algm-20221027
0000866291FALSE00008662912022-03-262023-03-31

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
_________________
FORM 8-K
CURRENT REPORT
_________________
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 27, 2022

ALLEGRO MICROSYSTEMS, INC.
(Exact Name of Registrant as Specified in its Charter)
_________________
Delaware001-3967546-2405937
(State or other jurisdiction of
incorporation or organization)
(Commission File Number)
(I.R.S. Employer
Identification No.)
955 Perimeter Road
Manchester,New Hampshire03103
(Address of principal executive offices)(Zip Code)

(603) 626-2300
(Registrant’s telephone number, including area code)
N/A
(Former Name or Former Address, if Changed Since Last Report)
_________________
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:
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:
Title of each class
Trading Symbol
Name of each exchange on which registered
Common Stock, par value $0.01 per share
ALGM
The Nasdaq Global Select Market
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.



Item 2.02.    Results of Operations and Financial Condition.
On October 27, 2022, Allegro MicroSystems, Inc. (the "Company") issued a press release announcing its financial results for the quarter ended September 23, 2022. The full text of the press release issued is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.
The information in this Current Report on Form 8-K (including Exhibit 99.1) 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 to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing.
Item 9.01.    Financial Statements and Exhibits.
(d) Exhibits
Exhibit No.
Description
Exhibit 99.1
Exhibit 104
Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).

SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this Current Report on Form 8-K to be signed on its behalf by the undersigned thereunto duly authorized.
ALLEGRO MICROSYSTEMS, INC.
Date:
October 27, 2022
By:
/s/ Derek P. D’Antilio
Derek P. D’Antilio
Senior Vice President, Chief Financial Officer and Treasurer

Document
Exhibit 99.1
Allegro MicroSystems Reports Second Quarter 2023 Results
Achieves Record Quarter with Sales Increasing 23% and Earnings Expanding 52% Year-over-Year
Manchester, NH, October 27, 2022 – Allegro MicroSystems, Inc. (“Allegro” or the “Company”) (Nasdaq:ALGM), a global leader in power and sensing semiconductor solutions for motion control and energy efficient systems, today announced financial results for its second quarter 2023 that ended September 23, 2022.
Quarter Highlights:
Total net sales were a record $237.7 million, increasing 23% year-over-year.
Automotive net sales were a record $157.4 million, increasing 25% year-over-year.
Industrial net sales were a record $48.2 million, increasing 33% year-over-year.
GAAP gross margin was 55.5% and non-GAAP gross margin was 56.2%.
GAAP operating margin was 25.1% and on a non-GAAP basis was 27.9%.
GAAP diluted earnings per share was $0.26 and non-GAAP diluted EPS was $0.31.
Closed on acquisition of Heyday Integrated Circuits, a leader in highly integrated gate drivers for high efficiency power applications.
“Allegro achieved another record quarter, reflecting our team’s strong execution and continued robust demand for our magnetic sensor and power IC products despite cross-currents in the broader macroeconomic environment,” said Vineet Nargolwala, President and CEO of Allegro MicroSystems. “In addition to record quarters in both our automotive and industrial end markets, our strategic focus area of E-Mobility (xEV and ADAS) expanded to an all-time high of 41% of automotive sales. We also demonstrated significant operating leverage in our model that contributed to strong bottom-line growth. The markets and applications we serve are underpinned by strong secular trends that we believe will continue to expand and drive growth for Allegro in both the near-term and over the next decade. In addition to our strategic alignment with these fast-growing markets, I believe we are uniquely positioned to address an even larger opportunity to enable our customers’ transition to a more autonomous and sustainable future.”
Business Summary
Automotive net sales increased 5% sequentially and 25% year-over-year and represented 66% of net sales in the quarter. Growth in automotive sales was driven by strong demand in E-Mobility, including IC solutions for xEV Inverter and On-Board-Charging applications, which expanded to a record 41% of automotive net sales.
Industrial net sales increased 20% sequentially and 33% year-over-year to 20% of net sales in the quarter. Record industrial net sales in the quarter was primarily driven by continued momentum for the Company’s solutions in strategic end markets, including Industry 4.0, Clean Energy, EV Charging and Data Center.
Second quarter net sales into Other markets, which includes computing, consumer and smart home, increased sequentially and year-over-year to $32.1 million, or 14% of total net sales.
Outlook
For the third quarter ending December 23, 2022, the Company expects total net sales to be in the range of $240 million to $250 million. Non-GAAP gross margin is expected to be approximately 56.0%, non-GAAP operating expenses are anticipated to be approximately 28% of net sales, and non-GAAP earnings per diluted share are expected to be in the range of $0.31 to $0.33.
Allegro has not provided a reconciliation of its third fiscal quarter outlook for non-GAAP gross margin, non-GAAP operating expenses and non-GAAP earnings per diluted share because estimates of all of the reconciling items cannot be provided without unreasonable efforts. It is difficult to reasonably provide a forward-looking estimate between such forward-looking non-GAAP measures and the comparable forward-looking GAAP measures. Certain factors that are materially significant to Allegro’s ability to estimate these items are out of its control and/or cannot be reasonably predicted.



