# EDGAR Filing Document

**Accession Number:** 0001114995
**File Stem:** 0000950170-23-002161
**Filing Date:** 2023-2
**Character Count:** 25563
**Document Hash:** 82156ce7771f753f9bff55acd23af7df
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000950170-23-002161.hdr.sgml**: 20230208

**ACCESSION NUMBER**: 0000950170-23-002161

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 13

**CONFORMED PERIOD OF REPORT**: 20230208

**ITEM INFORMATION**: Results of Operations and Financial Condition

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20230208

**DATE AS OF CHANGE**: 20230208

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** IMPINJ INC
- **CENTRAL INDEX KEY:** 0001114995
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRONIC COMPONENTS, NEC [3679]
- **IRS NUMBER:** 912041398
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-37824
- **FILM NUMBER:** 23599353

**BUSINESS ADDRESS:**
- **STREET 1:** 400 FAIRVIEW AVENUE NORTH
- **STREET 2:** SUITE 1200
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98109
- **BUSINESS PHONE:** 206-517-5300

**MAIL ADDRESS:**
- **STREET 1:** 400 FAIRVIEW AVENUE NORTH
- **STREET 2:** SUITE 1200
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98109

?xml version="1.0" encoding="ASCII"? 8-K

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, DC 20549** 

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**FORM** 8-K

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**CURRENT REPORT** 

**Pursuant to Section 13 or 15(d) of the** 

**Securities Exchange Act of 1934** 

**Date of Report (Date of earliest event reported):** February 8, 2023

Impinj, Inc.

**(Exact name of registrant as specified in its charter)** 

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| | | |
|:---|:---|:---|
| Delaware | 001-37824 | 91-2041398 |
| **(State or other jurisdiction**<br>**of incorporation)** | **(Commission**<br>**File Number)**<br>| **(IRS Employer**<br>**Identification No.)** |

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400 Fairview Avenue North**,** Suite 1200

Seattle**,** Washington 98109

**(Address of principal executive offices, including zip code)** 

**(**206**)** 517-5300

**(Registrant's telephone number, including area code)** 

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Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) 

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) 

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) 

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) 

Securities registered pursuant to Section 12(b) of the Act:

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| | | |
|:---|:---|:---|
| **<u>Title of each class</u>** | **<u>Trading symbol(s)</u>** | **<u>Name of each exchange on which registered</u>** |
| Common Stock, par value $0.001 per share | PI | The Nasdaq Global Select Market |

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Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

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| | |
|:---|:---|
| &nbsp;&nbsp;**Item 2.02** | &nbsp;&nbsp;**Results of Operations and Financial Conditions.** |

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On February 8, 2023, Impinj Inc. ("Impinj" or the "Company") issued a press release announcing its financial results for the fourth quarter and year ended December 31, 2022. A copy of the press release, entitled "Impinj Reports Fourth Quarter and Full Year 2022 Financial Results" is attached as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein.

The information in this current report on Form 8-K and the exhibit attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act") or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, regardless of any general incorporation language in such filing.

**Item 9.01 Financial Statements and Exhibits**

(d) Exhibits

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| | |
|:---|:---|
| 99.1 | [<u>Press release dated February 8, 2023.</u>](pi-ex99_1.htm) |
| 104 | Inline XBRL for the cover page of this Current Report on Form 8-K. |

---

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**SIGNATURES** 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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| | |
|:---|:---|
| **Impinj, Inc.** | **Impinj, Inc.** |
| By: | /s/ Chris Diorio |
|  | Chris Diorio<br>Chief Executive Officer |

---

Date: February 8, 2023

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## Exhibit 99.1

**Exhibit 99.1**

Impinj Reports Fourth Quarter and Full Year 2022 Financial Results

SEATTLE, WA, February 8, 2023– Impinj, Inc. (NASDAQ: PI), a leading provider and pioneer of RAIN RFID solutions, today released its financial results for the fourth quarter and year ended December 31, 2022.

"2022 was a very strong year for Impinj," said Chris Diorio, Impinj co-founder and CEO. "We delivered record revenue and adjusted EBITDA, invested in our team, unlocked new opportunities heading into 2023 and advanced our vision of connecting every thing."

