Holding/activity history for Corning Inc. (GLW)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2017 Q3 | 0 | 0 | Sell 100.00% | 2.44 | |
| 2017 Q2 | 26,000 | 2.44 | $30.04 | ||
| 2017 Q1 | 26,000 | 2.59 | Reduce 39.39% | 1.68 | $27.00 |
| 2016 Q4 | 42,900 | 3.26 | $24.27 | ||
| 2016 Q3 | 42,900 | 3.29 | $23.66 | ||
| 2016 Q2 | 42,900 | 3.09 | $20.49 | ||
| 2016 Q1 | 42,900 | 2.94 | $20.89 | ||
| 2015 Q4 | 42,900 | 2.40 | $18.28 | ||
| 2015 Q3 | 42,900 | 2.32 | $17.11 | ||
| 2015 Q2 | 42,900 | 2.44 | $19.72 | ||
| 2015 Q1 | 42,900 | 2.79 | Reduce 4.67% | 0.14 | $22.68 |
| 2014 Q4 | 45,000 | 3.22 | $22.93 | ||
| 2014 Q3 | 45,000 | 3.00 | $19.33 | ||
| 2014 Q2 | 45,000 | 3.59 | $21.96 | ||
| 2014 Q1 | 45,000 | 3.36 | $20.82 | ||
| 2013 Q4 | 45,000 | 3.00 | $17.82 | ||
| 2013 Q3 | 45,000 | 2.65 | Buy | 2.65 | $14.60 |
| 2012 Q1 | 0 | 0 | Sell 100.00% | 3.88 | |
| 2011 Q4 | 34,100 | 3.88 | $12.99 | ||
| 2011 Q3 | 34,100 | 3.87 | $12.38 | ||
| 2011 Q2 | 34,100 | 4.43 | $18.15 | ||
| 2011 Q1 | 34,100 | 4.74 | Reduce 17.63% | 1.01 | $20.62 |
| 2010 Q4 | 41,400 | 5.31 | $19.32 | ||
| 2010 Q3 | 41,400 | 5.27 | Reduce 11.91% | 0.71 | $18.29 |
| 2010 Q2 | 47,000 | 5.15 | Reduce 15.47% | 0.94 | $16.15 |
| 2010 Q1 | 55,600 | 6.11 | $20.22 | ||
| 2009 Q4 | 55,600 | 5.88 | $19.32 | ||
| 2009 Q3 | 55,600 | 4.84 | $15.31 | ||
| 2009 Q2 | 55,600 | 5.56 | $16.06 | ||
| 2009 Q1 | 55,600 | 5.47 | Reduce 37.39% | 3.27 | $13.27 |
| 2008 Q4 | 88,800 | 4.93 | Reduce 5.53% | 0.29 | $9.53 |
| 2008 Q3 | 94,000 | 4.64 | Buy | 4.64 | $15.64 |