CIK 0001114995 · Large accelerated filer
IMPINJ INC
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- PI
- Exchange
- Nasdaq
- Industry
- Electronic Components, NEC
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 912041398
- Phone
- 206-517-5300
- Business address
- 400 FAIRVIEW AVENUE NORTH, SUITE 1200, SEATTLE, WA, 98109
- Former names
- IMPINJ INC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $18,797,642
- in 4 filings, $2.0M under 10b5-1 plans
Net −$18,797,642. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-09-18 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Option exercise | +7,036 | $22.40 | $158K | 351,088 |
| 2025-09-18 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Option exercise · Stock Option (right to buy) | −47,039 | 0 | ||
| 2025-09-18 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Option exercise · Stock Option (right to buy) | −7,036 | 23,500 | ||
| 2025-09-16 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −1,821 | $186.43 | $339K | 299,288 |
| 2025-09-16 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −1,073 | $187.52 | $201K | 298,215 |
| 2025-09-16 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −850 | $189.21 | $161K | 297,365 |
| 2025-09-16 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −340 | $190.26 | $65K | 297,025 |
| 2025-09-16 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −12 | $191.76 | $2K | 297,013 |
| 2025-09-15 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −568 | $179.26 | $102K | 305,541 |
| 2025-09-15 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −467 | $180.65 | $84K | 305,074 |
| 2025-09-15 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −1,909 | $181.84 | $347K | 303,165 |
| 2025-09-15 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −1,260 | $182.77 | $230K | 301,905 |
| 2025-09-15 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −796 | $183.47 | $146K | 301,109 |
| 2025-09-12 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Gift 10b5-1 | −30,000 | 306,109 | ||
| 2025-09-10 | SYLEBRA CAPITAL LLC See Remarks | Sale | −300,000 | $196.24 | $58.9M | 1,829,260 |
| 2025-09-09 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −330 | $190.42 | $63K | 340,779 |
| 2025-09-09 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −199 | $191.30 | $38K | 340,580 |
| 2025-09-09 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −510 | $192.84 | $98K | 340,070 |
| 2025-09-09 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −1,332 | $194.18 | $259K | 338,738 |
| 2025-09-09 | DIORIO CHRIS PH.D. CHIEF EXECUTIVE OFFICER | Sale 10b5-1 | −1,120 | $195.10 | $219K | 337,618 |
Page 9 of 106 · 2,104 trades