EX-99.1 2 nsit-20251030xerx8kex991.htm EX-99.1
E XHIBIT 99.1

FOR IMMEDIATE RELEASE | NASDAQ: NSIT

INSIGHT ENTERPRISES, INC. REPORTS
THIRD QUARTER RESULTS
CHANDLER, AZ – October 30, 2025 – Insight Enterprises, Inc. (NASDAQ: NSIT) (the “Company”) today reported financial results for the quarter ended September 30, 2025. Results include:
•Consolidated net sales decreased 4% year to year while hardware net sales increased 1%, year over year
•Gross profit was flat year over year at $434.2 million and gross margin expanded 100 basis points to 21.7%
•Consolidated net earnings decreased 12% year to year to $50.9 million
•Adjusted earnings before interest, tax, depreciation and amortization (“EBITDA”) increased 6% year over year to $137.0 million
•Diluted earnings per share of $1.62 increased 7% year over year
•Adjusted diluted earnings per share of $2.43 increased 11% year over year
•Cash flows provided by operating activities were $249.1 million
In the third quarter of 2025, net sales decreased 4%, year to year, to $2.0 billion, and gross profit was flat, year over year, at $434.2 million. Gross margin expanded 100 basis points compared to the third quarter of 2024 to 21.7%. Selling and administrative expenses increased 1%, year to year, while Adjusted selling and administrative expenses decreased 1%, year over year. Earnings from operations of $93.1 million, or 4.6% of net sales, was flat compared to $92.9 million in the third quarter of 2024. Adjusted earnings from operations of $126.4 million, or 6.3% of net sales, increased 5% year over year compared to $120.1 million in the third quarter of 2024. Consolidated net earnings were $50.9 million, or 2.5% of net sales, in the third quarter of 2025, down 12% compared to the third quarter of 2024, and was primarily driven by higher interest expense resulting from an increased loan balance under our ABL facility. Adjusted consolidated net earnings were $76.8 million, or 3.8% of net sales. Diluted earnings per share for the quarter was $1.62, up 7% year over year, and Adjusted diluted earnings per share was $2.43, up 11% year over year.
"In the third quarter, we delivered Adjusted diluted earnings per share growth of 11% and in line with expectations, achieved adjusted earnings from operations growth and posted record gross margin.” stated Joyce Mullen, President and Chief Executive Officer. “Commercial net sales grew for the sixth straight quarter, cloud gross profit exceeded expectations, and we effectively managed Adjusted selling and administrative expenses, offset by softer Insight Core services and hardware performance" Mullen stated.
KEY HIGHLIGHTS
Results for the Quarter:
•Consolidated net sales for the third quarter of 2025 of $2.0 billion decreased 4%, year to year, when compared to the third quarter of 2024. Product net sales decreased 6%, year to year, and services net sales increased 3%, year over year. Software product net sales decreased 19%, year to year, while hardware product net sales increased 1%, year over year.
•Net sales in North America decreased 5%, year to year, to $1.6 billion;
◦Product net sales decreased 6%, year to year, to $1.3 billion;
◦Services net sales decreased 3%, year to year, to $317.3 million;
•Net sales in EMEA increased 2%, year over year, to $319.8 million; and
•Net sales in APAC was flat year over year, at $58.8 million.
•Excluding the effects of fluctuating foreign currency exchange rates, consolidated net sales decreased 5%, year to year, with decreases in net sales in North America and EMEA of 5% and 3%, respectively, year to year, partially offset by an increase in net sales in APAC of 2%, year over year.

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

•Consolidated gross profit was flat compared to the third quarter of 2024 at $434.2 million, with consolidated gross margin expanding 100 basis points to 21.7% of net sales. Product gross profit decreased 8%, year to year, and services gross profit increased 7%, year over year. Cloud gross profit increased 7%, year over year, and Insight Core services gross profit decreased 3%, year to year. By segment, gross profit:
•decreased 2% in North America, year to year, to $342.3 million (21.1% gross margin);
•increased 12% in EMEA, year over year, to $74.2 million (23.2% gross margin); and
•was flat in APAC, year over year, at $17.7 million (30.1% gross margin).
•Excluding the effects of fluctuating foreign currency exchange rates, consolidated gross profit was also flat, year to year, with gross profit growth in EMEA and APAC of 7% and 2%, respectively, year over year, partially offset by a decrease in North America of 2%, year to year.
•Consolidated earnings from operations was flat compared to the third quarter of 2024 at $93.1 million, or 4.6% of net sales. By segment, earnings from operations:
•increased 3% in North America, year over year, to $83.6 million, or 5.1% of net sales;
•decreased 33% in EMEA, year to year, to $4.5 million, or 1.4% of net sales; and
•decreased 7% in APAC, year to year, to $4.9 million, or 8.4% of net sales.
•Excluding the effects of fluctuating foreign currency exchange rates, consolidated earnings from operations was also flat, year over year, with decreases in earnings from operations in EMEA and APAC of 33% and 7%, respectively, year to year, partially offset by an increase in earnings from operations in North America of 4%, year over year.
•Adjusted earnings from operations increased 5% compared to the third quarter of 2024 to $126.4 million, or 6.3% of net sales. By segment, Adjusted earnings from operations:
•increased 3% in North America, year over year, to $109.9 million, or 6.8% of net sales;
•increased 30% in EMEA, year over year, to $10.5 million, or 3.3% of net sales; and
•increased 10% in APAC, year over year, to $6.1 million, or 10.3% of net sales.
•Excluding the effects of fluctuating foreign currency exchange rates, Adjusted consolidated earnings from operations increased 5%, with increases in Adjusted earnings from operations in North America, EMEA and APAC of 3%, 29% and 11%, respectively, year over year.
•Consolidated net earnings and diluted earnings per share for the third quarter of 2025 were $50.9 million and $1.62, respectively, at an effective tax rate of 27.9%.
•Adjusted consolidated net earnings and Adjusted diluted earnings per share for the third quarter of 2025 were $76.8 million and $2.43, respectively. Excluding the effects of fluctuating foreign currency exchange rates, Adjusted diluted earnings per share increased 10%, year over year.
In discussing financial results for the three and nine months ended September 30, 2025 and 2024 in this press release, the Company refers to certain financial measures that are adjusted from the financial results prepared in accordance with United States generally accepted accounting principles (“GAAP”). When referring to non-GAAP measures, the Company refers to them as “Adjusted.” See “Use of Non-GAAP Financial Measures” for additional information. A tabular reconciliation of financial measures prepared in accordance with GAAP to the non-GAAP financial measures is included at the end of this press release.
In some instances, the Company refers to changes in net sales, gross profit, earnings from operations and Adjusted earnings from operations on a consolidated basis and in North America, EMEA and APAC excluding the effects of fluctuating foreign currency exchange rates. In addition, the Company refers to changes in Adjusted diluted earnings per share on a consolidated basis excluding the effects of fluctuating foreign currency exchange rates. These are also considered to be non-GAAP measures. The Company believes providing this information excluding the effects of fluctuating foreign currency exchange rates provides valuable supplemental information to investors regarding its underlying business and results of operations, consistent with how the Company and its management evaluate the Company’s performance. In computing these changes and percentages, the Company compares the current year amount as translated into U.S. dollars under the applicable accounting standards to the prior year amount in local currency translated into U.S. dollars utilizing the weighted average translation rate for the current period. The performance measures excluding the effects of fluctuating foreign currency exchange rates should not be considered a substitute for, or superior to, the measures of financial performance prepared in accordance with GAAP.
The tax effect of Adjusted amounts referenced herein were computed using the statutory tax rate for the taxing jurisdictions in the operating segment in which the related expenses were recorded, adjusted for the effects of valuation allowances on net operating losses in certain jurisdictions.

