Warren Buffett - Berkshire Hathaway Inc
Holding/activity history for Merck & Co. (MRK)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2021 Q3 | 0 | 0.00 | Sell 100.00% | 0.24 | SEC | ||
| 2021 Q2 | 9,157,192 | 0.24 | Reduce 48.79% | 0.25 | $77.77 | $712,155,000 | SEC |
| 2021 Q1 | 17,882,388 | 0.51 | Reduce 37.69% | 0.33 | $77.09 | $1,378,553,000 | SEC |
| 2020 Q4 | 28,697,435 | 0.87 | Add 28.10% | 0.19 | $81.80 | $2,347,450,000 | SEC |
| 2020 Q3 | 22,403,102 | 0.81 | Buy | 0.81 | $82.95 | $1,858,337,000 | SEC |