 |
0 |
7746 |
0 |
0.05 % |
10/01/2014 |
GI Holdco, LLC |
Delaware |
0 |
7746 |
0 |
7746 |
0 |
0.05 % |
10/01/2014 |
Guggenheim Partners Investment Management Holdings, LLC |
Delaware |
0 |
7746 |
0 |
7746 |
0 |
0.05 % |
10/01/2014 |
Guggenheim Funds Services Holdings, LLC |
Delaware |
0 |
5851 |
0 |
5851 |
0 |
0.04 % |
10/01/2014 |
Guggenheim Funds Services, LLC |
Delaware |
0 |
5851 |
0 |
5851 |
0 |
0.04 % |
10/01/2014 |
Guggenheim Funds Investment Advisors, LLC |
Delaware |
0 |
0 |
0 |
0 |
0 |
0 % |
10/01/2014 |
GI Holdco, LLC |
Delaware |
0 |
1329649 |
0 |
1329649 |
0 |
10.5 % |
10/12/2013 |
Guggenheim Capital, LLC |
Delaware |
0 |
1329649 |
0 |
1329649 |
0 |
10.5 % |
10/12/2013 |
Guggenheim Partners Investment Management Holdings, LLC |
Delaware |
0 |
1329649 |
0 |
1329649 |
0 |
10.5 % |
10/12/2013 |
Guggenheim Partners, LLC |
Delaware |
0 |
1329649 |
0 |
1329649 |
0 |
10.5 % |
10/12/2013 |
GI Holdco II, LLC |
Delaware |
0 |
1329649 |
0 |
1329649 |
0 |
10.5 % |
10/12/2013 |
Guggenheim Funds Services Holdings, LLC |
Delaware |
0 |
1328547 |
0 |
1328547 |
0 |
10.4 % |
10/12/2013 |
Guggenheim Funds Investment Advisors, LLC |
Delaware |
0 |
1324068 |
0 |
1324068 |
0 |
10.4 % |
10/12/2013 |
Guggenheim Funds Services, LLC |
Delaware |
0 |
1328547 |
0 |
11328547 |
0 |
10.4 % |
10/12/2013 |
MASTER PARTNERS, LTD. |
CAYMAN |
0 |
0 |
0 |
0 |
0 |
0 % |
19/09/2013 |
RICHARD H. WITMER |
US |
0 |
0 |
0 |
0 |
0 |
0 % |
19/09/2013 |
BROWN BROTHERS HARRIMAN & CO. |
NEW YORK |
0 |
0 |
0 |
0 |
0 |
0 % |
19/09/2013 |
TIMOTHY E. HARTCH |
US |
0 |
0 |
0 |
0 |
0 |
0 % |
19/09/2013 |
RICHARD H. WITMER |
US |
0 |
0 |
0 |
0 |
0 |
0 % |
19/09/2013 |
BROWN BROTHERS HARRIMAN & CO. |
NEW YORK |
0 |
0 |
0 |
0 |
0 |
0 % |
19/09/2013 |
TIMOTHY E. HARTCH |
US |
0 |
0 |
0 |
0 |
0 |
0 % |
19/09/2013 |
MASTER PARTNERS, LTD. |
CAYMAN |
0 |
0 |
0 |
0 |
0 |
0 % |
19/09/2013 |
RUTABAGA CAPITAL MANAGEMENT |
Massachusetts |
635242 |
94700 |
729942 |
0 |
729942 |
5.91 % |
15/02/2013 |
RUTABAGA CAPITAL MANAGEMENT |
Massachusetts |
635242 |
94700 |
729942 |
0 |
729942 |
5.91 % |
15/02/2013 |
ECF Value Fund II, L.P. |
|
|
|
|
|
995550 |
8.1 % |
14/02/2013 |
ECF Value Fund International, Ltd. |
|
|
|
|
|
995550 |
8.1 % |
14/02/2013 |
Jeffrey L. Gates |
|
|
|
|
|
995550 |
8.1 % |
14/02/2013 |
Gates Capital Management, Inc. |
|
|
|
|
|
995550 |
8.1 % |
14/02/2013 |
Gates Capital Partners, L.P. |
|
|
|
|
|
995550 |
8.1 % |
14/02/2013 |
ECF Value Fund, L.P. |
|
|
|
|
|
995550 |
8.1 % |
14/02/2013 |
Van Den Berg Management, Inc. |
Texas |
1735237 |
0 |
1735237 |
0 |
1735237 |
14.06 % |
14/02/2013 |
Edward C. Johnson 3d |
United States of America |
0 |
0 |
540871 |
0 |
540871 |
4.384 % |
10/08/2012 |
FMR LLC |
Delaware |
0 |
0 |
540871 |
0 |
540871 |
4.384 % |
10/08/2012 |
Edward C. Johnson 3d |
United States of America |
0 |
0 |
540871 |
0 |
540871 |
4.384 % |
10/08/2012 |
FMR LLC |
Delaware |
0 |
0 |
540871 |
0 |
540871 |
4.384 % |
10/08/2012 |
Van Den Berg Management, Inc. |
State of Texas |
1501794 |
0 |
1501794 |
0 |
1501794 |
12.17 % |
08/08/2012 |
Van Den Berg Management, Inc. |
State of Texas |
1501794 |
0 |
1501794 |
0 |
1501794 |
12.17 % |
08/08/2012 |
TIMOTHY E. HARTCH |
US |
0 |
963887 |
0 |
963887 |
963887 |
7.283 % |
03/02/2012 |
BROWN BROTHERS HARRIMAN & CO. |
NEW YORK |
0 |
963887 |
0 |
963887 |
963887 |
7.283 % |
03/02/2012 |
MASTER PARTNERS, LTD. |
CAYMAN |
0 |
963887 |
0 |
963887 |
963887 |
7.283 % |
03/02/2012 |
