| Q1  2026 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
819,679 |
1.81 |
| ≡ |
Arnold Van Den Berg - Century Management |
Add 1.19% |
426 |
0.02 |
| Q4  2025 |
| ≡ |
Daniel Loeb - Third Point |
Add 1100.00% |
550,000 |
1.73 |
| Q3  2025 |
| ≡ |
Lee Ainslie - Maverick Capital |
Add 72.71% |
270,564 |
0.72 |
| ≡ |
Arnold Van Den Berg - Century Management |
Add 59.72% |
13,493 |
0.67 |
| ≡ |
Mairs & Power Funds |
Add 50.13% |
586 |
0.00 |
| ≡ |
Bill Nygren - Oakmark Funds |
Add 0.51% |
17 |
0.00 |
| ≡ |
David Katz - Matrix Asset Advisors |
Add 0.06% |
1 |
0.00 |
| Q2  2025 |
| ≡ |
Pat Dorsey - Dorsey Asset Management |
Add 34.09% |
235,688 |
4.17 |
| ≡ |
Viking Global Investors |
Add 543.94% |
2,455,994 |
1.40 |
| ≡ |
Daniel Loeb - Third Point |
Buy |
500,000 |
1.31 |
| ≡ |
Wallace Weitz - Weitz Investment Management |
Add 6.10% |
30,300 |
0.32 |
| ≡ |
Arnold Van Den Berg - Century Management |
Add 15.90% |
3,099 |
0.17 |
| ≡ |
Mairs & Power Funds |
Add 0.26% |
3 |
0.00 |
| Q1  2025 |
| ≡ |
Pat Dorsey - Dorsey Asset Management |
Add 75.11% |
296,513 |
6.44 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
698,740 |
2.58 |
| ≡ |
Wallace Weitz - Weitz Investment Management |
Add 23.17% |
93,440 |
1.02 |
| ≡ |
Viking Global Investors |
Buy |
451,521 |
0.29 |
| ≡ |
Arnold Van Den Berg - Century Management |
Add 14.62% |
2,486 |
0.16 |
| ≡ |
Mairs & Power Funds |
Buy |
1,166 |
0.00 |
| Q4  2024 |
| ≡ |
Pat Dorsey - Dorsey Asset Management |
Add 32.71% |
97,299 |
2.30 |
| ≡ |
Wallace Weitz - Weitz Investment Management |
Add 14.90% |
52,300 |
0.62 |
| Q3  2024 |
| ≡ |
Thomas Russo - Gardner Russo & Quinn |
Buy |
819 |
0.00 |
| Q2  2024 |
| ≡ |
Torray Funds |
Add 0.19% |
37 |
0.00 |
| Q1  2024 |
| ≡ |
Wallace Weitz - Weitz Investment Management |
Add 0.83% |
2,900 |
0.04 |
| ≡ |
Torray Funds |
Add 0.08% |
15 |
0.00 |
| Q4  2023 |
| ≡ |
Pat Dorsey - Dorsey Asset Management |
Buy |
314,516 |
9.35 |
| ≡ |
Lee Ainslie - Maverick Capital |
Add 99.45% |
143,658 |
0.68 |
| ≡ |
ValueAct Capital |
Add 69.49% |
82,000 |
0.38 |
| ≡ |
Wallace Weitz - Weitz Investment Management |
Add 6.18% |
20,250 |
0.25 |
| ≡ |
Torray Funds |
Add 2.70% |
524 |
0.02 |
| Q3  2023 |
| ≡ |
ValueAct Capital |
Buy |
118,000 |
0.66 |
| ≡ |
Wallace Weitz - Weitz Investment Management |
Add 5.62% |
17,450 |
0.24 |
| Q2  2023 |
| ≡ |
Viking Global Investors |
Buy |
4,256,761 |
4.20 |
| ≡ |
Lee Ainslie - Maverick Capital |
Add 6656.21% |
150,164 |
0.77 |
| ≡ |
Wallace Weitz - Weitz Investment Management |
Add 20.18% |
52,100 |
0.67 |
| ≡ |
Torray Funds |
Add 1.29% |
253 |
0.01 |
| ≡ |
Chuck Akre - Akre Capital Management |
Add 0.12% |
2,100 |