**Fourth Quarter 2022 Financial Summary**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•Revenue of $76.6 million

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•GAAP gross margin of 52.4%; non-GAAP gross margin of 53.8%

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•GAAP net loss of $0.1 million, or loss of less than $0.01 per diluted share using 26.0 million shares

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•Adjusted EBITDA of $11.8 million

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•Non-GAAP net income of $11.6 million, or income of $0.41 per diluted share using 28.2 million shares

**Full Year 2022 Financial Summary**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•Revenue of $257.8 million

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•GAAP gross margin of 53.5%; non-GAAP gross margin of 55.5%

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•GAAP net loss of $24.3 million, or loss of $0.95 per diluted share using 25.5 million shares

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•Adjusted EBITDA of $28.9 million

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•Non-GAAP net income of $26.3 million, or income of $0.96 per diluted share using 27.5 million shares

A reconciliation between GAAP and non-GAAP information is contained in the tables below. Additionally, descriptions of these non-GAAP financial measures are provided in the "Non-GAAP Financial Measures" sections below.

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**First Quarter 2023 Financial Outlook**

Impinj provides guidance based on current market conditions and expectations; actual results may differ materially. Please refer to the comments below regarding forward-looking statements. The following table presents Impinj's financial outlook for the first quarter of 2023 (in millions, except per share data):

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| | |
|:---|:---|
|  | **Three Months Ending** |
|  | **March 31, 2023** |
| Revenue | $82.0 to $85.0 |
| GAAP Net loss | ($3.6) to ($2.1) |
| Adjusted EBITDA income | $9.2 to $10.7 |
| GAAP Weighted-average shares — basic and diluted | 26.20 to 26.40 |
| GAAP Net loss per share — basic and diluted | ($0.14) to ($0.08) |
| Non-GAAP Net income | $8.6 to $10.3 |
| Non-GAAP Weighted-average shares — basic | 26.20 to 26.40 |
| Non-GAAP Weighted-average shares — diluted | 28.30 to 28.50 |
| Non-GAAP Net income per share — basic | $0.33 to $0.39 |
| Non-GAAP Net income per share — diluted | $0.30 to $0.36 |

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A reconciliation between GAAP and non-GAAP is provided in the "Non-GAAP Financial Measures" section below.

**Conference Call Information**

Impinj will host a conference call today, February 8, 2023 at 5:00 p.m. ET / 2:00 p.m. PT to discuss its fourth-quarter and full-year 2022 results, as well as its outlook for its first quarter 2023. Interested parties may access the call by dialing +1-412-317-5196. A live webcast and replay will also be available on the company's website at investor.impinj.com. Following the call, a telephonic replay will be available for five business days and may be accessed by dialing +1-412-317-0088 and entering passcode 2251852.

Management's prepared written remarks, along with quarterly financial data, will be made available on the company's website at investor.impinj.com along with this release.

**Forward-Looking Statements**

This release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934 and the Private Securities Litigation Reform Act of 1995. These forward-looking statements include statements regarding our strategy, investment plans and prospects, as well as financial considerations for the first quarter of 2023 and future periods.

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Forward-looking statements are subject to known and unknown risks and uncertainties and are based on potentially inaccurate assumptions that could cause actual results to differ materially from those expected or implied by the forward-looking statements. Actual results may differ materially from the results predicted, and reported results should not be considered as an indication of future performance.

The potential risks and uncertainties that could cause actual results to differ from the results predicted include, among others, those risks and uncertainties included under the caption "Risk Factors" and elsewhere in our annual report on Form 10-K and quarterly reports on Form 10-Q filed with the U.S. Securities and Exchange Commission. All information provided in this release and in the attachments is as of the date hereof, and we undertake no duty to update this information unless required by law.

**About Impinj** 

Impinj (NASDAQ: PI) helps businesses and people analyze, optimize, and innovate by wirelessly connecting billions of everyday things — such as apparel, automobile parts, luggage, and shipments — to the Internet. The Impinj platform uses RAIN RFID to deliver timely data about these everyday things to business and consumer applications, enabling a boundless Internet of Things. www.impinj.com

Impinj is a registered trademark of Impinj, Inc. All other trademarks are the property of their owners.

