Q1  2024 |
≡ |
Daniel Loeb - Third Point |
Buy |
250,000 |
1.34 |
Q3  2023 |
≡ |
Bill & Melinda Gates Foundation Trust |
Buy |
7,060 |
0.01 |
≡ |
Dodge & Cox |
Add 0.53% |
21,100 |
0.01 |
≡ |
Lee Ainslie - Maverick Capital |
Buy |
3,522 |
0.03 |
≡ |
David Katz - Matrix Asset Advisors |
Add 1.53% |
637 |
0.03 |
≡ |
Greenhaven Associates |
Add 2.57% |
58,371 |
0.24 |
Q2  2023 |
≡ |
Yacktman Asset Management |
Add 0.75% |
1,430 |
0.00 |
≡ |
David Katz - Matrix Asset Advisors |
Add 0.65% |
269 |
0.01 |
≡ |
Greenhaven Associates |
Add 2.28% |
50,768 |
0.22 |
Q1  2023 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 11.90% |
2,500 |
0.13 |
≡ |
Greenhaven Associates |
Add 2.01% |
43,922 |
0.22 |
Q4  2022 |
≡ |
Yacktman Asset Management |
Add 0.14% |
281 |
0.00 |
≡ |
Thomas Gayner - Markel Group |
Add 0.56% |
2,000 |
0.01 |
Q3  2022 |
≡ |
Thomas Gayner - Markel Group |
Add 3.62% |
12,500 |
0.05 |
Q2  2022 |
≡ |
Thomas Gayner - Markel Group |
Add 0.29% |
1,000 |
0.00 |
≡ |
David Katz - Matrix Asset Advisors |
Add 3.47% |
1,461 |
0.07 |
≡ |
John Rogers - Ariel Appreciation Fund |
Add 10.40% |
14,613 |
0.40 |
≡ |
Greenhaven Associates |
Add 5.43% |
114,111 |
0.73 |
≡ |
Charles Bobrinskoy - Ariel Focus Fund |
Add 22.16% |
2,078 |
1.03 |
Q1  2022 |
≡ |
David Katz - Matrix Asset Advisors |
Add 1.48% |
612 |
0.03 |
≡ |
Dodge & Cox |
Add 5.95% |
292,400 |
0.10 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 9.80% |
2,500 |
0.10 |
≡ |
Charles Bobrinskoy - Ariel Focus Fund |
Add 7.15% |
626 |
0.29 |
≡ |
John Rogers - Ariel Appreciation Fund |
Add 12.87% |
16,028 |
0.42 |
≡ |
Greenhaven Associates |
Add 3.79% |
76,735 |
0.67 |
Q4  2021 |
≡ |
Yacktman Asset Management |
Add 0.20% |
405 |
0.00 |
≡ |
Dodge & Cox |
Add 2.52% |
120,900 |
0.05 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 4.08% |
1,000 |
0.05 |
≡ |
Greenhaven Associates |
Add 0.49% |
9,851 |
0.10 |
≡ |
Charles Bobrinskoy - Ariel Focus Fund |
Add 7.15% |
584 |
0.32 |
Q3  2021 |
≡ |
Lee Ainslie - Maverick Capital |
Add 1061.63% |
913 |
0.00 |
≡ |
Dodge & Cox |
Add 0.92% |
43,600 |
0.02 |
Q2  2021 |
≡ |
Thomas Gayner - Markel Group |
Add 0.06% |
200 |
0.00 |
≡ |
Charles Bobrinskoy - Ariel Focus Fund |
Add 2.23% |
200 |
0.12 |
Q1  2021 |
≡ |
Thomas Gayner - Markel Group |
Add 0.05% |
160 |
0.00 |
≡ |
Lee Ainslie - Maverick Capital |
Add 4.88% |
339 |
0.00 |
≡ |
Yacktman Asset Management |
Add 0.67% |
1,766 |
0.01 |
≡ |
Francis Chou - Chou Associates |
Add 11.11% |
2,000 |
0.31 |
Q4  2020 |
≡ |
Thomas Gayner - Markel Group |
Add 0.20% |
700 |
0.00 |
≡ |
Yacktman Asset Management |
Add 0.24% |
624 |
0.00 |
≡ |
David Katz - Matrix Asset Advisors |
Add 5.84% |
2,465 |
0.11 |
≡ |
John Rogers - Ariel Appreciation Fund |
Add 7.80% |
11,200 |
0.26 |
≡ |
Greenhaven Associates |
Add 3.03% |
90,008 |
0.45 |
Q3  2020 |
≡ |
Yacktman Asset Management |
Add 13.23% |
30,570 |
0.09 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 7.69% |
3,000 |
0.11 |
≡ |
Greenhaven Associates |
Add 0.91% |
26,750 |
0.12 |
≡ |
John Rogers - Ariel Appreciation Fund |
Add 83.50% |
65,300 |
1.37 |
Q2  2020 |
≡ |
Lee Ainslie - Maverick Capital |
Add 73.18% |
6,138 |
0.03 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 5.41% |
2,000 |
0.07 |
≡ |
Greenhaven Associates |
Add 1.36% |
39,533 |
0.17 |
≡ |