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

GUIDANCE
For the full year 2025, we expect Adjusted diluted earnings per share to be between $9.60 and $9.90. We expect gross profit to be slightly down from 2024 and that our gross margin will be approximately 21%
This outlook assumes:
•interest and other expenses of approximately $85 million;
•an effective tax rate of 25% to 26% for the full year;
•capital expenditures of approximately $25 million; and
•an average share count for the full year of 32.0 million shares, reflecting the settlement of the remaining warrants (the “Warrants”) associated with our convertible senior notes (the “Convertible Notes”) in 2025.
This outlook excludes acquisition-related intangibles amortization expense of approximately $74.4 million, and assumes no acquisition or integration related expenses, transformation or severance and restructuring expenses, net, no significant change in our debt instruments, and no significant change in the macroeconomic environment, whether due to tariffs or otherwise. Due to the inherent difficulty of forecasting some of these types of expenses, which impact net earnings, diluted earnings per share and selling and administrative expenses, the Company is unable to reasonably estimate the impact of such expenses, if any, to net earnings, diluted earnings per share and selling and administrative expenses. Accordingly, the Company is unable to provide a reconciliation of GAAP to non-GAAP diluted earnings per share for the full year 2025 forecast.
CONFERENCE CALL AND WEBCAST
The Company will host a conference call and live webcast today at 9:00 a.m. ET to discuss third quarter 2025 results of operations. A live webcast of the conference call (in listen-only mode) will be available on the Company’s web site at http://investor.insight.com/, and a replay of the webcast will be available on the Company’s web site for a limited time following the call. To access the live conference call, please register in advance using the event link on the Company's web site. Upon registering, participants will receive dial-in information via email, as well as a unique registrant ID, event passcode, and detailed instructions regarding how to join the call.
USE OF NON-GAAP FINANCIAL MEASURES
The non-GAAP financial measures are referred to as “Adjusted”. Adjusted earnings from operations, Adjusted net earnings and Adjusted diluted earnings per share exclude (i) severance and restructuring expenses, net, (ii) certain executive recruitment and hiring related expenses, (iii) amortization of intangible assets, (iv) transformation costs, (v) certain acquisition and integration related expenses, (vi) gains and losses from revaluation of acquisition related earnout liabilities, (vii) certain third-party data center service outage related expenses and recoveries, (viii) impairment losses on long lived real estate assets now held for sale, and (ix) the tax effects of each of these items, as applicable. Transformation costs represent costs we are incurring to transform our business to help us achieve our strategic objectives including becoming a leading solutions integrator. The Company excludes these items when internally evaluating earnings from operations, tax expense, net earnings and diluted earnings per share for the Company and earnings from operations for each of the Company’s operating segments. Adjusted net earnings and Adjusted diluted earnings per share also exclude a net loss on revaluation of warrant settlement liabilities, as applicable. Adjusted diluted earnings per share also includes the impact of the benefit from the note hedge where the Company’s average stock price for the period was in excess of $68.32, which was the initial conversion price of the Convertible Notes, which matured in February 2025, as applicable. Adjusted EBITDA excludes (i) interest expense, (ii) income tax expense, (iii) depreciation and amortization of property and equipment, (iv) amortization of intangible assets, (v) severance and restructuring expenses, net, (vi) certain executive recruitment and hiring related expenses, (vii) transformation costs (viii) certain acquisition and integration related expenses, (ix) gains and losses from revaluation of acquisition related earnout liabilities, (x) gains and losses from the revaluation of warrant settlement liabilities, (xi) certain third-party data center service outage related expenses and recoveries, and (xii) impairment losses on long lived real estate assets now held for sale. Adjusted return on invested capital (“ROIC”) excludes (i) severance and restructuring expenses, net, (ii) certain executive recruitment and hiring related expenses, (iii) amortization of intangible assets, (iv) transformation costs, (v) certain acquisition and integration related expenses, (vi) certain third-party data center service outage related expenses and recoveries, (vii) gains and losses from revaluation of acquisition related earnout liabilities, (viii) impairment losses on long lived real estate assets now held for sale, and (ix) the tax effects of each of these items, as applicable.
These non-GAAP measures are used by the Company and its management to evaluate financial performance against budgeted amounts, to calculate incentive compensation, to assist in forecasting future performance and to compare the Company’s results to those of the Company’s competitors. The Company believes that these non-GAAP financial measures are useful to investors because they allow for greater transparency, facilitate comparisons to prior periods and the Company’s competitors’ results and assist in forecasting performance for future periods. These non-GAAP financial measures are not prepared in accordance with GAAP and may be different from non-GAAP financial measures presented by

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

other companies. Non-GAAP financial measures should not be considered as a substitute for, or superior to, measures of financial performance prepared in accordance with GAAP.

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

F INANCIAL S UMMARY T ABLE
(D OLLARS IN T HOUSANDS, E XCEPT P ER S HARE D ATA)
(U NAUDITED)

