| Firm |
Analyst |
| Alembic Global Advisors |
Hassan Ahmed |
| Jefferies |
Laurence Alexander |
| Stifel Nicolaus |
Vincent Anderson |
| Morgan Stanley |
Vincent Andrews |
| Deutsche Bank Research |
David Begleiter |
| Tudor Pickering Holt & Co. |
Matthew Blair |
| Citi |
Patrick Cunningham |
| Barclays |
Michael Leithead |
| Morningstar Equity Research |
Seth Goldstein |
| Goldman Sachs |
Duffy Fischer |
| Vertical Research Partners |
Kevin W. McCarthy |
| BMO Capital Markets |
John P. McNulty |
| Fermium Research |
Frank J. Mitsch |
| Robert W. Baird |
Ghansham Panjabi |
| Mizuho Group |
John Roberts |
| UBS |
Joshua Spector |
| Wells Fargo |
Michael J. Sison |
| Bank of America Merrill Lynch |
Salvator Tiano |
| RBC Capital Markets |
Arun Viswanathan |
| KeyBanc Capital Markets, Inc. |
Aleksey Yefremov |
| JP Morgan |
Jeffrey J. Zekauskas |
