Thomas Gayner - Markel Group Inc.
Holding/activity history for American Tower Corp. (AMT)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2024 Q4 | 0 | 0.00 | Sell 100.00% | 0.11 | SEC | ||
| 2024 Q3 | 51,910 | 0.11 | $232.56 | $12,072,190 | SEC | ||
| 2024 Q2 | 51,910 | 0.10 | $194.38 | $10,090,265 | SEC | ||
| 2024 Q1 | 51,910 | 0.10 | $197.59 | $10,256,897 | SEC | ||
| 2023 Q4 | 51,910 | 0.12 | $215.88 | $11,206,330 | SEC | ||
| 2023 Q3 | 51,910 | 0.10 | $164.45 | $8,536,600 | SEC | ||
| 2023 Q2 | 51,910 | 0.12 | $193.94 | $10,067,425 | SEC | ||
| 2023 Q1 | 51,910 | 0.14 | $204.34 | $10,607,289 | SEC | ||
| 2022 Q4 | 51,910 | 0.15 | $211.86 | $10,997,653 | SEC | ||
| 2022 Q3 | 51,910 | 0.17 | $214.70 | $11,145,000 | SEC | ||
| 2022 Q2 | 51,910 | 0.19 | $255.62 | $13,269,000 | SEC | ||
| 2022 Q1 | 51,910 | 0.16 | $251.22 | $13,041,000 | SEC | ||
| 2021 Q4 | 51,910 | 0.18 | $292.51 | $15,184,000 | SEC | ||
| 2021 Q3 | 51,910 | 0.18 | $265.40 | $13,777,000 | SEC | ||
| 2021 Q2 | 51,910 | 0.18 | Add 0.35% | <0.01 | $270.14 | $14,023,000 | SEC |
| 2021 Q1 | 51,730 | 0.17 | Add 1.13% | <0.01 | $239.07 | $12,367,000 | SEC |
| 2020 Q4 | 51,150 | 0.17 | $224.46 | $11,481,000 | SEC | ||
| 2020 Q3 | 51,150 | 0.21 | $241.74 | $12,365,000 | SEC | ||
| 2020 Q2 | 51,150 | 0.25 | $258.55 | $13,225,000 | SEC | ||
| 2020 Q1 | 51,150 | 0.21 | Add 6.12% | 0.01 | $217.75 | $11,138,000 | SEC |
| 2019 Q4 | 48,200 | 0.16 | Add 6.87% | 0.01 | $229.83 | $11,078,000 | SEC |
| 2019 Q3 | 45,100 | 0.15 | Add 27.04% | 0.03 | $221.13 | $9,973,000 | SEC |
| 2019 Q2 | 35,500 | 0.11 | $204.45 | $7,258,000 | SEC | ||
| 2019 Q1 | 35,500 | 0.12 | $197.07 | $6,996,000 | SEC | ||
| 2018 Q4 | 35,500 | 0.11 | $158.20 | $5,616,000 | SEC | ||
| 2018 Q3 | 35,500 | 0.09 | $145.30 | $5,158,000 | SEC | ||
| 2018 Q2 | 35,500 | 0.10 | $144.17 | $5,118,000 | SEC | ||
| 2018 Q1 | 35,500 | 0.10 | $145.35 | $5,160,000 | SEC | ||
| 2017 Q4 | 35,500 | 0.10 | $142.68 | $5,065,000 | SEC | ||
| 2017 Q3 | 35,500 | 0.10 | $136.68 | $4,852,000 | SEC | ||
| 2017 Q2 | 35,500 | 0.10 | Add 20.34% | 0.02 | $132.31 | $4,697,000 | SEC |
| 2017 Q1 | 29,500 | 0.08 | Add 110.71% | 0.04 | $121.53 | $3,585,000 | SEC |
| 2016 Q4 | 14,000 | 0.04 | Add 600.00% | 0.03 | $105.71 | $1,480,000 | SEC |
| 2016 Q3 | 2,000 | 0.01 | Buy | 0.01 | $113.50 | $227,000 | SEC |
| 2016 Q2 | 0 | 0.00 | Sell 100.00% | 0.06 | SEC | ||
| 2016 Q1 | 20,000 | 0.06 | $102.35 | $2,047,000 | SEC | ||
| 2015 Q4 | 20,000 | 0.05 | $96.95 | $1,939,000 | SEC | ||
| 2015 Q3 | 20,000 | 0.05 | Add 150.00% | 0.03 | $88.00 | $1,760,000 | SEC |
| 2015 Q2 | 8,000 | 0.02 | Buy | 0.02 | $93.25 | $746,000 | SEC |