|  |  |  | Three Months Ended September 30, |  | Nine Months Ended September 30, |  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  | 2025 |  | 2024 |  | change |  | 2025 |  | 2024 |  | change |  |  |  |  |  |  |  |  |  |
Insight Enterprises, Inc. |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Products |  |  |  |  |  |  |  | $ | 1,577,772 |  | $ | 1,673,779 |  | (6%) |  | $ | 4,950,862 |  | $ | 5,364,169 |  | (8%) |  |  |  |  |  |  |  |  |  |
Services |  |  |  |  |  |  |  | $ | 426,073 |  | $ | 414,107 |  | 3% |  | $ | 1,248,021 |  | $ | 1,264,864 |  | (1%) |  |  |  |  |  |  |  |  |  |
Total net sales |  |  |  |  |  |  |  | $ | 2,003,845 |  | $ | 2,087,886 |  | (4%) |  | $ | 6,198,883 |  | $ | 6,629,033 |  | (6%) |  |  |  |  |  |  |  |  |  |
Gross profit |  |  |  |  |  |  |  | $ | 434,195 |  | $ | 432,085 |  | —% |  | $ | 1,282,999 |  | $ | 1,326,378 |  | (3%) |  |  |  |  |  |  |  |  |  |
Gross margin |  |  |  |  |  |  |  | 21.7% |  | 20.7% |  | 100 bps |  | 20.7% |  | 20.0% |  | 70 bps |  |  |  |  |  |  |  |  |  |
Selling and administrative expenses |  |  |  |  |  |  |  | $ | 332,907 |  | $ | 329,996 |  | 1% |  | $ | 1,024,394 |  | $ | 984,664 |  | 4% |  |  |  |  |  |  |  |  |  |
Severance and restructuring expenses, net |  |  |  |  |  |  |  | $ | 5,390 |  | $ | 8,543 |  | (37%) |  | $ | 15,821 |  | $ | 15,638 |  | 1% |  |  |  |  |  |  |  |  |  |
Acquisition and integration related expenses |  |  |  |  |  |  |  | $ | 2,831 |  | $ | 695 |  | > 100% |  | $ | 3,082 |  | $ | 2,166 |  | 42% |  |  |  |  |  |  |  |  |  |
Earnings from operations |  |  |  |  |  |  |  | $ | 93,067 |  | $ | 92,851 |  | —% |  | $ | 239,702 |  | $ | 323,910 |  | (26%) |  |  |  |  |  |  |  |  |  |
Net earnings |  |  |  |  |  |  |  | $ | 50,947 |  | $ | 58,208 |  | (12%) |  | $ | 105,393 |  | $ | 212,679 |  | (50%) |  |  |  |  |  |  |  |  |  |
Diluted earnings per share |  |  |  |  |  |  |  | $ | 1.62 |  | $ | 1.52 |  | 7% |  | $ | 3.22 |  | $ | 5.53 |  | (42%) |  |  |  |  |  |  |  |  |  |
Sales Mix |  |  |  |  |  |  |  |  |  |  |  | ** |  |  |  |  |  | ** |  |  |  |  |  |  |  |  |  |
Hardware |  |  |  |  |  |  |  | 57 | % |  | 54 | % |  | 1% |  | 56 | % |  | 52 | % |  | 1% |  |  |  |  |  |  |  |  |  |
Software |  |  |  |  |  |  |  | 22 | % |  | 26 | % |  | (19%) |  | 24 | % |  | 29 | % |  | (23%) |  |  |  |  |  |  |  |  |  |
Services |  |  |  |  |  |  |  | 21 | % |  | 20 | % |  | 3% |  | 20 | % |  | 19 | % |  | (1%) |  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  | 100 | % |  | 100 | % |  | (4%) |  | 100 | % |  | 100 | % |  | (6%) |  |  |  |  |  |  |  |  |  |
North America |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Products |  |  |  |  |  |  |  | $ | 1,308,045 |  | $ | 1,391,176 |  | (6%) |  | $ | 4,085,684 |  | $ | 4,380,214 |  | (7%) |  |  |  |  |  |  |  |  |  |
Services |  |  |  |  |  |  |  | $ | 317,257 |  | $ | 325,407 |  | (3%) |  | $ | 924,565 |  | $ | 973,548 |  | (5%) |  |  |  |  |  |  |  |  |  |
Total net sales |  |  |  |  |  |  |  | $ | 1,625,302 |  | $ | 1,716,583 |  | (5%) |  | $ | 5,010,249 |  | $ | 5,353,762 |  | (6%) |  |  |  |  |  |  |  |  |  |
Gross profit |  |  |  |  |  |  |  | $ | 342,263 |  | $ | 348,057 |  | (2%) |  | $ | 1,003,407 |  | $ | 1,052,007 |  | (5%) |  |  |  |  |  |  |  |  |  |
Gross margin |  |  |  |  |  |  |  | 21.1% |  | 20.3% |  | 80 bps |  | 20.0% |  | 19.6% |  | 40 bps |  |  |  |  |  |  |  |  |  |
Selling and administrative expenses |  |  |  |  |  |  |  | $ | 253,665 |  | $ | 259,954 |  | (2%) |  | $ | 789,386 |  | $ | 771,066 |  | 2% |  |  |  |  |  |  |  |  |  |
Severance and restructuring expenses, net |  |  |  |  |  |  |  | $ | 3,069 |  | $ | 7,242 |  | (58%) |  | $ | 8,734 |  | $ | 12,783 |  | (32%) |  |  |  |  |  |  |  |  |  |
Acquisition and integration related expenses |  |  |  |  |  |  |  | $ | 1,898 |  | $ | 25 |  | > 100% |  | $ | 2,144 |  | $ | 1,486 |  | 44% |  |  |  |  |  |  |  |  |  |
Earnings from operations |  |  |  |  |  |  |  | $ | 83,631 |  | $ | 80,836 |  | 3% |  | $ | 203,143 |  | $ | 266,672 |  | (24%) |  |  |  |  |  |  |  |  |  |
Sales Mix |  |  |  |  |  |  |  |  |  |  |  | ** |  |  |  |  |  | ** |  |  |  |  |  |  |  |  |  |
Hardware |  |  |  |  |  |  |  | 63 | % |  | 58 | % |  | 2% |  | 62 | % |  | 57 | % |  | 2% |  |  |  |  |  |  |  |  |  |
Software |  |  |  |  |  |  |  | 18 | % |  | 23 | % |  | (26%) |  | 20 | % |  | 25 | % |  | (27%) |  |  |  |  |  |  |  |  |  |
Services |  |  |  |  |  |  |  | 19 | % |  | 19 | % |  | (3%) |  | 18 | % |  | 18 | % |  | (5%) |  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  | 100 | % |  | 100 | % |  | (5%) |  | 100 | % |  | 100 | % |  | (6%) |  |  |  |  |  |  |  |  |  |

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

F INANCIAL S UMMARY T ABLE (CONTINUED)
(D OLLARS IN T HOUSANDS, E XCEPT P ER S HARE D ATA)
(U NAUDITED)

