Guy Spier - Aquamarine Capital
Holding/activity history for Horsehead Holding Corp. (ZINC)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2016 Q1 | 0 | 0 | Sell 100.00% | 2.16 | |
| 2015 Q4 | 1,320,000 | 2.16 | $2.05 | ||
| 2015 Q3 | 1,320,000 | 3.34 | $3.04 | ||
| 2015 Q2 | 1,320,000 | 10.78 | $11.72 | ||
| 2015 Q1 | 1,320,000 | 13.09 | Add 8.20% | 0.99 | $12.66 |
| 2014 Q4 | 1,220,000 | 13.92 | $15.83 |