Earnings Webcast
A webcast will be held on Thursday, October 27, 2022 at 8:30 a.m. Eastern time. Vineet Nargolwala, President and Chief Executive Officer, and Derek D’Antilio, Chief Financial Officer, will discuss Allegro’s financial results.
The webcast will be available on the Investor Relations section of the Company’s website at investors.allegromicro.com. A recording of the webcast will be posted in the same location shortly after the call concludes and will be available for at least 30 days.
About Allegro MicroSystems
Allegro MicroSystems is a leading global designer, developer, fabless manufacturer and marketer of sensor integrated circuits (“ICs”) and application-specific analog power ICs enabling emerging technologies in the automotive and industrial markets. Allegro’s diverse product portfolio provides efficient and reliable solutions for the electrification of vehicles, automotive ADAS safety features, automation for Industry 4.0 and power saving technologies for data centers and green energy applications.
Forward-Looking Statements
This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. All statements contained in this press release that do not relate to matters of historical fact should be considered forward-looking statements, including, without limitation, statements regarding our expected financial performance for our third fiscal quarter ending December 23, 2022. In some cases, you can identify forward-looking statements by terms such as “anticipate,” “believe,” “could,” “expect,” “should,” “plan,” “intend,” “estimate,” “target,” “mission,” “may,” “will,” “would,” “project,” “predict,” “contemplate,” “potential,” or the negative thereof and similar words and expressions.
Forward-looking statements are based on management’s current expectations, beliefs and assumptions and on information currently available to us. Such statements are subject to a number of known and unknown risks, uncertainties and assumptions, and actual results may differ materially from those expressed or implied in the forward-looking statements due to various important factors, including, but not limited to: downturns or volatility in general economic conditions, including as a result of the COVID-19 pandemic, particularly in the automotive market; our ability to compete effectively, expand our market share and increase our net sales and profitability; our reliance on a limited number of third-party wafer fabrication facilities and suppliers of other materials; our failure to adjust purchase commitments, supply chain volume and inventory management based on changing market conditions or customer demand; shifts in our product mix or customer mix, which could negatively impact our gross margin; the cyclical nature of the analog semiconductor industry; our ability to compensate for decreases in average selling prices of our products and increases in input costs; increases in inflation rates or sustained periods of inflation in the markets in which we operate; any disruptions at our primary third-party wafer fabrication facilities; our ability to manage any sustained yield problems or other delays at our third-party wafer fabrication facilities or in the final assembly and test of our products; our ability to fully realize the benefits of past and potential future initiatives designed to improve our competitiveness, growth and profitability; our ability to accurately predict our quarterly net sales and operating results; our dependence on manufacturing operations in the Philippines; our reliance on distributors to generate sales; COVID-19 induced lock-downs and suppression on our supply chain and customer demand; our ability to develop new product features or new products in a timely and cost-effective manner; our ability to manage growth; any slowdown in the growth of our end markets; the loss of one or more significant customers; our ability to meet customers’ quality requirements; uncertainties related to the design win process and our ability to recover design and development expenses and to generate timely or sufficient net sales or margins; changes in government trade policies, including the imposition of tariffs and export restrictions; our exposures to warranty claims, product liability claims and product recalls; our dependence on international customers and operations; the availability of rebates, tax credits and other financial incentives on end-user demands for certain products; risks related to governmental regulation and other legal obligations, including privacy, data protection, information security, consumer protection, environmental and occupational health and safety, anti-corruption and anti-bribery, and trade controls; the volatility of currency exchange rates; our indebtedness may limit our flexibility to operate our business; our ability to retain key and highly skilled personnel; our ability to protect our proprietary technology and inventions through patents or trade secrets; our ability to commercialize our products without infringing third-party intellectual property rights; disruptions or breaches of our information technology systems or those of our third-party service providers; our principal stockholders have substantial control over us; the inapplicability of the “corporate opportunity” doctrine to any director or stockholder who is not employed by us; the dilutive impact on the price of our shares upon future



