| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PI | Common Stock | Options Exercise | $0 | +1,562 | +0.52% | $0.000000 | 301,159 | 15 Sep 2023 | Direct | F1 |
| transaction | PI | Common Stock | Sale | $39,324 | -622 | -0.21% | $63.22 | 300,537 | 18 Sep 2023 | Direct | F2 |
| holding | PI | Common Stock | 572,494 | 15 Sep 2023 | by DFT L.L.C. |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PI | Restricted Stock Units | Options Exercise | $0 | -1,562 | -25% | $0.000000 | 4,688 | 15 Sep 2023 | Common Stock | 1,562 | $0.000000 | Direct | F3, F4 |
| Id | Content |
|---|---|
| F1 | The amount of securities beneficially owned includes 201 shares acquired on August 18, 2023 under the Impinj, Inc. 2016 Employee Stock Purchase Plan, in a transaction exempt under Rule 16b-3(c) that is being voluntarily reported by the reporting person on this Form 4. |
| F2 | These shares were disposed of in non-discretionary transactions to cover the reporting person's tax withholding obligations in connection with the settlement of an award of restricted stock units ("RSUs"). |
| F3 | Each RSU represents a contingent right to receive one share of Impinj common stock. |
| F4 | On June 15, 2020, the reporting person was granted 25,000 RSUs, one fourth of which vested on June 15, 2021, with an additional one-sixteenth of such RSUs vesting every three months thereafter. One-sixteenth of these RSUs vested on September 15, 2023. |