| Sep 4, 2018 SForm 4 → | Sep 5, 11:36 am EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 20,000 | $55.42 | $1,108,400 | 149,329 | −11.8% | plan? |
| Sep 4, 2018 MForm 4 → | Sep 5, 11:36 am EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $30.70 | $307,000 | 169,329 | — | plan? |
| Aug 2, 2018 SForm 4 → | Aug 3, 3:29 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 20,000 | $55.44 | $1,108,800 | 159,329 | −11.2% | plan? |
| Aug 2, 2018 MForm 4 → | Aug 3, 3:29 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $30.70 | $307,000 | 179,329 | — | plan? |
| Jul 2, 2018 SForm 4 → | Jul 6, 11:19 am EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 20,000 | $52.72 | $1,054,400 | 169,329 | −10.6% | plan? late |
| Jul 2, 2018 MForm 4 → | Jul 6, 11:19 am EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $30.70 | $307,000 | 189,329 | — | plan? late |
| Jun 4, 2018 SForm 4 → | Jun 5, 4:35 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 20,000 | $56.31 | $1,126,200 | 178,960 | −10.1% | plan? |
| Jun 4, 2018 MForm 4 → | Jun 5, 4:35 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $30.70 | $307,000 | 198,960 | — | plan? |
| Feb 26, 2018 AForm 4 → | Feb 28, 5:13 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 15,120 | — | — | 188,951 | — | plan? |
| Nov 24, 2017 FForm 4 → | Nov 28, 2:35 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 22,725 | $68.65 | $1,560,071 | 173,823 | — | plan? |
| Sep 29, 2017 AForm 4 → | Oct 3, 5:22 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 295 | — | — | 196,548 | — | plan? |
| Sep 11, 2017 SForm 4 → | Sep 12, 4:49 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 6,193 | $62.33 | $386,038 | 195,819 | −3.07% | plan? |
| Sep 11, 2017 MForm 4 → | Sep 12, 4:49 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 6,193 | $60.10 | $372,199 | 201,912 | — | plan? |
| Sep 5, 2017 SForm 4/A → | Sep 8, 3:34 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 8,953 | $62.12 | $556,127 | 195,819 | −4.37% | plan? |
| Sep 5, 2017 MForm 4/A → | Sep 8, 3:34 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 8,953 | $60.10 | $538,075 | 198,733 | — | plan? |
| Sep 5, 2017 SForm 4 → | Sep 6, 11:20 am EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 60,814 | $62.10 | $3,776,549 | 195,819 | −23.7% | plan? amended |
| Sep 5, 2017 MForm 4 → | Sep 6, 11:20 am EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 60,814 | $35.10 | $2,134,534 | 215,169 | — | plan? amended |
| Aug 4, 2017 SForm 4 → | Aug 8, 11:07 am EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 60,817 | $66.98 | $4,073,523 | 195,819 | −23.7% | plan? |
| Aug 4, 2017 MForm 4 → | Aug 8, 11:07 am EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 60,817 | $35.10 | $2,134,665 | 215,169 | — | plan? |
| Jul 5, 2017 SForm 4 → | Jul 7, 3:26 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 60,816 | $64.43 | $3,918,375 | 195,819 | −23.7% | plan? |
| Jul 5, 2017 MForm 4 → | Jul 7, 3:26 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 60,816 | $35.10 | $2,134,631 | 215,169 | — | plan? |
| Jun 30, 2017 AForm 4 → | Jul 5, 5:48 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 288 | — | — | 195,819 | — | plan? |
| Jun 5, 2017 SForm 4 → | Jun 7, 2:13 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 65,818 | $63.53 | $4,181,683 | 195,527 | −25.2% | plan? |
| Jun 5, 2017 MForm 4 → | Jun 7, 2:13 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 60,818 | $35.10 | $2,134,687 | 219,877 | — | plan? |
| May 8, 2017 SForm 4 → | May 10, 4:04 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 5,000 | $64.01 | $320,050 | 200,527 | −2.43% | plan? |
| Apr 6, 2017 SForm 4 → | Apr 6, 5:42 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 5,000 | $62.65 | $313,250 | 205,527 | −2.37% | plan? |
| Mar 31, 2017 AForm 4 → | Apr 4, 5:38 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 284 | — | — | 210,527 | — | plan? |
| Mar 6, 2017 SForm 4 → | Mar 7, 12:46 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 5,000 | $63.18 | $315,900 | 205,238 | −2.38% | plan? |
| Feb 27, 2017 AForm 4 → | Mar 1, 5:26 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 13,083 | — | — | 210,238 | — | plan? |
| Dec 27, 2016 AForm 4 → | Dec 29, 5:49 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 290 | — | — | 197,155 | — | plan? |
| Sep 30, 2016 AForm 4 → | Oct 4, 4:54 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 312 | — | — | 196,861 | — | plan? |
| Jun 24, 2016 AForm 4 → | Jun 28, 5:55 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 379 | — | — | 195,977 | — | plan? |