###

**For more information, contact:**

Investor Relations

Andy Cobb, CFA

Vice President, Strategic Finance

+1-206-315-4470

ir@impinj.com

Media Relations<br>Jill West<br>Vice President, Strategic Communications<br>+1 206-834-1110<br>jwest@impinj.com

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**IMPINJ, INC.**

**CONDENSED CONSOLIDATED BALANCE SHEETS**

**(in thousands, except par value, unaudited)**

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| | | |
|:---|:---|:---|
|  | **December 31, 2022 (1)** | **December 31, 2021 (1)** |
| Assets: |  |  |
| Current assets: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash and cash equivalents | $19597 | $123903 |
| &nbsp;&nbsp;&nbsp;&nbsp;Short-term investments | 154148 | 69443 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accounts receivable, net | 49996 | 35449 |
| &nbsp;&nbsp;&nbsp;&nbsp;Inventory | 46397 | 21958 |
| &nbsp;&nbsp;&nbsp;&nbsp;Prepaid expenses and other current assets | 5032 | 5049 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total current assets | 275170 | 255802 |
| Long-term investments | 19200 | 14225 |
| Property and equipment, net | 39027 | 27500 |
| Operating lease right-of-use assets | 10490 | 11667 |
| Other non-current assets | 1969 | 2462 |
| Goodwill | 3881 | 3881 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total assets | $349737 | $315537 |
| **Liabilities and stockholders' equity (deficit):** |  |  |
| Current liabilities: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Accounts payable | $25024 | $11732 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accrued compensation and employee related benefits | 9048 | 6365 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accrued and other current liabilities | 2925 | 3072 |
| &nbsp;&nbsp;&nbsp;&nbsp;Current portion of operating lease liabilities | 3122 | 4143 |
| &nbsp;&nbsp;&nbsp;&nbsp;Current portion of long-term debt |  | 9633 |
| &nbsp;&nbsp;&nbsp;&nbsp;Current portion of deferred revenue | 2250 | 558 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total current liabilities | 42369 | 35503 |
| Long-term debt, net of current portion | 280244 | 278661 |
| Operating lease liabilities, net of current portion | 11066 | 11934 |
| Other long-term liabilities | 118 | 279 |
| Deferred revenue, net of current portion | 349 | 236 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total liabilities | 334146 | 326613 |
| **Stockholders' equity (deficit):** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Common stock, $0.001 par value | 26 | 25 |
| &nbsp;&nbsp;&nbsp;&nbsp;Additional paid-in capital | 403599 | 351422 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accumulated other comprehensive loss | (1249) | (39) |
| &nbsp;&nbsp;&nbsp;&nbsp;Accumulated deficit | (386785) | (362484) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total stockholders' equity (deficit) | 15591 | (11076) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total liabilities and stockholders' equity (deficit) | $349737 | $315537 |
| (1) We adopted ASU 2020-06 on January 1, 2021 using modified retrospective transition method and accounted for our convertible notes due 2026, or the 2019 Notes, on a whole-instrument basis. Upon adoption, we no longer had unamortized debt discount related to the equity component of the 2019 Notes. The condensed consolidated financial statements under both periods are presented under ASU 2020-06. | (1) We adopted ASU 2020-06 on January 1, 2021 using modified retrospective transition method and accounted for our convertible notes due 2026, or the 2019 Notes, on a whole-instrument basis. Upon adoption, we no longer had unamortized debt discount related to the equity component of the 2019 Notes. The condensed consolidated financial statements under both periods are presented under ASU 2020-06. | (1) We adopted ASU 2020-06 on January 1, 2021 using modified retrospective transition method and accounted for our convertible notes due 2026, or the 2019 Notes, on a whole-instrument basis. Upon adoption, we no longer had unamortized debt discount related to the equity component of the 2019 Notes. The condensed consolidated financial statements under both periods are presented under ASU 2020-06. |

