| 2018-01-08 | Sale | Principal Financial Group, Inc. PFG | EVP & Ch Info Officer | 48,620 0.0119% | $51.15 | $2.49M | -20.44% | |
| 2017-07-25 | Sale | Principal Financial Group, Inc. PFG | EVP & Ch Info Officer | 26,990 0.007% | $50.63 | $1.37M | -5.43% | |
| 2017-06-15 | Sale | Principal Financial Group, Inc. PFG | EVP & Ch Info Officer | 43,900 0.0108% | $46.25 | $2.03M | -1.07% | |
| 2017-02-22 | Sale | Principal Financial Group, Inc. PFG | EVP & Ch Info Officer | 41,800 0.0142% | $61.60 | $2.57M | +4.46% | |
| 2016-12-09 | Sale | Principal Financial Group, Inc. PFG | EVP & Ch Info Officer | 27,098 0.0094% | $60.31 | $1.63M | +6.4% | |
| 2016-12-07 | Sale | Principal Financial Group, Inc. PFG | EVP & Ch Info Officer | 24,480 0.0046% | $32.64 | $798,972 | +5.5% | |
| 2016-11-10 | Sale | Principal Financial Group, Inc. PFG | EVP & Ch Info Officer | 13,000 0.0045% | $58.00 | $754,000 | +10.9% | |
| 2014-08-26 | Sale | Principal Financial Group, Inc. PFG | EVP & Ch Info Officer | 25,550 0.0083% | $51.63 | $1.32M | -2.24% | |
| 2014-06-20 | Sale | Principal Financial Group, Inc. PFG | EVP & Ch Info Officer | 13,125 0.0044% | $50.00 | $656,250 | +3.89% | |
| 2013-09-16 | Sale | Principal Financial Group, Inc. PFG | Sr VP & Ch Info Officer | 60,000 0.0052% | $11.07 | $664,200 | +9.11% | |
| 2013-07-26 | Sale | Principal Financial Group, Inc. PFG | Sr VP & Ch Info Officer | 51,440 0.0165% | $40.56 | $2.09M | +9.88% | |
| 2013-05-14 | Sale | Principal Financial Group, Inc. PFG | Sr VP & Ch Info Officer | 25,460 0.0084% | $36.90 | $939,474 | +19.31% | |
| 2013-01-02 | Sale | Principal Financial Group, Inc. PFG | Sr VP & Ch Info Officer | 36,440 0.0121% | $28.26 | $1.03M | +34.67% | |
| 2007-02-13 | Sale | Principal Financial Group, Inc. PFG | Sr VP & Ch Info Officer | 10,160 0.0037% | $62.61 | $636,125 | -4.05% |