| 23 mai 2013 | GRANT_AWARD | Cboe Global Markets, Inc. | 1 851 | 0.00 USD | |
| 21 mai 2013 | OTHER | Artio Global Investors Inc. | 18 463 | 2.75 USD | |
| 09 nov. 2012 | GRANT_AWARD | Artio Global Investors Inc. | 9 700 | 0.00 USD | |
| 14 juin 2012 | GRANT_AWARD | Cboe Global Markets, Inc. | 2 785 | 27.33 USD | |
| 17 mai 2012 | GRANT_AWARD | Artio Global Investors Inc. | 19 608 | 0.00 USD | |
| 08 nov. 2011 | TAX_WITHHOLDING | Artio Global Investors Inc. | 3 200 | 6.99 USD | |
| 17 mai 2011 | GRANT_AWARD | Artio Global Investors Inc. | 4 082 | 0.00 USD | |
| 18 juin 2010 | PURCHASE | Cboe Global Markets, Inc. | 300 | 29.00 USD | |
| 15 juin 2010 | GRANT_AWARD | Cboe Global Markets, Inc. | 7 547 | 0.00 USD | |
| 18 mai 2010 | GRANT_AWARD | Artio Global Investors Inc. | 2 792 | 0.00 USD | |
| 08 déc. 2009 | GRANT_AWARD | Artio Global Investors Inc. | 2 573 | 0.00 USD | |
| 29 sept. 2009 | GRANT_AWARD | Artio Global Investors Inc. | 2 308 | 0.00 USD | |
| 13 nov. 2007 | OTHER | NUVEEN INVESTMENTS INC | 9 157,35 | — | |
| 17 sept. 2007 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 23,74 | 0.00 USD | |
| 15 juin 2007 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 26,85 | 0.00 USD | |
| 08 mai 2007 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 1 375 | 0.00 USD | |
| 15 mars 2007 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 23,88 | 0.00 USD | |
| 15 déc. 2006 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 21,74 | 0.00 USD | |
| 15 sept. 2006 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 22,45 | 0.00 USD | |
| 15 juin 2006 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 26,18 | 0.00 USD | |
| 10 mai 2006 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 1 477 | 0.00 USD | |
| 15 mars 2006 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 14,15 | 0.00 USD | |
| 15 juin 2004 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 13,187 | 27.52 USD | |
| 16 juin 2003 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 4,697 | 28.15 USD | |
| 15 sept. 2003 | GRANT_AWARD | NUVEEN INVESTMENTS INC | 5,894 | 26.00 USD | |