Non-GAAP Measures: Historical Net Debt and Net Leverage Ratio 48 1 EBITDA is
normalized to include a full year of the acquired entity and assuming that deal related synergies are achieved for montratec in fiscal year 2024 and Dorner and Garvey in fiscal year 2023; 2 During the quarter ending December 31, 2023, certain
employees in one of the Company’s U.S pension plans accepted an offer to settle their pension obligation with a lump sum payment. These lump sum settlements are one of the steps the Company is taking to terminate the plan by transferring the
liabilities to a third-party. As a result, the Company recorded a non-cash settlement charge in the amount $4,599,000; 3 The Company’s credit agreement definition of Adjusted EBITDA excludes certain acquisition deal and integration costs that
are incurred beyond one year after the close of an acquisition, as well as excludes any cash restructuring costs in excess of $10 million per fiscal year ($ in thousands) Trailing Twelve Month Q1 FY22 Q4 FY23 Q1 FY24 Q4 FY24 Net
income $ 4,812 $ 48,429 $ 49,313 $ 46,625 Add back (deduct): Annualize EBITDA for acquisitions1 25,356 - 7,994 1,331 Annualize synergies for acquisitions1 5,387 - 401 73 Income tax expense
(benefit) (585) 26,046 20,547 14,902 Interest and debt expense 14,705 27,942 30,364 37,957 Non-Cash loss related to asset retirement - 175 2 - Gain on sale of Facility (2,638) (232) (232) - Non-cash
pension settlement2 105 - - 4,984 Amortization of deferred financing costs 2,452 1,721 1,774 2,349 Stock compensation expense 8,213 10,425 11,655 12,039 Garvey contingent consideration - 1,230 1,230
- Depreciation and amortization expense 31,540 41,947 42,368 45,945 Acquisition deal and integration costs 13,193 616 3,117 3,211 Acquisition amortization of backlog 2,981 - - - Excluded integration costs and
realignment costs3 (1,002) - (529) - Business realignment costs 1,272 5,140 3,857 1,867 Excluded business realignment costs3 (649) - (3,482) - Monterrey, MX new factory start-up costs - - - 4,489
Factory and warehouse consolidation 1,522 - 117 744 Headquarter relocation costs - 996 2,224 2,059 Insurance settlement 88 - - - Cost of debt refinancing 14,803 - - 1,190 BUE Settlement
16,211 - - - Other (1,488) - - - Credit Agreement TTM Adjusted EBITDA $ 136,278 $ 164,435 $ 170,720 $ 179,765 Total debt 459,296 471,592 579,769 530,236 Standby letters of credit 16,935 14,921
15,364 15,368 Cash and cash equivalents (88,654) (133,176) (106,994) (114,126) Net Debt $ 387,577 $ 353,337 $ 488,139 $ 431,477 Net Leverage Ratio 2.8x 2.1x 2.9 x 2.4x Net Debt is defined in the credit agreement
as total debt plus standby letters of credit, net of cash and cash equivalents. Net Leverage Ratio is defined as Net Debt divided by the Credit Agreement Trailing Twelve Month (“TTM”) Adjusted EBITDA. Credit Agreement TTM Adjusted EBITDA is
defined in the Company’s credit agreement as net income before interest expense, income taxes, depreciation, amortization and other adjustments. Credit Agreement Adjusted EBITDA Margin is defined as Credit Agreement TTM Adjusted EBITDA divided
by revenue. Net Debt, Net Leverage Ratio, Credit Agreement TTM Adjusted EBITDA and Credit Agreement Adjusted EBITDA Margin are not measures determined in accordance with GAAP and may not be comparable with the measures as used by other
companies. Nevertheless, the Company believes that providing non-GAAP financial measures, such as Net Debt, Net Leverage Ratio, Credit Agreement TTM Adjusted EBITDA and Credit Agreement Adjusted EBITDA Margin are important for investors and
other readers of the Company’s financial statements.