| 2020-03-03 | Sale | Impinj, Inc. PI | President and COO | 16,502 0.0752% | $25.89 | $427,318 | +9.57% | |
| 2019-12-10 | Sale | Impinj, Inc. PI | President and COO | 5,200 0.0239% | $30.95 | $160,916 | -12.04% | |
| 2019-12-09 | Sale | Impinj, Inc. PI | President and COO | 6,000 0.0275% | $30.64 | $183,844 | -11.38% | |
| 2019-11-06 | Sale | Impinj, Inc. PI | President and COO | 6,000 0.0272% | $34.51 | $207,089 | -22.1% | |
| 2019-11-05 | Sale | Impinj, Inc. PI | President and COO | 7,000 0.0314% | $34.64 | $242,484 | -23.33% | |
| 2019-10-10 | Sale | Impinj, Inc. PI | President and COO | 7,000 0.032% | $31.62 | $221,373 | -14.22% | |
| 2019-10-09 | Sale | Impinj, Inc. PI | President and COO | 7,000 0.0323% | $31.31 | $219,171 | -12.6% | |
| 2019-09-17 | Sale | Impinj, Inc. PI | President and COO | 3,500 0.0159% | $34.61 | $121,135 | -20.97% | |
| 2019-09-16 | Sale | Impinj, Inc. PI | President and COO | 3,500 0.0161% | $33.57 | $117,511 | -17.52% | |
| 2019-08-08 | Sale | Impinj, Inc. PI | President and COO | 7,000 0.0317% | $37.41 | $261,882 | -21.14% | |
| 2019-08-07 | Sale | Impinj, Inc. PI | President and COO | 7,000 0.0312% | $36.68 | $256,760 | -20.41% | |
| 2019-07-26 | Sale | Impinj, Inc. PI | President and COO | 7,000 0.0322% | $36.57 | $255,962 | -16.6% | |
| 2019-07-25 | Sale | Impinj, Inc. PI | President and COO | 23,000 0.1043% | $36.05 | $829,143 | -16.71% | |
| 2019-06-14 | Sale | Impinj, Inc. PI | President and COO | 5,000 0.0231% | $25.36 | $126,801 | +21.99% | |
| 2019-06-13 | Sale | Impinj, Inc. PI | President and COO | 5,000 0.0226% | $25.52 | $127,580 | +18.55% | |
| 2019-05-09 | Sale | Impinj, Inc. PI | President and COO | 5,000 0.023% | $28.34 | $141,719 | +8.57% | |
| 2019-05-08 | Sale | Impinj, Inc. PI | President and COO | 25,000 0.1152% | $28.68 | $716,955 | +7.5% | |
| 2018-11-08 | Sale | Impinj, Inc. PI | President and COO | 15,886 0.074% | $22.00 | $349,505 | +14.96% | |
| 2017-11-17 | Sale | Impinj, Inc. PI | President and COO | 5,400 0.026% | $25.23 | $136,223 | -18.96% | |
| 2017-11-16 | Sale | Impinj, Inc. PI | President and COO | 5,400 0.0263% | $25.43 | $137,333 | -18.63% |