Warren Buffett - Berkshire Hathaway
Holding/activity history for Fiserv Inc. (FI)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2010 Q4 | 0 | 0 | Sell 100.00% | 0.43 | |
| 2010 Q3 | 15,643,200 | 0.43 | Reduce 11.12% | 0.05 | $13.45 |
| 2010 Q2 | 17,600,000 | 0.43 | Buy | 0.43 | $11.42 |