issuance by us or future sales by our stockholders; our lack of intent to declare or pay dividends for the foreseeable future; anti-takeover provisions in our organizational documents and under the General Corporation Law of the State of Delaware; the exclusive forum provision in our Certificate of Incorporation for disputes with stockholders; our inability to design, implement or maintain effective internal control over financial reporting; changes in tax rates or the adoption of new tax legislation; and other important factors discussed under the caption “Risk Factors” in our Annual Report on Form 10-K filed with the Securities and Exchange Commission (“SEC”) on May 18, 2022, as amended by Amendment No. 1 on Form 10-K/A filed with the SEC on August 29, 2022, as any such factors may be updated from time to time in our other filings with the SEC, which are accessible on the SEC’s website at www.sec.gov and the Investors Relations page of our website at investors.allegromicro.com.
ALLEGRO MICROSYSTEMS, INC.
CONDENSED CONSOLIDATED STATEMENT OF OPERATIONS
(in thousands, except share and per share amounts)
(Unaudited)
Three-Month Period EndedSix-Month Period Ended
September 23,
2022
September 24,
2021
September 23,
2022
September 24,
2021
Net sales$192,640 $156,445 $368,684 $309,134 
Net sales to related party45,026 37,165 86,735 72,618 
Total net sales237,666 193,610 455,419 381,752 
Cost of goods sold105,644 91,078 205,023 185,060 
Gross profit132,022 102,532 250,396 196,692 
Operating expenses:
Research and development35,567 29,590 69,424 59,144 
Selling, general and administrative39,117 34,088 109,097 66,152 
Change in fair value of contingent consideration(2,500)300 (2,700)600 
Total operating expenses72,184 63,978 175,821 125,896 
Operating income59,838 38,554 74,575 70,796 
Other income (expense):
Interest expense(531)(1,228)(968)(1,654)
Interest income467 78 784 159 
Foreign currency transaction gain (loss)266 202 2,190 (52)
(Loss) income in earnings of equity investment(1,029)226 (1,893)505 
Other, net75 1,534 (3,354)1,582 
Income before income taxes59,086 39,366 71,334 71,336 
Income tax provision8,438 6,143 10,403 10,406 
Net income50,648 33,223 60,931 60,930 
Net income attributable to non-controlling interests34 37 70 75 
Net income attributable to Allegro MicroSystems, Inc.$50,614 $33,186 $60,861 $60,855 
Net income attributable to Allegro MicroSystems, Inc. per share:
Basic$0.26 $0.17 $0.32 $0.32 
Diluted$0.26 $0.17 $0.32 $0.32 
Weighted average shares outstanding:
Basic191,284,631 189,673,788 190,959,616 189,629,535 
Diluted192,639,576 191,676,422 192,654,097 191,416,250 



Supplemental Schedule of Total Net Sales
The following table summarizes total net sales by market within the Company’s unaudited consolidated statements of operations:
Three-Month Period EndedChangeSix-Month Period EndedChange
September 23,
2022
September 24,
2021
Amount%September 23,
2022
September 24,
2021
Amount%
(Dollars in thousands)
Automotive$157,398 $126,031 $31,367 24.9 %$307,047 $259,554 $47,493 18.3 %
Industrial48,176 36,321 11,855 32.6 %88,316 66,630 21,686 32.5 %
Other32,092 31,258 834 2.7 %60,056 55,568 4,488 8.1 %
Total net sales$237,666 $193,610 $44,056 22.8 %$455,419 $381,752 $73,667 19.3 %
Supplemental Schedule of Stock-Based Compensation
The Company recorded stock-based compensation expense in the following expense categories of its unaudited consolidated statements of operations:
Three-Month Period EndedSix-Month Period Ended
(In thousands)September 23,
2022
September 24,
2021
September 23,
2022
September 24,
2021
Cost of sales$1,124 $722 $1,956 $1,250 
Research and development1,711 1,043 2,839 1,795 
Selling, general and administrative5,369 4,431 37,545 7,982 
Total stock-based compensation$8,204 $6,196 $42,340 $11,027 
Supplemental Schedule of Acquisition Related Intangible Amortization Costs
The Company recorded intangible amortization expense related to its acquisitions of Heyday and Voxtel in the following expense categories of its unaudited consolidated statements of operations:
Three-Month Period EndedSix-Month Period Ended
(In thousands)September 23,
2022
September 24,
2021
September 23,
2022
September 24,
2021
Cost of sales$378 $273 651 546 
Selling, general and administrative23 16 45 45 
Total intangible amortization$401 $289 $696 $591 



