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IMPINJ INC — Director's Dealing 2025
Sep 24, 2025
30994_dirs_2025-09-24_3e0636ac-f7c1-4030-b0fb-a4fb262d55de.zip
Director's Dealing
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SEC Form 4 — Statement of Changes in Beneficial Ownership
Issuer: IMPINJ INC (PI)
CIK: 0001114995
Period of Report: 2025-09-23
Reporting Person: Baker Cary (N/A)
Non-Derivative Transactions
| Date | Security | Code | Shares | Price | A/D | Holdings After | Ownership |
|---|---|---|---|---|---|---|---|
| 2025-09-23 | Common Stock | M | 781 | — | Acquired | 81135 | Direct |
| 2025-09-23 | Common Stock | M | 479 | — | Acquired | 81614 | Direct |
| 2025-09-23 | Common Stock | M | 597 | — | Acquired | 82211 | Direct |
| 2025-09-23 | Common Stock | F | 732 | $184.97 | Disposed | 81479 | Direct |
Derivative Transactions
| Date | Security | Exercise Price | Code | Shares | A/D | Expiration | Underlying | Ownership |
|---|---|---|---|---|---|---|---|---|
| 2025-09-23 | Restricted Stock Units | $0 | M | 781 | Disposed | Common Stock (781) | Direct | |
| 2025-09-23 | Restricted Stock Units | $0 | M | 479 | Disposed | Common Stock (479) | Direct | |
| 2025-09-23 | Restricted Stock Units | $0 | M | 597 | Disposed | Common Stock (597) | Direct |
Footnotes
F1: In an exempt disposition to the Issuer under Rule 16b-3(e), the Reporting Person remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of restricted stock units, or RSUs.
F2: Each RSU represents a contingent right to receive one share of Impinj common stock.
F3: On March 23, 2022, the reporting person was granted 12,500 RSUs. One-sixteenth of these vested on September 23, 2025.
F4: On March 23, 2023, the reporting person was granted 7,665 RSUs. One-sixteenth of these vested on September 23, 2025.
F5: On March 23, 2024, the reporting person was granted 9,545 RSUs. One-sixteenth of these vested on September 23, 2025.