| 13 nov. 2014 | PURCHASE | C&J Energy Services, Inc. | 424 | 18.71 USD | |
| 13 nov. 2014 | PURCHASE | C&J Energy Services, Inc. | 10 918 | 18.71 USD | |
| 13 nov. 2014 | PURCHASE | C&J Energy Services, Inc. | 2 045 | 18.71 USD | |
| 13 nov. 2014 | PURCHASE | C&J Energy Services, Inc. | 136 075 | 18.71 USD | |
| 13 nov. 2014 | PURCHASE | C&J Energy Services, Inc. | 469 | 18.71 USD | 1er après silence |
| 25 oct. 2012 | SALE | Genpact LTD | 1 671 748 | 14.76 USD | |
| 13 mai 2011 | SALE | DHI GROUP, INC. | 174 147 | 15.88 USD | |
| 13 mai 2011 | OTHER | DHI GROUP, INC. | 46 070 | 0.00 USD | |
| 30 mars 2011 | SALE | SERVICESOURCE INTERNATIONAL, INC. | 1 814 266 | 9.30 USD | |
| 30 mars 2011 | SALE | SERVICESOURCE INTERNATIONAL, INC. | 28 018 | 9.30 USD | |
| 30 mars 2011 | SALE | SERVICESOURCE INTERNATIONAL, INC. | 2 000 000 | 9.30 USD | |
| 30 mars 2011 | SALE | SERVICESOURCE INTERNATIONAL, INC. | 5 520 | 9.30 USD | |
| 30 mars 2011 | SALE | SERVICESOURCE INTERNATIONAL, INC. | 2 500 | 9.30 USD | |
| 30 mars 2011 | SALE | SERVICESOURCE INTERNATIONAL, INC. | 30 000 | 9.30 USD | |
| 30 mars 2011 | SALE | SERVICESOURCE INTERNATIONAL, INC. | 119 696 | 9.30 USD | |
| 22 févr. 2011 | OTHER | DHI GROUP, INC. | 40 960 | 0.00 USD | |
| 22 févr. 2011 | SALE | DHI GROUP, INC. | 154 391 | 14.25 USD | |
| 15 déc. 2010 | SALE | DHI GROUP, INC. | 266 056 | 10.75 USD | |
| 15 déc. 2010 | OTHER | DHI GROUP, INC. | 82 890 | 0.00 USD | |
| 01 juin 2010 | OTHER | RiskMetrics Group Inc | 617 174 | — | |
| 24 mars 2010 | SALE | Genpact LTD | 425 891 | 15.00 USD | |
| 18 mai 2009 | SALE | RiskMetrics Group Inc | 37 186 | 16.75 USD | |
| 18 mai 2009 | OTHER | RiskMetrics Group Inc | 16 500 | — | |
| 31 déc. 2008 | SALE | PROXYMED INC /FT LAUDERDALE/ | 63 943 | — | |
| 19 févr. 2008 | PURCHASE | DHI GROUP, INC. | 38 355 | 6.30 USD | |