ALLEGRO MICROSYSTEMS, INC.
CONDENSED CONSOLIDATED BALANCE SHEETS
(in thousands, except share and per share amounts)
(Unaudited)
September 23,
2022
March 25,
2022
Assets
Current assets:
Cash and cash equivalents$293,588 $282,383 
Restricted cash9,694 7,416 
Trade accounts receivable, net of provision for expected credit losses of $189 and $105 at September 23, 2022 and March 25, 2022, respectively86,669 87,359 
Trade and other accounts receivable due from related party32,528 27,360 
Accounts receivable – other1,598 4,144 
Inventories98,426 86,160 
Prepaid expenses and other current assets19,232 14,995 
Current portion of related party note receivable3,750 1,875 
Total current assets545,485 511,692 
Property, plant and equipment, net219,240 210,028 
Operating lease right-of-use assets14,002 16,049 
Deferred income tax assets33,786 17,967 
Goodwill28,037 20,009 
Intangible assets, net52,268 35,970 
Related party note receivable, less current portion10,313 5,625 
Equity investment in related party25,778 27,671 
Other assets50,893 47,609 
Total assets$979,802 $892,620 
Liabilities, Non-Controlling Interest and Stockholders' Equity
Current liabilities:
Trade accounts payable$40,620 $29,836 
Amounts due to related party4,709 5,222 
Accrued expenses and other current liabilities63,941 65,459 
Current portion of operating lease liabilities3,484 3,706 
Total current liabilities112,754 104,223 
Obligations due under Senior Secured Credit Facilities25,000 25,000 
Operating lease liabilities, less current portion10,870 12,748 
Deferred income tax liabilities4,140 — 
Other long-term liabilities11,163 15,286 
Total liabilities163,927 157,257 
Commitments and contingencies
Stockholders' Equity:
Preferred Stock, $0.01 par value; 20,000,000 shares authorized, no shares issued or outstanding at September 23, 2022 and March 25, 2022— — 
Common stock, $0.01 par value; 1,000,000,000 shares authorized, 191,308,141 shares issued and outstanding at September 23, 2022; 1,000,000,000 shares authorized, 190,473,595 issued and outstanding at March 25, 20221,913 1,905 
Additional paid-in capital662,082 627,792 
Retained earnings183,819 122,958 
Accumulated other comprehensive loss(33,028)(18,448)
Equity attributable to Allegro MicroSystems, Inc.814,786 734,207 
Non-controlling interests1,089 1,156 
Total stockholders’ equity815,875 735,363 
Total liabilities, non-controlling interest and stockholders' equity$979,802 $892,620 



ALLEGRO MICROSYSTEMS, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
(in thousands)
(Unaudited)
Six-Month Period Ended
September 23,
2022
September 24,
2021
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income$60,931 $60,930 
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization24,125 24,511 
Amortization of deferred financing costs49 25 
Deferred income taxes(16,431)(2,246)
Stock-based compensation42,340 11,027 
Loss (gain) on disposal of assets250 (330)
Change in fair value of contingent consideration(2,700)600 
Provisions for inventory and receivables reserves232 2,869 
Unrealized loss (gain) on marketable securities3,458 (978)
Changes in operating assets and liabilities:
Trade accounts receivable5,520 (2,299)
Accounts receivable - other2,546 181 
Inventories(17,328)4,415 
Prepaid expenses and other assets(9,470)(6,761)
Trade accounts payable8,928 (6,188)
Due to/from related parties(5,681)1,312 
Accrued expenses and other current and long-term liabilities(4,264)(17,192)
Net cash provided by operating activities92,505 69,876 
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property, plant and equipment(35,220)(33,821)
Acquisition of business, net of cash acquired(20,429)(12,549)
Proceeds from sales of property, plant and equipment— 27,407 
Investments in marketable securities— (4,334)
Net cash used in investing activities(55,649)(23,297)
CASH FLOWS FROM FINANCING ACTIVITIES:
Loans made to related party(7,500)— 
Receipts on related party notes receivable937 — 
Payments for taxes related to net share settlement of equity awards(9,606)— 
Proceeds from issuance of common stock under employee stock purchase plan1,573 1,291 
Net cash (used in) provided by financing activities(14,596)1,291 
Effect of exchange rate changes on Cash and cash equivalents and Restricted cash(8,777)3,939 
Net increase in Cash and cash equivalents and Restricted cash13,483 51,809 
Cash and cash equivalents and Restricted cash at beginning of period289,799 203,875 
CASH AND CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD:$303,282 $255,684 
RECONCILIATION OF CASH AND CASH EQUIVALENTS AND RESTRICTED CASH:
Cash and cash equivalents at beginning of period$282,383 $197,214 
Restricted cash at beginning of period7,416 6,661 
Cash and cash equivalents and Restricted cash at beginning of period$289,799 $203,875 
Cash and cash equivalents at end of period293,588 248,579 
Restricted cash at end of period9,694 7,105 
Cash and cash equivalents and Restricted cash at end of period$303,282 $255,684 
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Noncash transactions:
Property, plant and equipment purchases included in trade accounts payable$(3,877)$(3,183)
Noncash lease liabilities arising from obtaining right-of-use assets374 699 