|  |  |  | Three Months Ended September 30, |  | Nine Months Ended September 30, |  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  | 2025 |  | 2024 |  | change |  | 2025 |  | 2024 |  | change |  |  |  |  |  |  |  |  |  |
EMEA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Products |  |  |  |  |  |  |  | $ | 237,748 |  | $ | 249,642 |  | (5%) |  | $ | 765,238 |  | $ | 881,464 |  | (13%) |  |  |  |  |  |  |  |  |  |
Services |  |  |  |  |  |  |  | $ | 82,010 |  | $ | 62,964 |  | 30% |  | $ | 245,962 |  | $ | 212,856 |  | 16% |  |  |  |  |  |  |  |  |  |
Total net sales |  |  |  |  |  |  |  | $ | 319,758 |  | $ | 312,606 |  | 2% |  | $ | 1,011,200 |  | $ | 1,094,320 |  | (8%) |  |  |  |  |  |  |  |  |  |
Gross profit |  |  |  |  |  |  |  | $ | 74,234 |  | $ | 66,381 |  | 12% |  | $ | 228,595 |  | $ | 220,556 |  | 4% |  |  |  |  |  |  |  |  |  |
Gross margin |  |  |  |  |  |  |  | 23.2% |  | 21.2% |  | 200 bps |  | 22.6% |  | 20.2% |  | 240 bps |  |  |  |  |  |  |  |  |  |
Selling and administrative expenses |  |  |  |  |  |  |  | $ | 67,601 |  | $ | 57,808 |  | 17% |  | $ | 201,139 |  | $ | 178,377 |  | 13% |  |  |  |  |  |  |  |  |  |
Severance and restructuring expenses, net |  |  |  |  |  |  |  | $ | 2,146 |  | $ | 1,240 |  | 73% |  | $ | 6,802 |  | $ | 2,639 |  | > 100% |  |  |  |  |  |  |  |  |  |
Acquisition and integration related expenses |  |  |  |  |  |  |  | $ | — |  | $ | 668 |  | * |  | $ | — |  | $ | 678 |  | * |  |  |  |  |  |  |  |  |  |
Earnings from operations |  |  |  |  |  |  |  | $ | 4,487 |  | $ | 6,665 |  | (33%) |  | $ | 20,654 |  | $ | 38,862 |  | (47%) |  |  |  |  |  |  |  |  |  |
Sales Mix |  |  |  |  |  |  |  |  |  |  |  | ** |  |  |  |  |  | ** |  |  |  |  |  |  |  |  |  |
Hardware |  |  |  |  |  |  |  | 35 | % |  | 40 | % |  | (11%) |  | 35 | % |  | 35 | % |  | (10%) |  |  |  |  |  |  |  |  |  |
Software |  |  |  |  |  |  |  | 39 | % |  | 40 | % |  | 2% |  | 41 | % |  | 45 | % |  | (16%) |  |  |  |  |  |  |  |  |  |
Services |  |  |  |  |  |  |  | 26 | % |  | 20 | % |  | 30% |  | 24 | % |  | 20 | % |  | 16% |  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  | 100 | % |  | 100 | % |  | 2% |  | 100 | % |  | 100 | % |  | (8%) |  |  |  |  |  |  |  |  |  |
APAC |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Products |  |  |  |  |  |  |  | $ | 31,979 |  | $ | 32,961 |  | (3%) |  | $ | 99,940 |  | $ | 102,491 |  | (2%) |  |  |  |  |  |  |  |  |  |
Services |  |  |  |  |  |  |  | $ | 26,806 |  | $ | 25,736 |  | 4% |  | $ | 77,494 |  | $ | 78,460 |  | (1%) |  |  |  |  |  |  |  |  |  |
Total net sales |  |  |  |  |  |  |  | $ | 58,785 |  | $ | 58,697 |  | —% |  | $ | 177,434 |  | $ | 180,951 |  | (2%) |  |  |  |  |  |  |  |  |  |
Gross profit |  |  |  |  |  |  |  | $ | 17,698 |  | $ | 17,647 |  | —% |  | $ | 50,997 |  | $ | 53,815 |  | (5%) |  |  |  |  |  |  |  |  |  |
Gross margin |  |  |  |  |  |  |  | 30.1% |  | 30.1% |  | — bps |  | 28.7% |  | 29.7% |  | (100) bps |  |  |  |  |  |  |  |  |  |
Selling and administrative expenses |  |  |  |  |  |  |  | $ | 11,641 |  | $ | 12,234 |  | (5%) |  | $ | 33,869 |  | $ | 35,221 |  | (4%) |  |  |  |  |  |  |  |  |  |
Severance and restructuring expenses, net |  |  |  |  |  |  |  | $ | 175 |  | $ | 61 |  | > 100% |  | $ | 285 |  | $ | 216 |  | 32% |  |  |  |  |  |  |  |  |  |
Acquisition and integration related expenses |  |  |  |  |  |  |  | $ | 933 |  | $ | 2 |  | > 100% |  | $ | 938 |  | $ | 2 |  | > 100% |  |  |  |  |  |  |  |  |  |
Earnings from operations |  |  |  |  |  |  |  | $ | 4,949 |  | $ | 5,350 |  | (7%) |  | $ | 15,905 |  | $ | 18,376 |  | (13%) |  |  |  |  |  |  |  |  |  |
Sales Mix |  |  |  |  |  |  |  |  |  |  |  | ** |  |  |  |  |  | ** |  |  |  |  |  |  |  |  |  |
Hardware |  |  |  |  |  |  |  | 19 | % |  | 18 | % |  | 5% |  | 15 | % |  | 16 | % |  | (6%) |  |  |  |  |  |  |  |  |  |
Software |  |  |  |  |  |  |  | 35 | % |  | 38 | % |  | (7%) |  | 41 | % |  | 41 | % |  | (1%) |  |  |  |  |  |  |  |  |  |
Services |  |  |  |  |  |  |  | 46 | % |  | 44 | % |  | 4% |  | 44 | % |  | 43 | % |  | (1%) |  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  | 100 | % |  | 100 | % |  | —% |  | 100 | % |  | 100 | % |  | (2%) |  |  |  |  |  |  |  |  |  |

* Percentage change not considered meaningful
** Change in sales mix represents growth/decline in category net sales on a U.S. dollar basis and does not exclude the effects of fluctuating foreign currency exchange rates

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

FORWARD-LOOKING INFORMATION
Certain statements in this release and the related conference call, webcast and presentation are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements, including those related to the impact of inflation and higher interest rates, the Company’s future financial performance and results of operations, including gross profit, Adjusted diluted earnings per share, gross margin, and Adjusted selling and administrative expenses, as well as the Company’s other key performance indicators, the Company’s anticipated effective tax rate, capital expenditures, and expected average share count, the Company’s expectations regarding cash flow, the Company’s expectations regarding supply constraints, future trends in the IT market, the effects of tariffs and trade policies, and the Company’s business strategy and strategic initiatives, all of which are inherently subject to risks and uncertainties, and some of which cannot be predicted or quantified. Future events and actual results could differ materially from those set forth in, contemplated by, or underlying the forward-looking statements. There can be no assurances that the results discussed by the forward-looking statements will be achieved, and actual results may differ materially from those set forth in the forward-looking statements. Some of the important factors that could cause the Company’s actual results to differ materially from those projected in any forward-looking statements include, but are not limited to, the following, which are discussed in the Company’s filings with the Securities and Exchange Commission (the “SEC”), including in the “Risk Factors” sections of the Company’s most recently filed periodic report on Form 10-K and subsequent filings with the SEC:
•actions of our competitors, including manufacturers and publishers of products we sell;
•our reliance on our partners for product availability, competitive products to sell and marketing funds and purchasing incentives, which can and do change significantly in the amounts made available and in the requirements year over year;
•our ability to keep pace with rapidly evolving technological advances including generative artificial intelligence and the evolving competitive marketplace;
•general economic conditions, economic uncertainties and changes in geopolitical conditions, including the possibility of a recession or a decline in market activity;
•changes in the IT industry and/or rapid changes in technology;
•our ability to provide high quality services to our clients;
•our reliance on independent shipping companies;
•the risks associated with our international operations;
•supply constraints for products;
•natural disasters or other adverse occurrences, including public health issues such as pandemics or epidemics;
•disruptions in our IT systems and voice and data networks;
•cyberattacks, outages, or third-party breaches of data privacy as well as related breaches of government regulations;
•intellectual property infringement claims and challenges to our copyrights, patents, trademarks and trade names;
•potential liability and competitive risk based on the development, adoption, and use of Generative Artificial Intelligence;
•legal proceedings, client audits and failure to comply with laws and regulations;
•risks of termination, delays in payment, audits and investigations related to our public sector contracts;
•exposure to changes in, interpretations of, or enforcement trends related to tax rules and regulations;
•our potential to draw down a substantial amount of indebtedness;
•increased debt and interest expense and the possibility of decreased availability of funds under our financing facilities;
•possible significant fluctuations in our future operating results as well as seasonality and variability in client demands;
•potential contractual disputes or collection matters with our clients and third-party suppliers;
•our dependence on certain key personnel and our ability to attract, train and retain skilled teammates;
•risks associated with the integration and operation of acquired businesses, including achievement of expected synergies and benefits; and
•future sales of the Company’s common stock or equity-linked securities in the public market could lower the market price for our common stock.
Additionally, there may be other risks that are otherwise described from time to time in the reports that the Company files with the SEC. Any forward-looking statements in this release, the related conference call, webcast and presentation speak only as of the date on which they are made and should be considered in light of various important factors, including the risks and uncertainties listed above, as well as others. The Company assumes no obligation to update, and, except as may be

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

required by law, does not intend to update, any forward-looking statements. The Company does not endorse any projections regarding future performance that may be made by third parties.

