Congress trades
Impinj, Inc. (PI)
About Impinj, Inc.
from the company's filings and listing- Exchange
- NASDAQ
- Sector
- Technology
- Industry
- Semiconductors
- Chief executive
- Chris Diorio
- Employees
- 457
- Listed since
- Jul 21, 2016
- Market value
- $5.0B
- Price to earnings
- -
- Earnings per share
- -$0.89
- Dividend yield
- -
Earnings
6 reported quarters · next on Oct 28, 2026| Quarter | EPS | EPS expected | Revenue | Revenue expected | Result |
|---|---|---|---|---|---|
| Q2 FY2026reported Jul 29, 2026 | $0.86 | $0.80 | $108.4M | $104.6M | EPS beatRevenue beat |
| Q1 FY2026reported Apr 29, 2026 | $0.14 | $0.11 | $74.3M | $72.5M | EPS beatRevenue beat |
| Q4 FY2025reported Feb 5, 2026 | $0.50 | $0.50 | $92.8M | $92.3M | EPS in lineRevenue in line |
| Q3 FY2025reported Oct 29, 2025 | $0.58 | $0.51 | $96.1M | $91.9M | EPS beatRevenue beat |
| Q2 FY2025reported Jul 30, 2025 | $0.80 | $0.71 | $97.9M | $92.5M | EPS beatRevenue beat |
| Q1 FY2025reported Apr 23, 2025 | $0.21 | $0.09 | $74.3M | $92.3M | EPS beatRevenue miss |
Actual against the consensus estimate at the time. A flag marks a beat or a miss of more than 1.5% either way; inside that band the quarter is in line. A flag marked GAAP compares a GAAP figure the company reported with an adjusted consensus, two different measures, so a one-time gain or charge can move it either way; basis unverified means we could not classify the reported figure. A flag reads n/a only when a number is missing. An estimate is a forecast made by analysts, not a company target.
Executive pay
as filed for 2025 · proxy filed Apr 16, 2026| Executive | Salary | Stock awards | Other | Total |
|---|---|---|---|---|
| Chris Diorio, Ph.D.Chief Executive Officer Chief Executive Officer Chief | $406K | $3.1M | $41K | $3.5M |
The summary compensation table from the 2025 proxy statement, current executives only. Read the filing
Institutional holders
13F positions as of Jun 30, 2026| Holder | Value | Shares | Change | Of company |
|---|---|---|---|---|
| FMR LLC | $653.5M | 4,562,799 | +6.6% | 14.97% |
| Blackrock, Inc. | $637.3M | 4,449,389 | +3.2% | 14.60% |
| Vanguard Portfolio Management LLC | $314.3M | 2,194,236 | +2.5% | 7.20% |
| State Street Corp | $243.6M | 1,700,585 | +14.5% | 5.58% |
| Capital International Investors | $206.7M | 1,443,452 | +6.7% | 4.74% |
| Vanguard Capital Management LLC | $183.7M | 1,282,667 | +1.3% | 4.21% |
| Capital World Investors | $161.0M | 1,124,066 | +10.6% | 3.69% |
| Millennium Management LLC | $119.5M | 834,376 | +715.9% | 2.74% |
| American Century Companies Inc | $115.2M | 804,335 | -1.7% | 2.64% |
| Sylebra Capital LLC | $111.1M | 775,943 | -31.5% | 2.55% |
| Chevy Chase Trust Holdings, LLC | $105.6M | 737,138 | +1.2% | 2.42% |
| Geode Capital Management, LLC | $105.1M | 733,594 | +7.6% | 2.41% |
A 13F reports long US equity positions 45 days after the quarter ends, so these are positions as they stood on Jun 30, 2026. For a manager's whole book see the fund directory.