Non-GAAP Financial Measures
In addition to the measures presented in our consolidated financial statements, we regularly review other measures, defined as non-GAAP financial measures by the SEC, to evaluate our business, measure our performance, identify trends, prepare financial forecasts and make strategic decisions. The key measures we consider are non-GAAP Gross Profit, non-GAAP Gross Margin, non-GAAP Operating Expenses, non-GAAP Operating Income, non-GAAP Operating Margin, non-GAAP Profit before Tax, non-GAAP Provision for Income Tax, non-GAAP Net Income, non-GAAP Net Income per Share, EBITDA, Adjusted EBITDA and Adjusted EBITDA margin (collectively, the “Non-GAAP Financial Measures”). These Non-GAAP Financial Measures provide supplemental information regarding our operating performance on a non-GAAP basis that excludes certain gains, losses and charges of a non-cash nature or that occur relatively infrequently and/or that management considers to be unrelated to our core operations, and in the case of non-GAAP Provision for Income Tax, management believes that this non-GAAP measure of income taxes provides it with the ability to evaluate the non-GAAP Provision for Income Taxes across different reporting periods on a consistent basis, independent of special items and discrete items, which may vary in size and frequency. By presenting these Non-GAAP Financial Measures, we provide a basis for comparison of our business operations between periods by excluding items that we do not believe are indicative of our core operating performance, and we believe that investors’ understanding of our performance is enhanced by our presenting these Non-GAAP Financial Measures, as they provide a reasonable basis for comparing our ongoing results of operations. Management believes that tracking and presenting these Non-GAAP Financial Measures provides management and the investment community with valuable insight into matters such as: our ongoing core operations, our ability to generate cash to service our debt and fund our operations; and the underlying business trends that are affecting our performance. These Non-GAAP Financial Measures are used by both management and our board of directors, together with the comparable GAAP information, in evaluating our current performance and planning our future business activities. In particular, management finds it useful to exclude non-cash charges in order to better correlate our operating activities with our ability to generate cash from operations and to exclude certain cash charges as a means of more accurately predicting our liquidity requirements. We believe that these Non-GAAP Financial Measures, when used in conjunction with our GAAP financial information, also allow investors to better evaluate our financial performance in comparison to other periods and to other companies in our industry.
These Non-GAAP Financial Measures have significant limitations as analytical tools. Some of these limitations are that:
such measures do not reflect our cash expenditures, or future requirements for capital expenditures or contractual commitments;
such measures exclude certain costs which are important in analyzing our GAAP results;
such measures do not reflect changes in, or cash requirements for, our working capital needs;
such measures do not reflect the interest expense, or the cash requirements necessary to service interest or principal payments on our debt;
such measures do not reflect our tax expense or the cash requirements to pay our taxes;
although depreciation and amortization are non-cash charges, the assets being depreciated and amortized will often have to be replaced in the future;
certain measures do not reflect any cash requirements for such replacements; and
other companies in our industry may calculate such measures differently than we do, thereby further limiting their usefulness as comparative measures.
The Non-GAAP Financial Measures are supplemental measures of our performance that are neither required by, nor presented in accordance with, GAAP. These Non-GAAP Financial Measures should not be considered as substitutes for GAAP financial measures such as gross profit, gross margin, net income or any other performance measures derived in accordance with GAAP. Also, in the future we may incur expenses or charges such as those being adjusted in the calculation of these Non-GAAP Financial Measures. Our presentation of these Non-GAAP Financial Measures should not be construed as an inference that future results will be unaffected by unusual or nonrecurring items.