CONTACT: | JAMES MORGADO |
| CHIEF FINANCIAL OFFICER |
| TEL. 480.333.3251 |
| EMAIL james.morgado@insight.com |

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

INSIGHT ENTERPRISES, INC. AND SUBSIDIARIES
C ONSOLIDATED S TATEMENTS OF O PERATIONS
(I N THOUSANDS, EXCEPT PER SHARE DATA)
(U NAUDITED)

| Three Months Ended September 30, |  | Nine Months Ended September 30, |  |
| 2025 |  | 2024 |  | 2025 |  | 2024 |  |  |  |
Net sales: |  |  |  |  |  |  |  |  |  |  |
Products | $ | 1,577,772 |  |  | $ | 1,673,779 |  |  | $ | 4,950,862 |  |  | $ | 5,364,169 |  |  |  |  |
Services | 426,073 |  |  | 414,107 |  |  | 1,248,021 |  |  | 1,264,864 |  |  |  |  |
Total net sales | 2,003,845 |  |  | 2,087,886 |  |  | 6,198,883 |  |  | 6,629,033 |  |  |  |  |
Costs of goods sold: |  |  |  |  |  |  |  |  |  |  |
Products | 1,405,321 |  |  | 1,486,271 |  |  | 4,417,924 |  |  | 4,794,125 |  |  |  |  |
Services | 164,329 |  |  | 169,530 |  |  | 497,960 |  |  | 508,530 |  |  |  |  |
Total costs of goods sold | 1,569,650 |  |  | 1,655,801 |  |  | 4,915,884 |  |  | 5,302,655 |  |  |  |  |
Gross profit | 434,195 |  |  | 432,085 |  |  | 1,282,999 |  |  | 1,326,378 |  |  |  |  |
Operating expenses: |  |  |  |  |  |  |  |  |  |  |
Selling and administrative expenses | 332,907 |  |  | 329,996 |  |  | 1,024,394 |  |  | 984,664 |  |  |  |  |
Severance and restructuring expenses, net | 5,390 |  |  | 8,543 |  |  | 15,821 |  |  | 15,638 |  |  |  |  |
Acquisition and integration related expenses | 2,831 |  |  | 695 |  |  | 3,082 |  |  | 2,166 |  |  |  |  |
Earnings from operations | 93,067 |  |  | 92,851 |  |  | 239,702 |  |  | 323,910 |  |  |  |  |
Non-operating expense (income): |  |  |  |  |  |  |  |  |  |  |
Interest expense, net | 23,297 |  |  | 16,629 |  |  | 61,274 |  |  | 43,376 |  |  |  |  |
Other (income) expense, net | (888) |  |  | 1,104 |  |  | 24,594 |  |  | (128) |  |  |  |  |
Earnings before income taxes | 70,658 |  |  | 75,118 |  |  | 153,834 |  |  | 280,662 |  |  |  |  |
Income tax expense | 19,711 |  |  | 16,910 |  |  | 48,441 |  |  | 67,983 |  |  |  |  |
Net earnings | $ | 50,947 |  |  | $ | 58,208 |  |  | $ | 105,393 |  |  | $ | 212,679 |  |  |  |  |
Net earnings per share: |  |  |  |  |  |  |  |  |  |  |
Basic | $ | 1.62 |  |  | $ | 1.81 |  |  | $ | 3.33 |  |  | $ | 6.55 |  |  |  |  |
Diluted | $ | 1.62 |  |  | $ | 1.52 |  |  | $ | 3.22 |  |  | $ | 5.53 |  |  |  |  |
Shares used in per share calculations: |  |  |  |  |  |  |  |  |  |  |
Basic | 31,369 |  |  | 32,216 |  |  | 31,663 |  |  | 32,459 |  |  |  |  |
Diluted | 31,536 |  |  | 38,331 |  |  | 32,780 |  |  | 38,445 |  |  |  |  |

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

INSIGHT ENTERPRISES, INC. AND SUBSIDIARIES
C ONSOLIDATED B ALANCE S HEETS
(I n T HOUSANDS)
(U NAUDITED)

| September 30, 2025 |  | December 31, 2024
ASSETS |  |  |
Current assets: |  |  |
Cash and cash equivalents | $ | 547,017 |  |  | $ | 259,234 |
Accounts receivable, net | 5,479,567 |  |  | 4,172,104 |
Inventories | 149,001 |  |  | 122,581 |
Contract assets, net | 63,130 |  |  | 81,980 |
Other current assets | 265,568 |  |  | 208,723 |
Total current assets | 6,504,283 |  |  | 4,844,622 |
Long-term contract assets, net | 59,389 |  |  | 86,953 |
Property and equipment, net | 186,416 |  |  | 215,678 |
Goodwill | 902,284 |  |  | 893,516 |
Intangible assets, net | 373,925 |  |  | 426,493 |
Long-term accounts receivable | 756,924 |  |  | 845,943 |
Other assets | 118,826 |  |  | 135,373 |
| $ | 8,902,047 |  |  | $ | 7,448,578 |
LIABILITIES AND STOCKHOLDERS’ EQUITY |  |  |
Current liabilities: |  |  |
Accounts payable – trade | $ | 4,267,369 |  |  | $ | 3,059,667 |
Accounts payable – inventory financing facilities | 240,302 |  |  | 217,604 |
Accrued expenses and other current liabilities | 513,593 |  |  | 512,052 |
Current portion of long-term debt | 5 |  |  | 332,879 |
Total current liabilities | 5,021,269 |  |  | 4,122,202 |
Long-term debt | 1,392,626 |  |  | 531,233 |
Deferred income taxes | 70,241 |  |  | 64,459 |
Long-term accounts payable | 705,092 |  |  | 799,546 |
Other liabilities | 132,086 |  |  | 160,527 |
| 7,321,314 |  |  | 5,677,967 |
Stockholders’ equity: |  |  |
Preferred stock | — |  |  | — |
Common stock | 310 |  |  | 318 |
Additional paid-in capital | 156,801 |  |  | 342,893 |
Retained earnings | 1,468,450 |  |  | 1,508,558 |
Accumulated other comprehensive loss – foreign currency translation adjustments | (44,828) |  |  | (81,158) |
Total stockholders’ equity | 1,580,733 |  |  | 1,770,611 |
| $ | 8,902,047 |  |  | $ | 7,448,578 |