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Congress trades in PI
9 disclosures of 9 on record · median 6d of the 45 allowed| Member | Type | Action | Amount disclosed | Since the trade | Trade date | Disclosed | Delay |
|---|---|---|---|---|---|---|---|
| Marjorie Taylor Greene | Stock | Purchase | $1,001 - $15,000 | +35.6%S&P +29.8% · vs S&P 500 +5.8% | May 14, 2025 | May 19, 2025 | 5d |
| Marjorie Taylor Greene | Stock | Purchase | $1,001 - $15,000 | +67.3%S&P +35.3% · vs S&P 500 +32.0% | May 5, 2025 | May 6, 2025 | 1d |
| Marjorie Taylor Greene | Stock | Purchase | $1,001 - $15,000 | +125.6%S&P +50.6% · vs S&P 500 +75.1% | Apr 4, 2025 | Apr 7, 2025 | 3d |
| Marjorie Taylor Greene | Stock | Purchase | $1,001 - $15,000 | +87.7%S&P +30.5% · vs S&P 500 +57.2% | Mar 3, 2025 | Mar 9, 2025 | 6d |
| Donald S. Beyer, Jr.Joint | Stock | Sale | $15,001 - $50,000 | +139.6%S&P +74.6% · vs S&P 500 +64.9% | Feb 28, 2022 | Mar 3, 2022 | 3d |
| Donald S. Beyer, Jr.Joint | Stock | Purchase | $1,001 - $15,000 | +205.3%S&P +77.8% · vs S&P 500 +127.6% | Oct 4, 2021 | Oct 30, 2021 | 26d |
| Donald S. Beyer, Jr.Joint | Stock | Sale | $1,001 - $15,000 | +444.5%S&P +136.0% · vs S&P 500 +308.5% | Jul 27, 2020 | Aug 9, 2020 | 13d |
| Donald S. Beyer, Jr.Joint | Stock | Purchase | $1,001 - $15,000 | +379.3%S&P +133.3% · vs S&P 500 +246.1% | Jan 28, 2020 | Feb 22, 2020 | 25d |
| Donald S. Beyer, Jr.Joint | Stock | Purchase | $1,001 - $15,000 | +390.7%S&P +144.7% · vs S&P 500 +246.0% | Nov 19, 2019 | Dec 14, 2019 | 25d |
Since the trade: the stock's move from the trade date to the latest close we hold, as of Sep 10, 2026, an estimate, with the S&P 500 over the same window and the difference against it. The figures describe the stock after the trade, not the member's result: the filing carries a band, not a fill, and a sale keeps the same sign, so a positive figure after a sale means the stock kept rising. An option row carries the underlying stock's move. A row marked n/a has no market price. Not investment advice.
Members of Congress reporting a position
1 member · estimate, as of Sep 10, 20261 member reports a position (estimated). The largest estimated position is in the $50,001 - $100,000 band.
| Member | Party, chamber | Estimated position | Share of their portfolio |
|---|---|---|---|
| Marjorie Taylor Greene | Republican · House | $50,001 - $100,000 | 1.3% |
Estimate, as of Sep 10, 2026. Each position is modelled from the member's disclosed transactions and annual filings: the midpoint of each disclosed band, moved with the stock's price since the trade. It is a rough estimate of a reported position, not a figure from a filing, which is why it is shown as a band. Share of portfolio sets that estimate against the member's whole estimated public-stock portfolio.
Questions
Which members of Congress have traded PI?
Marjorie Taylor Greene, Donald S. Beyer, Jr. disclosed PI transactions in the filings shown here.
Which members of Congress hold PI?
1 member of Congress reports a position in PI in the estimate we hold as of Sep 10, 2026. The largest estimated position belongs to Marjorie Taylor Greene. The estimate is built from disclosed transactions and annual filings, so it is shown as a band rather than a figure from a filing.
How quickly are PI trades disclosed?
Congressional disclosures took a median of 6 days, against the 45 the STOCK Act allows.
How to read a STOCK Act filing
WHAT THE FILING ACTUALLY SAYS
Congress rows disclose a value range rather than an exact amount, and the STOCK Act allows up to 45 days to report. Full sourcing and the limits of this data are on the methodology page. A filing is a record of a transaction, not a signal, and nothing here is investment advice.
Data as of Sep 10, 2026.