Form 4: Impinj CFO Reports Stock Transaction
Insider Transaction (Form 4)
Cary Baker, CHIEF FINANCIAL OFFICER of Impinj Inc, reported multiple transactions in common stock on September 23, 2026.
Summary
- Option exercise/conversion: acquired 479 Common Stock on September 23, 2026; holds 80,867 after (Direct).
- Option exercise/conversion: acquired 596 Common Stock on September 23, 2026; holds 81,463 after (Direct).
- Tax/exercise-price withholding: disposed of 424 Common Stock at $177.20 ($75,133) on September 23, 2026; holds 81,039 after (Direct).
- Option exercise/conversion: disposed of 479 Restricted Stock Units on September 23, 2026; holds 959 after (Direct).
- Option exercise/conversion: disposed of 596 Restricted Stock Units on September 23, 2026; holds 3,580 after (Direct).
Sentiment
Score: 5
Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.
Insider Transactions
Cary Baker — Officer (CHIEF FINANCIAL OFFICER)
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-23 | Option exercise/conversion | Common Stock | 479 | — | — | 80,867 |
| 2026-09-23 | Option exercise/conversion | Common Stock | 596 | — | — | 81,463 |
| 2026-09-23 | Tax/exercise-price withholding | Common Stock | 424 | $177 | $75.1K | 81,039 |
| 2026-09-23 | Option exercise/conversion | Restricted Stock Units | 479 | — | — | 959 |
| 2026-09-23 | Option exercise/conversion | Restricted Stock Units | 596 | — | — | 3,580 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-23 | Option exercise/conversion (479 shares) |
| 2026-09-23 | Option exercise/conversion (596 shares) |
| 2026-09-23 | Tax/exercise-price withholding (424 shares) |
| 2026-09-23 | Option exercise/conversion (479 shares) |
| 2026-09-23 | Option exercise/conversion (596 shares) |
Keywords
insider transaction, Form 4, PI, IMPINJ INC, neutral, Cary Baker
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