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**IMPINJ, INC.**

**CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS**

**(in thousands, except per share data, unaudited)**

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| | | | | |
|:---|:---|:---|:---|:---|
|  | **Three Months Ended** | **Three Months Ended** | **Year Ended** | **Year Ended** |
|  | **December 31,** | **December 31,** | **December 31,** | **December 31,** |
|  | **2022** | **2021** | **2022** | **2021** |
| Revenue | $76590 | $52574 | $257800 | $190283 |
| Cost of revenue | 36422 | 23391 | 119916 | 91329 |
| Gross profit | 40168 | 29183 | 137884 | 98954 |
| Operating expenses: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;Research and development | 18982 | 17578 | 74106 | 64058 |
| &nbsp;&nbsp;&nbsp;Sales and marketing | 9655 | 9710 | 37894 | 34287 |
| &nbsp;&nbsp;&nbsp;General and administrative | 11577 | 9125 | 45465 | 36137 |
| &nbsp;&nbsp;&nbsp;Restructuring costs | (102) | 458 | (102) | 1721 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total operating expenses | 40112 | 36871 | 157363 | 136203 |
| Income (loss) from operations | 56 | (7688) | (19479) | (37249) |
| Other income, net | 1150 | 4 | 2517 | 25 |
| Induced conversion expense |  | (11333) | (2232) | (11333) |
| Interest expense | (1207) | (974) | (4923) | (2550) |
| Loss before income taxes | (1) | (19991) | (24117) | (51107) |
| Income tax expense | (117) | (23) | (184) | (153) |
| Net loss | $(118) | $(20014) | $(24301) | $(51260) |
| Net loss per share — basic and diluted | $(0.00) | $(0.81) | $(0.95) | $(2.12) |
| Weighted-average shares — basic and diluted | 26005 | 24581 | 25539 | 24176 |

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**IMPINJ, INC.**

**CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS**

**(in thousands, unaudited)**

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| | | |
|:---|:---|:---|
|  | **Year Ended** | **Year Ended** |
|  | **December 31,** | **December 31,** |
|  | **2022** | **2021** |
| **Operating activities:** |  |  |
| &nbsp;&nbsp;Net loss | $(24301) | $(51260) |
| &nbsp;&nbsp;Adjustments to reconcile net loss to net cash provided by operating activities: |  |  |
| &nbsp;&nbsp;&nbsp;Depreciation | 6044 | 4602 |
| &nbsp;&nbsp;&nbsp;Stock-based compensation | 42443 | 40498 |
| &nbsp;&nbsp;&nbsp;Accretion of discount or amortization of premium on investments | (233) | 896 |
| &nbsp;&nbsp;&nbsp;Amortization of debt issuance costs | 1601 | 568 |
| &nbsp;&nbsp;&nbsp;Induced conversion expense related to convertible notes | 2232 | 11333 |
| &nbsp;&nbsp;&nbsp;Loss on fixed asset disposal | 57 |  |
| &nbsp;&nbsp;&nbsp;Settlement and related costs |  | (460) |
| &nbsp;&nbsp;&nbsp;Changes in operating assets and liabilities: |  |  |
| &nbsp;&nbsp;&nbsp;Accounts receivable | (14547) | (10446) |
| &nbsp;&nbsp;&nbsp;Inventory | (24439) | 14371 |
| &nbsp;&nbsp;&nbsp;Prepaid expenses and other assets | 852 | (770) |
| &nbsp;&nbsp;&nbsp;Accounts payable | 7371 | 2340 |
| &nbsp;&nbsp;&nbsp;Accrued compensation and employee related benefits | 2683 | 836 |
| &nbsp;&nbsp;&nbsp;Accrued and other liabilities | (215) | 987 |
| &nbsp;&nbsp;&nbsp;Operating lease right-of-use assets | 3414 | 2792 |
| &nbsp;&nbsp;&nbsp;Operating lease liabilities | (4126) | (3528) |
| &nbsp;&nbsp;&nbsp;Deferred revenue | 1805 | (6294) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net cash provided by operating activities | 641 | 6465 |
| **Investing activities:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Purchases of investments | (205749) | (84412) |
| &nbsp;&nbsp;&nbsp;&nbsp;Proceeds from maturities of investments | 114750 | 82000 |
| &nbsp;&nbsp;&nbsp;&nbsp;Proceeds from sale of property and equipment | 279 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Purchases of property and equipment | (12079) | (16230) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net cash used in investing activities | (102799) | (18642) |
| **Financing activities:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Principal payments on finance lease obligations |  | (2) |
| &nbsp;&nbsp;&nbsp;&nbsp;Proceeds from exercise of stock options and employee stock purchase plan | 15416 | 17648 |
| &nbsp;&nbsp;&nbsp;&nbsp;Proceeds from issuance of 2021 Notes, net of issuance costs |  | 278422 |
| &nbsp;&nbsp;&nbsp;&nbsp;Payment of 2019 Notes | (17564) | (183624) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net cash provided by (used in) financing activities | (2148) | 112444 |
| Net increase (decrease) in cash and cash equivalents | (104306) | 100267 |
| **Cash and cash equivalents** |  |  |
| Beginning of period | 123903 | 23636 |
| End of period | $19597 | $123903 |

