Thomas Russo - Gardner Russo & Quinn
Holding/activity history for Pfizer Inc. (PFE)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2018 Q1 | 0 | 0 | Sell 100.00% | 0.00 | |
| 2017 Q4 | 1,900 | 0.00 | Buy | 0.00 | $36.32 |
| 2016 Q3 | 0 | 0 | Sell 100.00% | 0.01 | |
| 2016 Q2 | 19,900 | 0.01 | Buy | 0.01 | $35.23 |
| 2013 Q2 | 0 | 0 | Sell 100.00% | 0.00 | |
| 2013 Q1 | 1,900 | 0.00 | $28.95 | ||
| 2012 Q4 | 1,900 | 0.00 | $25.26 | ||
| 2012 Q3 | 1,900 | 0.00 | $24.74 | ||
| 2012 Q2 | 1,900 | 0.00 | $23.16 | ||
| 2012 Q1 | 1,900 | 0.00 | $22.63 | ||
| 2011 Q4 | 1,900 | 0.00 | $21.58 | ||
| 2011 Q3 | 1,900 | 0.00 | Buy | 0.00 | $17.89 |
| 2009 Q4 | 0 | 0 | Sell 100.00% | 0.05 | |
| 2009 Q3 | 57,700 | 0.05 | Reduce 2.53% | 0.00 | $16.55 |
| 2009 Q2 | 59,200 | 0.05 | Reduce 10.54% | 0.01 | $15.00 |
| 2009 Q1 | 66,176 | 0.06 | Reduce 0.15% | 0.00 | $13.62 |
| 2008 Q4 | 66,276 | 0.06 | $17.71 |