Non-GAAP Gross Profit and Non-GAAP Gross Margin
We calculate non-GAAP Gross Profit and non-GAAP Gross Margin excluding the items below from cost of goods sold in applicable periods, and we calculate non-GAAP Gross Margin as non-GAAP Gross Profit divided by total net sales.
Voxtel inventory impairment—Represents costs related to the discontinuation of one of our product lines manufactured by Voxtel.
Stock-based compensation—Represents non-cash expenses arising from the grant of stock-based awards. A significant portion of the cost included in fiscal year 2023 related to retirement of the former CEO.
AMTC Facility consolidation one-time costs—Represents one-time costs incurred in connection with closing of the AMTC Facility and transitioning of test and assembly functions to the AMPI Facility announced in fiscal year 2020, consisting of: moving equipment between facilities, contract terminations and other non-recurring charges. The closure and transition of the AMTC Facility was substantially completed as of the end of March 2021, and we sold the AMTC Facility in August 2021.
Amortization of acquisition-related intangible assets—Represents non-cash expenses associated with the amortization of intangible assets in connection with the acquisition of Voxtel, which closed in August 2020 and Heyday Integrated Circuits (“Heyday”), which closed in September 2022.
COVID-19 related expenses—Represents expenses attributable to the COVID-19 pandemic primarily related to increased purchases of masks, gloves and other protective materials, and overtime premium compensation paid for maintaining 24-hour service at the AMPI Facility through fiscal year 2022.
Non-GAAP Operating Expenses, non-GAAP Operating Income and non-GAAP Operating Margin
We calculate non-GAAP Operating Expenses and non-GAAP Operating Income excluding the same items excluded above to the extent they are classified as operating expenses, and also excluding the items below in applicable periods. We calculate non-GAAP Operating Margin as non-GAAP Operating Income divided by total net sales.
Transaction fees—Represents transaction-related legal and consulting fees incurred primarily in connection with (i) one-time transaction-related legal, consulting and registration fees related to a secondary offering on behalf of certain stockholders in fiscal 2022, (ii) one-time transaction-related legal and consulting fees in fiscal 2023 and 2022 not related to (i), and (iii) the acquisition of Heyday.
Severance—Represents severance costs associated with (i) the closing of the AMTC Facility and the transitioning of test and assembly functions to the AMPI Facility announced and initiated in fiscal year 2020, (ii) costs related to the discontinuation of one of our product lines manufactured by Voxtel in fiscal year 2022, and (iii) nonrecurring separation costs related to the departures of executive officers in fiscal years 2023 and 2022.
Change in fair value of contingent consideration—Represents the change in fair value of contingent consideration payable in connection with the acquisition of Voxtel.
EBITDA, Adjusted EBITDA, and Adjusted EBITDA Margin
We calculate EBITDA as net income minus interest income (expense), tax provision (benefit), and depreciation and amortization expenses. We calculate Adjusted EBITDA as EBITDA excluding the same items excluded above and also excluding the items below in applicable periods. We calculate Adjusted EBITDA Margin as Adjusted EBITDA divided by total net sales.
Non-core loss (gain) on sale of equipment—Represents non-core miscellaneous losses and gains on the sale of equipment.
Foreign currency translation (gain) loss—Represents losses and gains resulting from the remeasurement and settlement of intercompany debt and operational transactions, as well as transactions with external customers or vendors denominated in currencies other than the functional currency of the legal entity in which the transaction is recorded.
(Loss) income in earnings of equity investment—Represents our equity method investment in Polar Semiconductor, LLC (“PSL”).



Unrealized (gain) loss on investments—Represents mark-to-market adjustments on equity investments with readily determinable fair values.
Non-GAAP Profit before Tax, Non-GAAP Net Income, and Non-GAAP Basic and Diluted Earnings Per Share
We calculate non-GAAP Profit before Tax as Income before Income Taxes excluding the same items excluded above and also excluding the item below in applicable periods. We calculate non-GAAP Net Income as Net Income excluding the same items excluded above and also excluding the item below in applicable periods.
Non-GAAP Provision for Income Tax
In calculating non-GAAP Provision for Income Tax, we have added back the following to GAAP Income Tax Provision:
Tax effect of adjustments to GAAP results—Represents the estimated income tax effect of the adjustments to non-GAAP Profit Before Tax described above and elimination of discrete tax adjustments.
Three-Month Period EndedSix-Month Period Ended
September 23,
2022
June 24,
2022
September 24,
2021
September 23,
2022
September 24,
2021
(Dollars in thousands)
Reconciliation of Non-GAAP Gross Profit
GAAP Gross Profit $132,022$118,374$102,532$250,396$196,692
Voxtel inventory impairment2713,106
Stock-based compensation 1,1248327221,9561,250
AMTC Facility consolidation one-time costs 7144
Amortization of acquisition-related intangible assets 378273273651546
COVID-19 related expenses 316659
Total Non-GAAP Adjustments$1,502$1,105$1,589$2,607$5,705
Non-GAAP Gross Profit$133,524$119,479$104,121$253,003$202,397
Non-GAAP Gross Margin56.2%54.9%53.8%55.6%53.0%