0.00 |
| Q1  2023 |
| ≡ |
Daniel Loeb - Third Point |
Add 1.85% |
50,000 |
0.21 |
| ≡ |
David Katz - Matrix Asset Advisors |
Add 118.89% |
925 |
0.03 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
2,256 |
0.01 |
| Q4  2022 |
| ≡ |
Chuck Akre - Akre Capital Management |
Add 8.03% |
132,900 |
0.32 |
| ≡ |
Bill & Melinda Gates Foundation Trust |
Buy |
373,000 |
0.28 |
| ≡ |
David Katz - Matrix Asset Advisors |
Buy |
778 |
0.03 |
| Q3  2022 |
| ≡ |
Daniel Loeb - Third Point |
Add 17.39% |
400,000 |
1.88 |
| ≡ |
Torray Funds |
Add 7.82% |
1,475 |
0.08 |
| Q4  2021 |
| ≡ |
Daniel Loeb - Third Point |
Add 1.22% |
35,000 |
0.08 |
| Q3  2021 |
| ≡ |
David Katz - Matrix Asset Advisors |
Buy |
739 |
0.03 |
| Q1  2021 |
| ≡ |
Torray Funds |
Add 0.68% |
209 |
0.01 |
| Q4  2020 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
3,530 |
0.01 |
| Q2  2020 |
| ≡ |
Viking Global Investors |
Buy |
903,929 |
0.69 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
1,476 |
0.01 |
| ≡ |
Thomas Russo - Gardner Russo & Quinn |
Buy |
1,333 |
0.00 |
| Q1  2020 |
| ≡ |
David Einhorn - Greenlight Capital |
Buy |
76,800 |
1.53 |
| Q4  2019 |
| ≡ |
Thomas Russo - Gardner Russo & Quinn |
Buy |
1,333 |
0.00 |
| Q1  2019 |
| ≡ |
Daniel Loeb - Third Point |
Add 19.29% |
600,000 |
0.89 |
| Q1  2018 |
| ≡ |
Robert Olstein - Olstein Capital Management |
Add 1.85% |
1,000 |
0.01 |
| Q4  2017 |
| ≡ |
Daniel Loeb - Third Point |
Add 0.30% |
10,000 |
0.01 |
| ≡ |
Thomas Russo - Gardner Russo & Quinn |
Buy |
1,400 |
0.00 |
| Q2  2017 |
| ≡ |
Daniel Loeb - Third Point |
Add 6.45% |
200,000 |
0.15 |
| Q1  2017 |
| ≡ |
Robert Olstein - Olstein Capital Management |
Add 18.18% |
10,000 |
0.11 |
| Q4  2016 |
| ≡ |
Chuck Akre - Akre Capital Management |
Add 10.35% |
155,300 |
0.22 |
| ≡ |
Robert Olstein - Olstein Capital Management |
Add 17.02% |
8,000 |
0.08 |
| Q3  2016 |
| ≡ |
Robert Olstein - Olstein Capital Management |
Buy |
47,000 |
0.60 |
| ≡ |
Daniel Loeb - Third Point |
Add 16.88% |
650,000 |
0.44 |
| Q2  2016 |
| ≡ |
Daniel Loeb - Third Point |
Add 4.05% |
150,000 |
0.15 |
| Q1  2016 |
| ≡ |
Daniel Loeb - Third Point |
Add 64.44% |
1,450,000 |
1.29 |
| Q3  2015 |
| ≡ |
Daniel Loeb - Third Point |
Buy |
2,250,000 |
1.86 |
| Q3  2014 |
| ≡ |
Chuck Akre - Akre Capital Management |
Add 26.67% |
400,000 |
0.87 |
| Q2  2014 |
| ≡ |
Chuck Akre - Akre Capital Management |
Add 400.00% |
1,200,000 |
2.76 |
| Q1  2014 |
| ≡ |
Chuck Akre - Akre Capital Management |
Add 7.14% |
20,000 |
0.05 |
| Q4  2013 |
| ≡ |
Chuck Akre - Akre Capital Management |
Buy |
280,000 |
0.80 |
| Q1  2011 |
| ≡ |
Thomas Russo - Gardner Russo & Quinn |
Buy |
7,012 |
0.01 |