Guy Spier - Aquamarine Capital
Holding/activity history for General Motors WTS B (GM.WS.B)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2019 Q1 | 0 | 0 | Sell 100.00% | 8.83 | |
| 2018 Q4 | 1,000,000 | 8.83 | $15.69 | ||
| 2018 Q3 | 1,000,000 | 7.94 | $16.50 | ||
| 2018 Q2 | 1,000,000 | 10.61 | $22.55 | ||
| 2018 Q1 | 1,000,000 | 8.99 | $18.70 | ||
| 2017 Q4 | 1,000,000 | 11.11 | $23.19 | ||
| 2017 Q3 | 1,000,000 | 11.39 | $22.45 | ||
| 2017 Q2 | 1,000,000 | 10.57 | $17.31 | ||
| 2017 Q1 | 1,000,000 | 11.00 | $17.85 | ||
| 2016 Q4 | 1,000,000 | 11.50 | $17.16 | ||
| 2016 Q3 | 1,000,000 | 11.04 | $13.86 | ||
| 2016 Q2 | 1,000,000 | 9.45 | $10.47 | ||
| 2016 Q1 | 1,000,000 | 11.60 | $13.66 | ||
| 2015 Q4 | 1,000,000 | 13.02 | $16.29 | ||
| 2015 Q3 | 1,000,000 | 10.92 | $13.11 | ||
| 2015 Q2 | 1,000,000 | 11.11 | $15.95 |