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

INSIGHT ENTERPRISES, INC. AND SUBSIDIARIES
C ONSOLIDATED S TATEMENTS OF C ASH FLOWS
(I N T HOUSANDS)
(U NAUDITED)

| Nine Months Ended September 30,
| 2025 |  | 2024
Cash flows from operating activities: |  |  |
Net earnings | $ | 105,393 |  |  | $ | 212,679 |
Adjustments to reconcile net earnings to net cash provided by operating activities: |  |  |
Depreciation and amortization | 77,971 |  |  | 72,357 |
Provision for losses on accounts receivable | 6,743 |  |  | 7,440 |
Provision for losses on contract assets | 3,917 |  |  | 2,474 |
Non-cash stock-based compensation | 26,765 |  |  | 26,216 |
Net change on revaluation of earnout liabilities | 19,184 |  |  | (30,648) |
Deferred income taxes | 5,081 |  |  | 16,342 |
Net loss on revaluation of warrant settlement liabilities | 25,069 |  |  | — |
Earnout payments in excess of acquisition date fair value | (25,451) |  |  | — |
Impairment loss on long lived real estate asset | 12,588 |  |  | — |
Amortization of debt issuance costs | 3,422 |  |  | 4,090 |
Other adjustments | (1,123) |  |  | (3,155) |
Changes in assets and liabilities: |  |  |
Increase in accounts receivable | (1,181,587) |  |  | (291,692) |
(Increase) decrease in inventories | (25,379) |  |  | 28,407 |
Decrease in contract assets | 42,549 |  |  | 49,798 |
Decrease (increase) in long-term accounts receivable | 93,903 |  |  | (434,966) |
(Increase) decrease in other assets | (20,845) |  |  | 13,626 |
Increase in accounts payable | 1,100,776 |  |  | 374,166 |
(Decrease) increase in long-term accounts payable | (99,222) |  |  | 428,081 |
Decrease in accrued expenses and other liabilities | (19,697) |  |  | (57,484) |
Net cash provided by operating activities: | 150,057 |  |  | 417,731 |
Cash flows from investing activities: |  |  |
Proceeds from sale of assets | — |  |  | 13,751 |
Purchases of property and equipment | (17,551) |  |  | (32,371) |
Acquisitions, net of cash and cash equivalents acquired | — |  |  | (270,248) |
Net cash used in investing activities: | (17,551) |  |  | (288,868) |
Cash flows from financing activities: |  |  |
Borrowings on ABL revolving credit facility | 4,823,236 |  |  | 3,631,660 |
Repayments on ABL revolving credit facility | (3,971,067) |  |  | (3,964,940) |
Warrants settlement | (221,968) |  |  | — |
Repayment of principal on the Convertible Notes | (333,091) |  |  | (16,895) |
Net borrowings under inventory financing facilities | 21,859 |  |  | 3,102 |
Proceeds from issuance of senior unsecured notes | — |  |  | 500,000 |
Payment of debt issuance costs | — |  |  | (8,647) |
Repurchases of common stock | (151,118) |  |  | (200,020) |
Earnout and acquisition related payments | (20,204) |  |  | (18,297) |
Other payments | (11,126) |  |  | (8,486) |
Net cash provided by (used in) financing activities: | 136,521 |  |  | (82,523) |
Foreign currency exchange effect on cash, cash equivalents and restricted cash balances | 18,953 |  |  | 2,660 |
Increase in cash, cash equivalents and restricted cash | 287,980 |  |  | 49,000 |
Cash, cash equivalents and restricted cash at beginning of period | 261,467 |  |  | 270,785 |
Cash, cash equivalents and restricted cash at end of period | $ | 549,447 |  |  | $ | 319,785 |

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

INSIGHT ENTERPRISES, INC. AND SUBSIDIARIES
R ECONCILIATION OF G AAP TO N ON-G AAP F INANCIAL M EASURES
(I N T HOUSANDS, E XCEPT P ER S HARE D ATA)
(U NAUDITED)

|  | Three Months Ended September 30, |  | Nine Months Ended September 30, |  |
|  | 2025 |  | 2024 |  | 2025 |  | 2024 |  |  |  |
Adjusted Consolidated Earnings from Operations: |  |  |  |  |  |  |  |  |  |  |  |
GAAP consolidated EFO |  | $ | 93,067 |  | $ | 92,851 |  | $ | 239,702 |  | $ | 323,910 |  |  |  |
Amortization of intangible assets |  | 18,678 |  | 18,702 |  | 55,894 |  | 50,984 |  |  |  |
Change in fair value of earnout liabilities |  | 3,800 |  | (6,442) |  | 19,164 |  | (30,649) |  |  |  |
Transformation costs |  | 2,929 |  | 5,068 |  | 11,204 |  | 12,967 |  |  |  |
Impairment loss on a long lived real estate asset held for sale |  | — |  | — |  | 12,588 |  | — |  |  |  |
Severance and restructuring expenses, net |  | 5,390 |  | 8,543 |  | 15,821 |  | 15,638 |  |  |  |
Acquisition and integration related expenses |  | 2,831 |  | 695 |  | 3,082 |  | 2,166 |  |  |  |
Other* |  | (247) |  | 700 |  | 308 |  | (2,057) |  |  |  |
Adjusted non-GAAP consolidated EFO |  | $ | 126,448 |  | $ | 120,117 |  | $ | 357,763 |  | $ | 372,959 |  |  |  |
GAAP EFO as a percentage of net sales |  | 4.6% |  | 4.4% |  | 3.9% |  | 4.9% |  |  |  |
Adjusted non-GAAP EFO as a percentage of net sales |  | 6.3% |  | 5.8% |  | 5.8% |  | 5.6% |  |  |  |
Adjusted Consolidated Net Earnings: |  |  |  |  |  |  |  |  |  |  |  |
GAAP consolidated net earnings |  | $ | 50,947 |  | $ | 58,208 |  | $ | 105,393 |  | $ | 212,679 |  |  |  |
Amortization of intangible assets |  | 18,678 |  | 18,702 |  | 55,894 |  | 50,984 |  |  |  |
Change in fair value of earnout liabilities |  | 3,800 |  | (6,442) |  | 19,164 |  | (30,649) |  |  |  |
Net loss on revaluation of warrant settlement liabilities |  | — |  | — |  | 25,069 |  | — |  |  |  |
Transformation costs |  | 2,929 |  | 5,068 |  | 11,204 |  | 12,967 |  |  |  |
Impairment loss on a long lived real estate asset held for sale |  | — |  | — |  | 12,588 |  | — |  |  |  |
Severance and restructuring expenses, net |  | 5,390 |  | 8,543 |  | 15,821 |  | 15,638 |  |  |  |
Acquisition and integration related expenses |  | 2,831 |  | 695 |  | 3,082 |  | 2,166 |  |  |  |
Other* |  | (247) |  | 700 |  | 308 |  | (2,057) |  |  |  |
Income taxes on non-GAAP adjustments |  | (7,572) |  | (8,505) |  | (25,359) |  | (14,678) |  |  |  |
Adjusted non-GAAP consolidated net earnings |  | $ | 76,756 |  | $ | 76,969 |  | $ | 223,164 |  | $ | 247,050 |  |  |  |
GAAP net earnings as a percentage of net sales |  | 2.5% |  | 2.8% |  | 1.7% |  | 3.2% |  |  |  |
Adjusted non-GAAP net earnings as a percentage of net sales |  | 3.8% |  | 3.7% |  | 3.6% |  | 3.7% |  |  |  |