Three-Month Period EndedSix-Month Period Ended
September 23,
2022
June 24,
2022
September 24,
2021
September 23,
2022
September 24,
2021
(Dollars in thousands)
Reconciliation of Non-GAAP Operating Expenses
GAAP Operating Expenses$72,184 $103,637 $63,978 $175,821 $125,896 
Research and Development Expenses
GAAP Research and Development Expenses35,567 33,857 29,590 69,424 59,144 
Stock-based compensation1,711 1,128 1,043 2,839 1,795 
AMTC Facility consolidation one-time costs— — — — 
COVID-19 related expenses— — — 14 
Transaction fees201 202 — 403 — 
Non-GAAP Research and Development Expenses33,655 32,527 28,539 66,182 57,333 
Selling, General and Administrative Expenses
GAAP Selling, General and Administrative Expenses39,117 69,980 34,088 109,097 66,152 
Stock-based compensation5,369 32,176 4,431 37,545 7,982 
AMTC Facility consolidation one-time costs90 96 151 186 475 
Amortization of acquisition-related intangible assets23 22 16 45 45 
COVID-19 related expenses— — 551 — 932 
Transaction fees63 1,597 1,660 29 
Severance— 4,186 — 4,186 168 
Non-GAAP Selling, General and Administrative Expenses33,572 31,903 28,933 65,475 56,521 
Change in fair value of contingent consideration(2,500)(200)300 (2,700)600 
Total Non-GAAP Adjustments4,957 39,207 6,506 44,164 12,042 
Non-GAAP Operating Expenses$67,227 $64,430 $57,472 $131,657 $113,854 



Three-Month Period EndedSix-Month Period Ended
September 23,
2022
June 24,
2022
September 24,
2021
September 23,
2022
September 24,
2021
(Dollars in thousands)
Reconciliation of Non-GAAP Operating Income
GAAP Operating Income $59,838$14,737$38,554$74,575$70,796
Voxtel inventory impairment2713,106
Stock-based compensation 8,20434,1366,19642,34011,027
AMTC Facility consolidation one-time costs 9096158186621
Amortization of acquisition-related intangible assets 401295289696591
COVID-19 related expenses 8751,605
Change in fair value of contingent consideration(2,500)(200)300(2,700)600
Transaction fees 2641,79962,06329
Severance 4,1864,186168
Total Non-GAAP Adjustments$6,459$40,312$8,095$46,771$17,747
Non-GAAP Operating Income$66,297$55,049$46,649$121,346$88,543
Non-GAAP Operating Margin (% of net sales) 27.9%25.3%24.1%26.6%23.2%




Three-Month Period EndedSix-Month Period Ended
September 23,
2022
June 24,
2022
September 24,
2021
September 23,
2022
September 24,
2021
(Dollars in thousands)
Reconciliation of EBITDA and Adjusted EBITDA
GAAP Net Income$50,648$10,283$33,223$60,931$60,930
Interest expense 5314371,2289681,654
Interest income(467)(317)(78)(784)(159)
Income tax provision 8,4381,9656,14310,40310,406
Depreciation & amortization 12,20711,91812,33924,12524,511
EBITDA $71,357$24,286$52,855$95,643$97,342
Non-core loss (gain) on sale of equipment253(3)(296)250(331)
Voxtel inventory impairment2713,106
Foreign currency translation (gain) loss(266)(1,924)(202)(2,190)52
Loss (income) in earnings of equity investment1,029864(226)1,893(505)
Unrealized (gain) loss on investments(28)3,486(978)3,458(978)
Stock-based compensation 8,20434,1366,19642,34011,027
AMTC Facility consolidation one-time costs 9096158186621
COVID-19 related expenses8751,605
Change in fair value of contingent consideration(2,500)(200)300(2,700)600
Transaction fees 2641,79962,06329
Severance4,1864,186168
Adjusted EBITDA$78,403$66,726$58,959$145,129$112,736
Adjusted EBITDA Margin (% of net sales)33.0%30.6%30.5%31.9%29.5%




