Thank you. Good afternoon and welcome to Vicor Corporation’s earnings call for the fourth quarter and year ended December 31, 2022. I am Jim Schmidt, Chief Financial Officer. And I am in Andover with Patrizio Vinciarelli, Chief Executive Officer and Phil Davies, Vice President, Global Sales and Marketing. After the markets closed today, we issued a press release summarizing our financial results for the 3 months and year ending December 31. This press release has been posted on the Investor Relations page of our website, www.vicorpower.com. We also filed a Form 8-K today relating to the issuance of this press release. I remind listeners this conference call is being recorded and is the copyrighted property of Vicor Corporation. I also remind you various remarks we make during this call may constitute forward-looking statements for purposes of the Safe Harbor provisions under the Private Securities Litigation Reform Act of 1995. Except for historical information contained in this call, the matters discussed on this call, including any statements regarding current and planned products, current and potential customers, potential market opportunities, expected events and announcements and our capacity expansion as well as management’s expectations for sales growth, spending and profitability are forward-looking statements involving risks and uncertainties. In light of these risks and uncertainties, we can offer no assurance that any forward-looking statement will in fact prove to be correct. Actual results may differ materially from those explicitly set forth in or implied by any of our remarks today. The risks and uncertainties we face are discussed in Item 1A of our 2021 Form 10-K which we filed with the SEC on March 1, 2022. This document is available via the EDGAR system on the SEC's website. Please note the information provided during this conference call is accurate only as of today, Thursday, February 23, 2023. Vicor undertakes no obligation to update any statements including forward-looking statements made during this call and you should not rely upon such statements after the conclusion of this call. A replay of today’s call will be available beginning at midnight tonight through March 10, 2023. The replay dial-in number is 888-286-8010 followed by the passcode 99813947. This dial-in and passcode also are set forth in today’s press release. In addition, a webcast replay of today’s call, along with a transcript will be available shortly on the Investor Relations page of our website. I will now turn to a review of our Q4 and full year financial performance, after which Phil will review recent market developments and Patrizio, Phil and I will take your questions. In my remarks, I will focus mostly on the sequential quarterly change for P&L and balance sheet items as well as full year-on-year changes and refer you to our press release for our upcoming Form 10-K for additional information. As stated in today’s press release, Vicor recorded total revenue for the fourth quarter of $105.5 million, up 2.3% from the third quarter total of $103.1 million and up 16.8% from the fourth quarter 2021 total of $90.3 million. Revenues for the year ended December 31, 2022 increased 11.1% to $399.1 million from $359.4 million for the prior year. Advanced Product revenue rose 7.3% sequentially, while Brick Products revenue declined 4.4% from the third quarter. Revenues for Advanced Products for the year ending 2022 increased 42.9% to $243.3 million from $170.2 million the year before. Shipments to stocking distributors increased 16.4% sequentially and 3.4% year-over-year. Exports for the fourth quarter decreased sequentially as a percentage of total revenue to approximately 59.8% from the prior quarter’s 70.1%. On a year-over-year basis, exports increased as a percentage of total revenue to approximately 67.6% from the prior year’s 67%. For Q4, Advanced Products’ share of total revenue increased to 60.2% compared to 57.4% for the third quarter with Brick Products’ share correspondingly decreasing to 39.8% of total revenue. Turning to Q4 gross margin, we recorded a consolidated gross profit margin of 46.6%, which is approximately a 100 basis point increase from the prior quarter. For the full year 2022, gross margin declined to 45.2% from 49.6% in the prior year. A number of factors contributed to the year-on-year decline in gross margin percentage, including less factory utilization associated with lower Brick volume, increasing startup cost incurred as we equip our in-house vertically integrated manufacturing facility, higher outsourced manufacturing costs during the year, and higher freight and tariff costs. I will now turn to Q4 operating expenses. Total operating expense decreased 6.7% from the third quarter. For the full year 2022, total operating expense as a percent of revenue increased to 38.4% from 34.1% in the prior year. The amounts of total equity based compensation expense for Q4 included in cost of goods, SG&A and R&D was $486,000, $1,551,000 and $781,000 respectively, totaling approximately $2.8 million. For Q4, we recorded operating income of $8.1 million, representing an operating margin of 7.7%. For the full year 2022, operating income totaled $27.2 million or 6.8% of revenue compared to $55.6 million or 15.5% of revenue in the prior year. Turning to income taxes, we recorded a tax provision for Q4 of approximately $1.9 million, representing an effective tax rate for the quarter of 18.8%. The tax provision for the full year 2022 was approximately $3.3 million, representing an effective tax rate for the year of 11.4%. Net income for Q4 totaled $8.1 million. GAAP diluted earnings per share was $0.18 based on a fully diluted share count of $44,859,000. For the full year 2022, net income decreased to $25.5 million from $56.6 million in the prior year. In 2022, fully diluted earnings per share declined from the prior year decreasing to $0.57 from $1.26. Turning to our cash flow and balance sheet, cash and cash equivalents totaled $190.6 million in Q4. Accounts receivable, net of reserves, totaled $65.4 million at quarter end. With DSOs for trade receivables in 40 days, inventories net of reserves increased 7.5% sequentially to $101.4 million. Annualized inventory turns were approximately flat sequentially at 2.59x. Operating cash flow totaled $929,000 for the quarter. Capital expenditures for Q4 totaled $12.7 million. We ended the quarter with a construction in progress balance primarily for manufacturing equipment of approximately $60.4 million and with approximately $20.6 million remaining to be spent. I’ll now address bookings and backlog. Q4 book-to-bill came in far below 1 and with 1 year backlog decreasing 18.1% from the prior quarter and 11.9% from the same period last year, closing at $304 million at year end. Q4 bookings included cancellations, cancellation of orders as well as new orders for next generation program in our high performance compute business. The net effect was reduction in backlog of $15 million, which contributed to the $18.1 million sequential decline in total backlog. Turning to our factory expansion, our manufacturing team is working diligently to bring our in-house vertically integrated advanced products factory fully online. While we have begun to benefit from the use of certain process steps in the fabrication of our advanced products, we are not yet self sufficient in a key plating process operation. Installation and startup of this process equipment has been delayed due to resource and material constraints of the equipment manufacturer from the first quarter of this year to what is now expected to be the second quarter. As we near the completion of our vertically integrated U.S. based fab for advanced products, we are looking forward to the substantial reduction in cycle time, improve manufacturing efficiency, and full manufacturing control that this facility will allow. And we are anxious to leverage the imminent completion of our factory to provide shorter and more consistent lead times to our customers. Turning to the first quarter of 2023, we expect results to be approximately flat to Q4. We expect operating expenses to decline modestly sequentially and a tax rate on the order of 15% to 20% in 2023. With that, Phil will provide an overview of recent market developments and then Patrizio, Phil and I will take your questions. I ask that you limit yourself to one question and a related follow-up, so that we can respond to as many of you as we can in the limited time available. If you have more than one topic to address, please get back in the queue. Phil?