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**Non-GAAP Financial Measures**

To supplement our condensed consolidated financial statements prepared and presented in accordance with U.S. generally accepted accounting principles, or GAAP, our key non-GAAP performance measures include adjusted EBITDA and non-GAAP net income (loss), as defined below. We use adjusted EBITDA and non-GAAP net income (loss) as key measures to understand and evaluate our core operating performance and trends, to prepare and approve our annual budget and to develop short- and long-term operating plans. We believe these measures provide useful information for period-to-period comparisons of our business to allow investors and others to understand and evaluate our operating results in the same manner as our management and board of directors. Our presentation of these non-GAAP financial measures is not meant to be considered in isolation or as a substitute for our financial results prepared in accordance with GAAP, and our non-GAAP measures may be different from similarly termed non-GAAP measures used by other companies.

<u>Adjusted EBITDA</u>

We define adjusted EBITDA as net income (loss) determined in accordance with GAAP, excluding, if applicable for the periods presented, the effects of stock-based compensation; depreciation; restructuring costs; settlement and related costs; other income, net; interest expense; loss on debt extinguishment; and income tax benefit (expense). We have excluded these costs and expenses because we do not believe they reflect our core operations and us excluding them enables more consistent evaluation of our operating performance.

<u>Non-GAAP Net Income (Loss)</u> 

We define non-GAAP net income (loss) as net income (loss), excluding, if applicable for the periods presented, the effects of stock-based compensation; depreciation; restructuring costs; settlement and related costs; amortization of debt discount related to the equity component of our convertible notes; and prepayment penalty on debt extinguishment.

GAAP requires that certain convertible debt instruments that may be settled in cash on conversion be accounted for as separate liability and equity components in a manner that reflects our non-convertible debt borrowing rate. This accounting results in the debt component being treated as though it was issued at a discount, with the debt discount being amortized as additional non-cash interest expense over the debt instrument term using the effective interest method. As a result, we

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believe that excluding this non-cash interest expense attributable to the debt discount in calculating our non-GAAP net income (loss) is useful because this interest expense is not indicative of our ongoing operational performance.