Three-Month Period EndedSix-Month Period Ended
September 23,
2022
June 24,
2022
September 24,
2021
September 23,
2022
September 24,
2021
(Dollars in thousands)
Reconciliation of Non-GAAP Profit before Tax
GAAP Income before Tax Provision$59,086 $12,248 $39,366 $71,334 $71,336 
Non-core loss (gain) on sale of equipment253 (3)(296)250 (331)
Voxtel inventory impairment— — 271 — 3,106 
Foreign currency translation (gain) loss(266)(1,924)(202)(2,190)52 
Loss (income) in earnings of equity investment1,029 864 (226)1,893 (505)
Unrealized (gain) loss on investments(28)3,486 (978)3,458 (978)
Stock-based compensation8,204 34,136 6,196 42,340 11,027 
AMTC Facility consolidation one-time costs90 96 158 186 621 
Amortization of acquisition-related intangible assets 401 295 289 696 591 
COVID-19 related expenses— — 875 — 1,605 
Change in fair value of contingent consideration(2,500)(200)300 (2,700)600 
Transaction fees264 1,799 2,063 29 
Severance— 4,186 — 4,186 168 
Total Non-GAAP Adjustments$7,447 $42,735 $6,393 $50,182 $15,985 
Non-GAAP Profit before Tax$66,533 $54,983 $45,759 $121,516 $87,321 

Three-Month Period EndedSix-Month Period Ended
September 23,
2022
June 24,
2022
September 24,
2021
September 23,
2022
September 24,
2021
(Dollars in thousands)
 Reconciliation of Non-GAAP Provision for Income Taxes
 GAAP Income Tax Provision$8,438$1,965$6,143$10,403$10,406
GAAP effective tax rate 14.3%16.0%15.6%14.6%14.6%
Tax effect of adjustments to GAAP results (1,663)5,9009464,2373,037
Non-GAAP Provision for Income Taxes$6,775$7,865$7,089$14,640$13,443
Non-GAAP effective tax rate 10.2%14.3%15.5%12.0%15.4%



Three-Month Period EndedSix-Month Period Ended
September 23,
2022
June 24,
2022
September 24,
2021
September 23,
2022
September 24,
2021
(Dollars in thousands)
Reconciliation of Non-GAAP Net Income
GAAP Net Income $50,648 $10,283 $33,223 $60,931 $60,930 
GAAP Basic Earnings per Share$0.26 $0.05 $0.18 $0.32 $0.32 
GAAP Diluted Earnings per Share$0.26 $0.05 $0.17 $0.32 $0.32 
Non-core loss (gain) on sale of equipment253 (3)(296)250 (331)
Voxtel inventory impairment— — 271 — 3,106 
Foreign currency translation (gain) loss(266)(1,924)(202)(2,190)52 
Loss (income) in earnings of equity investment1,029 864 (226)1,893 (505)
Unrealized (gain) loss on investments(28)3,486 (978)3,458 (978)
Stock-based compensation 8,204 34,136 6,196 42,340 11,027 
AMTC Facility consolidation one-time costs 90 96 158 186 621 
Amortization of acquisition-related intangible assets 401 295 289 696 591 
COVID-19 related expenses — — 875 — 1,605 
Change in fair value of contingent consideration(2,500)(200)300 (2,700)600 
Transaction fees 264 1,799 2,063 29 
Severance — 4,186 — 4,186 168 
Tax effect of adjustments to GAAP results 1,663 (5,900)(946)(4,237)(3,037)
Non-GAAP Net Income$59,758 $47,118 $38,670 $106,876 $73,878 
Basic weighted average common shares191,284,631 190,638,135 189,673,788 190,959,616 189,629,535 
Diluted weighted average common shares192,639,576 192,406,276 191,676,422 192,654,097 191,416,250 
Non-GAAP Basic Earnings per Share$0.31 $0.25 $0.20 $0.56 $0.39 
Non-GAAP Diluted Earnings per Share$0.31 $0.24 $0.20 $0.55 $0.39 
Investor Contact:
Derek D’Antilio
Chief Financial Officer
Phone: (603) 626-2300
ddantilio@allegromicro.com