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

INSIGHT ENTERPRISES, INC. AND SUBSIDIARIES
R ECONCILIATION OF G AAP TO N ON-G AAP F INANCIAL M EASURES (C ONTINUED)
(I N T HOUSANDS, E XCEPT P ER S HARE D ATA)
(U NAUDITED)

|  | Three Months Ended September 30, |  | Nine Months Ended September 30, |  |
|  | 2025 |  | 2024 |  | 2025 |  | 2024 |  |  |  |
Adjusted Diluted Earnings Per Share: |  |  |  |  |  |  |  |  |  |  |  |
GAAP diluted EPS |  | $ | 1.62 |  |  | $ | 1.52 |  |  | $ | 3.22 |  |  | $ | 5.53 |  |  |  |  |
Amortization of intangible assets |  | 0.59 |  |  | 0.49 |  |  | 1.71 |  |  | 1.33 |  |  |  |  |
Change in fair value of earnout liabilities |  | 0.12 |  |  | (0.17) |  |  | 0.58 |  |  | (0.80) |  |  |  |  |
Net loss on revaluation of warrant settlement liabilities |  | — |  |  | — |  |  | 0.76 |  |  | — |  |  |  |  |
Transformation costs |  | 0.09 |  |  | 0.13 |  |  | 0.34 |  |  | 0.34 |  |  |  |  |
Impairment loss on a long lived real estate asset held for sale |  | — |  |  | — |  |  | 0.38 |  |  | — |  |  |  |  |
Severance and restructuring expenses, net |  | 0.17 |  |  | 0.22 |  |  | 0.48 |  |  | 0.41 |  |  |  |  |
Acquisition and integration related expenses |  | 0.09 |  |  | 0.02 |  |  | 0.09 |  |  | 0.06 |  |  |  |  |
Other* |  | (0.01) |  |  | 0.02 |  |  | 0.01 |  |  | (0.06) |  |  |  |  |
Income taxes on non-GAAP adjustments |  | (0.24) |  |  | (0.22) |  |  | (0.77) |  |  | (0.38) |  |  |  |  |
Impact of benefit from note hedge |  | — |  |  | 0.18 |  |  | 0.13 |  |  | 0.59 |  |  |  |  |
Adjusted non-GAAP diluted EPS |  | $ | 2.43 |  |  | $ | 2.19 |  |  | $ | 6.93 |  |  | $ | 7.02 |  |  |  |  |
Shares used in diluted EPS calculation |  | 31,536 |  | 38,331 |  | 32,780 |  | 38,445 |  |  |  |
Impact of benefit from note hedge |  | — |  | (3,258) |  | (577) |  | (3,269) |  |  |  |
Shares used in Adjusted non-GAAP diluted EPS calculation |  | 31,536 |  | 35,073 |  | 32,203 |  | 35,176 |  |  |  |
Adjusted North America Earnings from Operations: |  |  |  |  |  |  |  |  |  |  |  |
GAAP EFO from North America segment |  | $ | 83,631 |  |  | $ | 80,836 |  |  | $ | 203,143 |  |  | $ | 266,672 |  |  |  |  |
Amortization of intangible assets |  | 16,806 |  |  | 16,823 |  |  | 50,427 |  |  | 45,557 |  |  |  |  |
Change in fair value of earnout liabilities |  | 3,800 |  |  | (4,000) |  |  | 15,701 |  |  | (24,219) |  |  |  |  |
Transformation costs |  | 908 |  |  | 5,068 |  |  | 6,696 |  |  | 12,967 |  |  |  |  |
Impairment loss on a long lived real estate asset held for sale |  | — |  |  | — |  |  | 12,588 |  |  | — |  |  |  |  |
Severance and restructuring expenses, net |  | 3,069 |  |  | 7,242 |  |  | 8,734 |  |  | 12,783 |  |  |  |  |
Acquisition and integration related expenses |  | 1,898 |  |  | 25 |  |  | 2,144 |  |  | 1,486 |  |  |  |  |
Other* |  | (247) |  |  | 556 |  |  | 308 |  |  | (2,483) |  |  |  |  |
Adjusted non-GAAP EFO from North America segment |  | $ | 109,865 |  |  | $ | 106,550 |  |  | $ | 299,741 |  |  | $ | 312,763 |  |  |  |  |
GAAP EFO as a percentage of net sales |  | 5.1 | % |  | 4.7 | % |  | 4.1 | % |  | 5.0 | % |  |  |  |
Adjusted non-GAAP EFO as a percentage of net sales |  | 6.8 | % |  | 6.2 | % |  | 6.0 | % |  | 5.8 | % |  |  |  |

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Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

INSIGHT ENTERPRISES, INC. AND SUBSIDIARIES
R ECONCILIATION OF G AAP TO N ON-G AAP F INANCIAL M EASURES (C ONTINUED)
(I N T HOUSANDS, E XCEPT P ER S HARE D ATA)
(U NAUDITED)

|  | Three Months Ended September 30, |  | Nine Months Ended September 30, |  |
|  | 2025 |  | 2024 |  | 2025 |  | 2024 |  |  |  |
Adjusted EMEA Earnings from Operations: |  |  |  |  |  |  |  |  |  |  |  |
GAAP EFO from EMEA segment |  | $ | 4,487 |  |  | $ | 6,665 |  |  | $ | 20,654 |  |  | $ | 38,862 |  |  |  |  |
Amortization of intangible assets |  | 1,872 |  |  | 1,805 |  |  | 5,467 |  |  | 5,135 |  |  |  |  |
Change in fair value of earnout liabilities |  | — |  |  | (2,442) |  |  | 3,463 |  |  | (6,430) |  |  |  |  |
Transformation costs |  | 2,021 |  |  | — |  |  | 4,508 |  |  | — |  |  |  |  |
Severance and restructuring expenses, net |  | 2,146 |  |  | 1,240 |  |  | 6,802 |  |  | 2,639 |  |  |  |  |
Acquisition and integration related expenses |  | — |  |  | 668 |  |  | — |  |  | 678 |  |  |  |  |
Other |  | — |  |  | 144 |  |  | — |  |  | 426 |  |  |  |  |
Adjusted non-GAAP EFO from EMEA segment |  | $ | 10,526 |  |  | $ | 8,080 |  |  | $ | 40,894 |  |  | $ | 41,310 |  |  |  |  |
GAAP EFO as a percentage of net sales |  | 1.4 | % |  | 2.1 | % |  | 2.0 | % |  | 3.6 | % |  |  |  |
Adjusted non-GAAP EFO as a percentage of net sales |  | 3.3 | % |  | 2.6 | % |  | 4.0 | % |  | 3.8 | % |  |  |  |
Adjusted APAC Earnings from Operations: |  |  |  |  |  |  |  |  |  |  |  |
GAAP EFO from APAC segment |  | $ | 4,949 |  |  | $ | 5,350 |  |  | $ | 15,905 |  |  | $ | 18,376 |  |  |  |  |
Amortization of intangible assets |  | — |  |  | 74 |  |  | — |  |  | 292 |  |  |  |  |
Severance and restructuring expenses, net |  | 175 |  |  | 61 |  |  | 285 |  |  | 216 |  |  |  |  |
Acquisition and integration related expenses |  | 933 |  |  | 2 |  |  | 938 |  |  | 2 |  |  |  |  |
Adjusted non-GAAP EFO from APAC segment |  | $ | 6,057 |  |  | $ | 5,487 |  |  | $ | 17,128 |  |  | $ | 18,886 |  |  |  |  |
GAAP EFO as a percentage of net sales |  | 8.4 | % |  | 9.1 | % |  | 9.0 | % |  | 10.2 | % |  |  |  |
Adjusted non-GAAP EFO as a percentage of net sales |  | 10.3 | % |  | 9.3 | % |  | 9.7 | % |  | 10.4 | % |  |  |  |