John Rogers - Ariel Appreciation Fund |
Add 47.55% |
25,200 |
0.53 |
Q1  2020 |
≡ |
Thomas Gayner - Markel Group |
Add 0.26% |
900 |
0.00 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 1.37% |
500 |
0.02 |
≡ |
Lee Ainslie - Maverick Capital |
Buy |
8,387 |
0.03 |
≡ |
Yacktman Asset Management |
Add 5.00% |
11,200 |
0.03 |
≡ |
Dodge & Cox |
Add 10.39% |
737,400 |
0.22 |
≡ |
Charles Bobrinskoy - Ariel Focus Fund |
Add 5.50% |
600 |
0.23 |
≡ |
Richard Pzena - Hancock Classic Value |
Add 10.63% |
27,319 |
0.27 |
≡ |
John Rogers - Ariel Appreciation Fund |
Buy |
53,000 |
0.97 |
≡ |
David Katz - Matrix Asset Advisors |
Add 414.20% |
35,207 |
1.24 |
≡ |
David Einhorn - Greenlight Capital |
Buy |
69,100 |
1.53 |
Q4  2019 |
≡ |
Thomas Gayner - Markel Group |
Add 2.31% |
7,710 |
0.02 |
≡ |
Charles Bobrinskoy - Ariel Focus Fund |
Add 3.81% |
400 |
0.15 |
≡ |
Hillman Value Fund |
Add 22.92% |
2,200 |
0.57 |
Q3  2019 |
≡ |
Dodge & Cox |
Add 1.14% |
80,000 |
0.02 |
≡ |
Thomas Gayner - Markel Group |
Add 12.30% |
36,590 |
0.11 |
≡ |
Hillman Value Fund |
Add 92.00% |
4,600 |
1.58 |
Q2  2019 |
≡ |
Greenhaven Associates |
Add 1.03% |
34,494 |
0.12 |
≡ |
Charles Bobrinskoy - Ariel Focus Fund |
Add 7.14% |
700 |
0.25 |
≡ |
Thomas Gayner - Markel Group |
Add 76.22% |
128,720 |
0.41 |
≡ |
Hillman Value Fund |
Buy |
5,000 |
2.39 |
Q1  2019 |
≡ |
Thomas Gayner - Markel Group |
Add 34.12% |
42,960 |
0.14 |
≡ |
Dodge & Cox |
Add 8.35% |
540,700 |
0.15 |
≡ |
David Katz - Matrix Asset Advisors |
Add 26.87% |
1,800 |
0.66 |
Q4  2018 |
≡ |
Thomas Gayner - Markel Group |
Add 3.60% |
4,370 |
0.01 |
≡ |
Dodge & Cox |
Add 2.86% |
180,000 |
0.05 |
≡ |
Lee Ainslie - Maverick Capital |
Buy |
36,530 |
0.09 |
≡ |
David Katz - Matrix Asset Advisors |
Add 8.06% |
500 |
0.18 |
≡ |
Tweedy Browne Co. - Tweedy Browne Value Fund |
Buy |
7,420 |
0.32 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 102.78% |
18,500 |
0.51 |
≡ |
Charles Bobrinskoy - Ariel Focus Fund |
Add 38.03% |
2,700 |
0.96 |
Q3  2018 |
≡ |
Robert Olstein - Olstein Capital Management |
Add 5.88% |
1,000 |
0.03 |
≡ |
David Katz - Matrix Asset Advisors |
Add 3.33% |
200 |
0.08 |
≡ |
Thomas Gayner - Markel Group |
Add 28.28% |
26,800 |
0.10 |
≡ |
Richard Pzena - Hancock Classic Value |
Add 7.84% |
19,324 |
0.18 |
≡ |
Charles Bobrinskoy - Ariel Focus Fund |
Add 10.94% |
700 |
0.25 |
≡ |
Warren Buffett - Berkshire Hathaway |
Add 38.47% |
5,099,145 |
0.52 |
Q2  2018 |
≡ |
Dodge & Cox |
Add 1.67% |
110,000 |
0.04 |
≡ |
Thomas Gayner - Markel Group |
Add 43.69% |
28,810 |
0.12 |
≡ |
Warren Buffett - Berkshire Hathaway |
Add 20.94% |
2,294,971 |
0.26 |
≡ |
David Katz - Matrix Asset Advisors |
Add 17.65% |
900 |
0.36 |
≡ |
Robert Olstein - Olstein Capital Management |
Buy |
17,000 |
0.50 |
Q1  2018 |
≡ |
Thomas Gayner - Markel Group |
Add 68.64% |
26,840 |
0.13 |
≡ |
David Katz - Matrix Asset Advisors |
Buy |
5,100 |
2.29 |
Q4  2017 |
≡ |
Lee Ainslie - Maverick Capital |
Add 41.75% |
8,600 |
0.03 |
Q3  2017 |
≡ |
Lee Ainslie - Maverick Capital |
Add 14.06% |
2,540 |
0.01 |
≡ |
Thomas Gayner - Markel Group |
Add 128.65% |
22,000 |
0.10 |
Q2  2017 |
≡ |
Lee Ainslie - Maverick Capital |
Add 59.96% |
6,770 |
0.02 |
Q1  2017 |
≡ |
Lee Ainslie - Maverick Capital |
Buy |
11,290 |
0.03 |
Q4  2016 |
≡ |
Daniel Loeb - Third Point |
Buy |
400,000 |
0.94 |