| May 23, 2016 SForm 4 → | May 24, 5:05 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $43.13 | $431,300 | 195,598 | −4.86% | plan? |
| Apr 21, 2016 SForm 4 → | Apr 22, 12:48 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $43.40 | $434,000 | 205,598 | −4.64% | plan? |
| Apr 14, 2016 SForm 4 → | Apr 15, 3:44 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $41.48 | $414,800 | 215,598 | −4.43% | plan? |
| Apr 14, 2016 MForm 4 → | Apr 15, 3:44 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $22.21 | $222,100 | 225,598 | — | plan? |
| Mar 25, 2016 AForm 4 → | Mar 29, 6:20 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 376 | — | — | 215,598 | — | plan? |
| Mar 21, 2016 SForm 4 → | Mar 22, 2:21 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $41.15 | $411,500 | 215,222 | −4.44% | plan? |
| Mar 14, 2016 MForm 4 → | Mar 16, 12:12 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $22.21 | $222,100 | 235,222 | — | plan? |
| Mar 14, 2016 SForm 4 → | Mar 16, 12:12 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 20,000 | $39.84 | $796,800 | 225,222 | −8.16% | plan? |
| Feb 22, 2016 AForm 4 → | Feb 24, 5:01 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 17,773 | — | — | 252,995 | — | plan? |
| Feb 16, 2016 MForm 4 → | Feb 17, 3:56 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $22.21 | $222,100 | 245,222 | — | plan? |
| Feb 16, 2016 SForm 4 → | Feb 17, 3:56 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 20,000 | $35.95 | $718,900 | 235,222 | −7.84% | plan? |
| Jan 14, 2016 MForm 4 → | Jan 15, 3:39 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $22.21 | $222,100 | 255,222 | — | plan? |
| Jan 14, 2016 SForm 4 → | Jan 15, 3:39 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 20,000 | $38.79 | $775,700 | 245,222 | −7.54% | plan? |
| Jan 4, 2016 SForm 4 → | Jan 5, 5:14 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 12,000 | $43.70 | $524,400 | 255,222 | −4.49% | plan? |
| Jan 4, 2016 MForm 4 → | Jan 5, 5:14 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 12,000 | $11.07 | $132,840 | 267,222 | — | plan? |
| Dec 28, 2015 AForm 4 → | Dec 30, 4:49 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 318 | — | — | 255,222 | — | plan? |
| Dec 14, 2015 SForm 4 → | Dec 15, 2:43 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 10,000 | $44.97 | $449,700 | 254,825 | −3.78% | plan? |
| Dec 1, 2015 SForm 4 → | Dec 2, 5:23 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 27,940 | $51.82 | $1,447,815 | 264,825 | −9.54% | plan? |
| Dec 1, 2015 MForm 4 → | Dec 2, 5:23 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 27,940 | $32.85 | $917,885 | 280,765 | — | plan? |
| Nov 2, 2015 SForm 4 → | Nov 3, 5:32 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 27,940 | $50.63 | $1,414,658 | 264,825 | −9.54% | plan? |
| Nov 2, 2015 MForm 4 → | Nov 3, 5:32 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 27,940 | $32.85 | $917,885 | 280,765 | — | plan? |
| Oct 7, 2015 SForm 4 → | Oct 9, 9:43 am EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 15,940 | $49.75 | $793,015 | 264,825 | −5.68% | plan? |
| Oct 7, 2015 MForm 4 → | Oct 9, 9:43 am EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 15,940 | $49.25 | $785,045 | 280,765 | — | plan? |
| Oct 1, 2015 SForm 4 → | Oct 2, 3:51 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 12,000 | $11.07 | $132,840 | 264,825 | −4.33% | plan? |
| Oct 1, 2015 MForm 4 → | Oct 2, 3:51 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 12,000 | $47.21 | $566,520 | 276,825 | — | plan? |
| Sep 25, 2015 AForm 4 → | Sep 29, 5:32 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 299 | — | — | 264,825 | — | plan? |
| Jun 26, 2015 AForm 4 → | Jun 30, 6:00 pm EDT | PRINCIPAL FINANCIAL GROUP INCPFG | 539 | — | — | 263,967 | — | plan? |
| Feb 23, 2015 AForm 4 → | Feb 25, 5:21 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 19,740 | — | — | 263,299 | — | plan? |
| Feb 2, 2015 SForm 4 → | Feb 3, 5:42 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 6,569 | $47.11 | $309,466 | 243,559 | −2.63% | plan? |
| Feb 2, 2015 MForm 4 → | Feb 3, 5:42 pm EST | PRINCIPAL FINANCIAL GROUP INCPFG | 6,569 | $39.02 | $256,322 | 250,128 | — | plan? |
| Jan 2, 2015 SForm 4 → | Jan 5, 11:28 am EST | PRINCIPAL FINANCIAL GROUP INCPFG | 6,569 | $51.90 | $340,931 | 243,559 | −2.63% | plan? |
| Jan 2, 2015 MForm 4 → | Jan 5, 11:28 am EST | PRINCIPAL FINANCIAL GROUP INCPFG | 6,569 | $39.02 | $256,322 | 250,128 | — | plan? |