|  | - MORE - |  |
Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

INSIGHT ENTERPRISES, INC. AND SUBSIDIARIES
R ECONCILIATION OF G AAP TO N ON-G AAP F INANCIAL M EASURES (C ONTINUED)
(I N T HOUSANDS, E XCEPT P ER S HARE D ATA)
(U NAUDITED)

|  | Three Months Ended September 30, |  | Nine Months Ended September 30, |  |
|  | 2025 |  | 2024 |  | 2025 |  | 2024 |  |  |  |
Adjusted EBITDA: |  |  |  |  |  |  |  |  |  |  |  |
GAAP consolidated net earnings |  | $ | 50,947 |  | $ | 58,208 |  | $ | 105,393 |  | $ | 212,679 |  |  |  |
Interest expense |  | 25,387 |  | 19,184 |  | 67,419 |  | 51,312 |  |  |  |
Income tax expense |  | 19,711 |  | 16,910 |  | 48,441 |  | 67,983 |  |  |  |
Depreciation and amortization of property and equipment |  | 7,582 |  | 7,204 |  | 22,077 |  | 21,373 |  |  |  |
Amortization of intangible assets |  | 18,678 |  | 18,702 |  | 55,894 |  | 50,984 |  |  |  |
Change in fair value of earnout liabilities |  | 3,800 |  | (6,442) |  | 19,164 |  | (30,649) |  |  |  |
Net loss on revaluation of warrant settlement liabilities |  | — |  | — |  | 25,069 |  | — |  |  |  |
Transformation costs |  | 2,929 |  | 5,068 |  | 11,204 |  | 12,967 |  |  |  |
Impairment loss on a long lived real estate asset held for sale |  | — |  | — |  | 12,588 |  | — |  |  |  |
Severance and restructuring expenses, net |  | 5,390 |  | 8,543 |  | 15,821 |  | 15,638 |  |  |  |
Acquisition and integration related expenses |  | 2,831 |  | 695 |  | 3,082 |  | 2,166 |  |  |  |
Other* |  | (247) |  | 700 |  | 308 |  | (2,057) |  |  |  |
Adjusted non-GAAP EBITDA |  | $ | 137,008 |  | $ | 128,772 |  | $ | 386,460 |  | $ | 402,396 |  |  |  |
GAAP consolidated net earnings as a percentage of net sales |  | 2.5% |  | 2.8% |  | 1.7% |  | 3.2% |  |  |  |
Adjusted non-GAAP EBITDA as a percentage of net sales |  | 6.8% |  | 6.2% |  | 6.2% |  | 6.1% |  |  |  |

|  | Three Months Ended September 30,
|  | 2025 |  | 2024
Adjusted Consolidated Selling and Administrative Expenses: |  |  |  |
GAAP selling and administrative expenses |  | $ | 332,907 |  |  | $ | 329,996 |
Less: Change in fair value of earnout liabilities |  | 3,800 |  |  | (6,442) |
Amortization of intangible assets |  | 18,678 |  |  | 18,702 |
Transformation costs |  | 2,929 |  |  | 5,068 |
Other* |  | (247) |  |  | 700 |
Adjusted non-GAAP selling and administrative expenses |  | $ | 307,747 |  | $ | 311,968
GAAP selling and administrative expenses as a percentage of net sales |  | 16.7% |  | 15.9%
Adjusted non-GAAP selling and administrative expenses as a percentage of net sales |  | 15.4% |  | 14.9%

* |  | Other includes certain executive recruitment and hiring related expenses and certain third-party data center service outage related expenses and recoveries, net. Net recoveries related to third-party data center service outages were $0.2 million and $3.4 million for the nine months ended September 30, 2025 and 2024, respectively.

|  | - MORE - |  |
Insight Enterprises, Inc. | 2701 E. Insight Way | Chandler, Arizona 85286 | 800.467.4448 | FAX 480.760.8958

INSIGHT ENTERPRISES, INC. AND SUBSIDIARIES
R ECONCILIATION OF G AAP TO N ON-G AAP F INANCIAL M EASURES (C ONTINUED)
(I N T HOUSANDS, E XCEPT P ER S HARE D ATA)
(U NAUDITED)

|  | Twelve Months Ended September 30,
|  | 2025 |  | 2024
Adjusted return on invested capital: |  |  |  |
GAAP consolidated EFO |  | $ | 304,376 |  |  | $ | 455,771 |
Amortization of intangible assets |  | 74,491 |  |  | 61,972 |
Change in fair value of earnout liabilities |  | 41,964 |  |  | (30,649) |
Transformation costs |  | 16,592 |  |  | 15,589 |
Impairment loss on a long lived real estate asset held for sale |  | 12,588 |  |  | — |
Severance and restructuring expenses, net |  | 31,788 |  |  | 18,774 |
Acquisition and integration related expenses |  | 3,592 |  |  | 5,113 |
Other 5 |  | 1,785 |  |  | (4,939) |
Adjusted non-GAAP consolidated EFO |  | 487,176 |  |  | 521,631 |
Income tax expense 1 |  | 126,666 |  |  | 135,624 |
Adjusted non-GAAP consolidated EFO, net of tax |  | $ | 360,510 |  |  | $ | 386,007 |
Average stockholders’ equity 2 |  | $ | 1,662,814 |  |  | $ | 1,746,223 |
Average debt 2 |  | 1,125,950 |  |  | 915,391 |
Average cash 2 |  | (350,937) |  |  | (293,184) |
Invested Capital |  | $ | 2,437,827 |  |  | $ | 2,368,430 |
Adjusted non-GAAP ROIC (from GAAP consolidated EFO)3 |  | 9.24 | % |  | 14.24 | %
Adjusted non-GAAP ROIC (from non-GAAP consolidated EFO)4 |  | 14.79 | % |  | 16.30 | %

1 Assumed tax rate of 26.0%.
2 Average of previous five quarters.
3 Computed as GAAP consolidated EFO, net of tax of $79,138 and $118,500 for the twelve months ended September 30, 2025 and 2024, respectively, divided by invested capital.
4 Computed as Adjusted non-GAAP consolidated EFO, net of tax, divided by invested capital.
5 Includes certain third-party data center service outage related expenses, net of recoveries of $1.2 million for the twelve months ended September 30, 2025 and related recoveries of $6.4 million for the twelve months ended September 30, 2024.
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