RICHARD H. WITMER |
US |
0 |
963887 |
0 |
963887 |
963887 |
7.283 % |
03/02/2012 |
TIMOTHY E. HARTCH |
US |
0 |
963887 |
0 |
963887 |
963887 |
7.283 % |
03/02/2012 |
MASTER PARTNERS, LTD. |
CAYMAN |
0 |
963887 |
0 |
963887 |
963887 |
7.283 % |
03/02/2012 |
BROWN BROTHERS HARRIMAN & CO. |
NEW YORK |
0 |
963887 |
0 |
963887 |
963887 |
7.283 % |
03/02/2012 |
RICHARD H. WITMER |
US |
0 |
963887 |
0 |
963887 |
963887 |
7.283 % |
03/02/2012 |
Southpoint Capital Advisors LP |
Delaware |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
John S. Clark II |
United States |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
Southpoint GP, LLC |
Delaware |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
Southpoint GP, LP |
Delaware |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
Southpoint GP, LP |
Delaware |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
Southpoint Capital Advisors LLC |
Delaware |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
Southpoint Capital Advisors LP |
Delaware |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
Southpoint Master Fund, LP |
Cayman Islands |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
John S. Clark II |
United States |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
Southpoint GP, LLC |
Delaware |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
Southpoint Capital Advisors LLC |
Delaware |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
Southpoint Master Fund, LP |
Cayman Islands |
0 |
677123 |
0 |
677123 |
677123 |
5.5 % |
24/08/2011 |
TIMOTHY E. HARTCH |
US |
0 |
748893 |
0 |
748893 |
748893 |
5.6 % |
05/08/2011 |
RICHARD H. WITMER |
US |
0 |
748893 |
0 |
748893 |
748893 |
5.6 % |
05/08/2011 |
MASTER PARTNERS, LTD. |
CAYMAN |
0 |
748893 |
0 |
748893 |
748893 |
5.6 % |
05/08/2011 |
TIMOTHY E. HARTCH |
US |
0 |
748893 |
0 |
748893 |
748893 |
5.6 % |
05/08/2011 |
BROWN BROTHERS HARRIMAN & CO. |
NEW YORK |
0 |
748893 |
0 |
748893 |
748893 |
5.6 % |
05/08/2011 |
MASTER PARTNERS, LTD. |
CAYMAN |
0 |
748893 |
0 |
748893 |
748893 |
5.6 % |
05/08/2011 |
RICHARD H. WITMER |
US |
0 |
748893 |
0 |
748893 |
748893 |
5.6 % |
05/08/2011 |
BROWN BROTHERS HARRIMAN & CO. |
NEW YORK |
0 |
748893 |
0 |
748893 |
748893 |
5.6 % |
05/08/2011 |
ECF Value Fund, L.P. |
|
|
|
|
|
1162717 |
9.4 % |
11/02/2011 |
Gates Capital Management, Inc. |
|
|
|
|
|
1162717 |
9.4 % |
11/02/2011 |
Gates Capital Partners, L.P. |
|
|
|
|
|
1162717 |
9.4 % |
11/02/2011 |
Jeffrey L. Gates |
|
|
|
|
|
1162717 |
9.4 % |
11/02/2011 |
ECF Value Fund International, Ltd. |
|
|
|
|
|
1162717 |
9.4 % |
11/02/2011 |
ECF Value Fund II, L.P. |
|
|
|
|
|
1162717 |
9.4 % |
11/02/2011 |
Gates Capital Partners, L.P. |
|
|
|
|
|
646443 |
5.2 % |
13/08/2010 |
ECF Value Fund II, L.P. |
|
|
|
|
|
646443 |
5.2 % |
13/08/2010 |
Jeffrey L. Gates |
|
|
|
|
|
646443 |
5.2 % |
13/08/2010 |
Gates Capital Management, Inc. |
|
|
|
|
|
646443 |
5.2 % |
13/08/2010 |
ECF Value Fund, L.P. |
|
|
|
|
|
646443 |
5.2 % |
13/08/2010 |
ECF Value Fund International, Ltd. |
|
|
|
|
|
646443 |
5.2 % |
13/08/2010 |
Edward C. Johnson 3d |
United States of America |
0 |
0 |
1261266 |
0 |
1261266 |
10.249 % |
10/08/2010 |
FMR LLC |
Delaware |
0 |
0 |
1261266 |
0 |
1261266 |
10.249 % |
10/08/2010 |
Edward C. Johnson 3d |
United States of America |
0 |
0 |
1261266 |
0 |
1261266 |
10.249 % |
10/08/2010 |
FMR LLC |
Delaware |
0 |
0 |
1261266 |
0 |
1261266 |
10.249 % |
10/08/2010 |