Analysen von Arnaud Lehmann
| 19.12.12 | Heidelberg Materials underperform | Banc of America Securities-Merrill Lynch | |
| 18.12.12 | Saint-Gobain underperform | Banc of America Securities-Merrill Lynch |
| 19.12.12 | Heidelberg Materials underperform | Banc of America Securities-Merrill Lynch | |
| 18.12.12 | Saint-Gobain underperform | Banc of America Securities-Merrill Lynch |