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**IMPINJ, INC.**

**RECONCILIATIONS OF GAAP FINANCIAL MEASURES TO NON-GAAP FINANCIAL MEASURES**

 **(in thousands, except percentages, unaudited)**

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| | | | | |
|:---|:---|:---|:---|:---|
|  | **Three Months Ended** | **Three Months Ended** | **Year Ended** | **Year Ended** |
|  | **December 31,** | **December 31,** | **December 31,** | **December 31,** |
|  | **2022** | **2021** | **2022** | **2021** |
| GAAP Gross margin | 52.4% | 55.5% | 53.5% | 52.0% |
| Adjustments: |  |  |  |  |
| &nbsp;&nbsp;Depreciation | 1.2% | 1.6% | 1.4% | 1.2% |
| &nbsp;&nbsp;Stock-based compensation | 0.2% | 1.1% | 0.6% | 1.0% |
| Non-GAAP Gross margin | 53.8% | 58.2% | 55.5% | 54.2% |
| GAAP Net loss | $(118) | $(20014) | $(24301) | $(51260) |
| Adjustments: |  |  |  |  |
| &nbsp;&nbsp;Depreciation | 1588 | 1431 | 6044 | 4602 |
| &nbsp;&nbsp;Stock-based compensation | 10213 | 11547 | 42443 | 40498 |
| &nbsp;&nbsp;Other income, net | (1150) | (4) | (2517) | (25) |
| &nbsp;&nbsp;Interest expense | 1207 | 974 | 4923 | 2550 |
| &nbsp;&nbsp;Income tax expense | 117 | 23 | 184 | 153 |
| &nbsp;&nbsp;Settlement and related costs |  | (460) |  | (460) |
| &nbsp;&nbsp;Restructuring costs | (102) | 458 | (102) | 1721 |
| &nbsp;&nbsp;Induced conversion expense |  | 11333 | 2232 | 11333 |
| Adjusted EBITDA | $11755 | $5288 | $28906 | $9112 |
| GAAP Net loss | $(118) | $(20014) | $(24301) | $(51260) |
| Adjustments: |  |  |  |  |
| &nbsp;&nbsp;Depreciation | 1588 | 1431 | 6044 | 4602 |
| &nbsp;&nbsp;Stock-based compensation | 10213 | 11547 | 42443 | 40498 |
| &nbsp;&nbsp;Settlement and related costs |  | (460) |  | (460) |
| &nbsp;&nbsp;Restructuring costs | (102) | 458 | (102) | 1721 |
| &nbsp;&nbsp;Induced conversion expense |  | 11333 | 2232 | 11333 |
| Non-GAAP Net income | $11581 | $4295 | $26316 | $6434 |
| Non-GAAP Net income per share: |  |  |  |  |
| &nbsp;&nbsp;Basic | $0.45 | $0.17 | $1.03 | $0.27 |
| &nbsp;&nbsp;Diluted | $0.41 | $0.16 | $0.96 | $0.25 |
| GAAP and non-GAAP Weighted-average shares — basic | 26005 | 24581 | 25539 | 24176 |
| GAAP Weighted-average shares — diluted | 26005 | 24581 | 25539 | 24176 |
| &nbsp;&nbsp;Dilutive shares from stock plans | 2147 | 2195 | 1811 | 1768 |
| &nbsp;&nbsp;Dilutive shares from 2019 Notes |  |  | 127 |  |
| Non-GAAP Weighted-average shares — diluted | 28152 | 26776 | 27477 | 25944 |

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**IMPINJ, INC.**

**RECONCILIATIONS OF GAAP FINANCIAL OUTLOOK TO NON-GAAP FINANCIAL OUTLOOK**

**(in thousands, except per share data, unaudited – calculated at the midpoint of the outlook range)**

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| | |
|:---|:---|
|  | **Three Months Ending** |
|  | **March 31,** |
|  | **2023** |
| GAAP Net loss | $(2850) |
| Adjustments: |  |
| &nbsp;&nbsp;Forecasted Depreciation | 1730 |
| &nbsp;&nbsp;Forecasted Stock-based compensation | 10500 |
| &nbsp;&nbsp;Forecasted Interest expense | 1250 |
| &nbsp;&nbsp;Forecasted Other income, net | (750) |
| &nbsp;&nbsp;Forecasted Income tax expense | 60 |
| Adjusted EBITDA | $9940 |
| GAAP Net loss | $(2850) |
| Adjustments: |  |
| &nbsp;&nbsp;Forecasted Depreciation | 1730 |
| &nbsp;&nbsp;Forecasted Stock-based compensation | 10500 |
| Non-GAAP Net income | $9380 |
| GAAP Net loss per share — basic and diluted | $(0.11) |
| Non-GAAP Net income per share |  |
| &nbsp;&nbsp;Basic | $0.36 |
| &nbsp;&nbsp;Diluted | $0.33 |
| GAAP weighted-average shares — basic and diluted | 26300 |
| Non-GAAP weighted-average shares — basic | 26300 |
| &nbsp;&nbsp;Dilutive shares from stock plans | 2100 |
| Non-GAAP weighted-average shares — diluted | 28400 |

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