EXHIBIT 99.1 PRO FORMA FINANCIAL INFORMATION The design and assets that are the subject of the disposition being reported by this Form 8-K were acquired by the Company in connection with the acquisition of certain assets from Tecmar Technologies International, Inc., and certain of its affiliates, effective February 23, 2000 (the "Tecmar Acquisition"). The pro forma statements of operations have been presented to give effect to the sale transaction as if it had occurred at the beginning of the periods presented. However, because the Company did not own the assets related to the disposition until February 23, 2000, the following Unaudited Pro Forma Condensed Consolidated Statement of Operations for the fiscal year ended June 30, 2000 present the results for the Company as if that acquisition had not occurred. The Unaudited Pro Forma Condensed Consolidated Balance Sheet as of March 31, 2001 gives effect to the disposition as if it had occurred on March 31, 2001. This Pro Forma Financial Information is presented for illustrative purposes only. It is not necessarily indicative of the results of the remaining operations or financial position which actually would have been reported had the disposition occurred as the beginning of the periods presented, nor is it necessarily indicative of the Company's future financial results of operations. 1 OVERLAND DATA, INC. UNAUDITED PRO FORMA CONSOLIDATED CONDENSED BALANCE SHEET MARCH 31, 2001 (IN THOUSANDS) Historical Adjustments Pro-forma ---------- ----------- --------- ASSETS ------ Current assets: Cash and cash equivalents $ 12,971 $ - $ 12,971 Accounts receivable, net 22,964 - 22,964 Inventories 27,066 (1,778) (a) 25,288 Deferred income taxes 3,391 810 (c) 4,201 Other current assets 2,689 - 2,689 --------- ---------- ---------- Total current assets 69,081 (968) 68,113 Property and equipment, net 5,503 (112) (a) 5,391 Other assets 491 - 491 --------- ---------- ---------- $ 75,075 $ (1,080) $ 73,995 ========= ========== ========== LIABILITIES AND SHAREHOLDERS' EQUITY ------------------------------------ Current liabilities: Accounts payable $ 12,917 $ - $ 12,917 Accrued liabilities 5,767 - 5,767 Accrued payroll and employee compensation 2,629 160 (b) 2,789 --------- ---------- ---------- Total current liabilities 21,313 160 21,473 Other liabilities 1,393 - 1,393 --------- ---------- ---------- Total liabilities 22,706 160 22,866 --------- ---------- ---------- Shareholders' equity: Common stock 32,762 - 32,762 Accumulated other comprehensive income (298) - (298) Retained earnings 19,905 (1,240) 18,665 --------- ---------- ---------- Total shareholders' equity 52,369 (1,240) 51,129 --------- ---------- ---------- $ 75,075 $ (1,080) $ 73,995 ========= ========== ========== FOOTNOTES (a) Represents the reduction of inventory to net realizable value and the impairment of assets to be disposed as a result of the sale of the Designs and the exit of the entry-level tape drive business. (b) Represents accrued severance related to a reduction in force associated with exiting the entry-level tape drive business. (c) Represents the tax benefit related to the charges discussed in footnotes (a) and (b). 2 OVERLAND DATA, INC. UNAUDITED PRO FORMA CONSOLIDATED STATEMENT OF OPERATIONS YEAR ENDED JUNE 30, 2000 (IN THOUSANDS) Historical Adjustments Pro-forma ---------- ----------- --------- Net revenues: Product sales $ 122,703 $ (2,523) (a) $ 120,180 Royalties & services 276 - 276 ---------- ---------- ---------- Total net revenues 122,979 (2,523) 120,456 Cost of goods sold 92,460 (4,140) (a) 88,320 ---------- ---------- ---------- Gross Profit 30,519 1,617 32,136 Operating expenses: Sales and marketing 14,272 (641) (a) 13,631 Research and development 7,253 (772) (a) 6,481 General and administrative 6,183 (487) (a) 5,696 ---------- ---------- ---------- Total operating expenses 27,708 (1,900) 25,808 ---------- ---------- ---------- Income from operations 2,811 3,517 6,328 Other income: Interest income, net 714 43 (a) 757 Other expense, net (109) - (109) ---------- ---------- ---------- Income before income taxes 3,416 3,560 6,976 Provision for income taxes 1,349 1,406 (b) 2,755 ---------- ---------- ---------- Net income $ 2,067 $ 2,154 $ 4,221 ========== ========== ========== Net income per share: Basic $ 0.20 $ 0.21 $ 0.42 ========== ========== ========== Diluted $ 0.19 $ 0.20 $ 0.39 ========== ========== ========== Number of shares used in computing per share amounts: Basic 10,123 10,123 10,123 ========== ========== ========== Diluted 10,688 10,688 10,688 ========== ========== ========== FOOTNOTES (a) Represents the operations of the Tecmar Acquisition. (b) The adjustment to income taxes represents the adjustment required to cause the consolidated effective tax rate to be equal to the rate recorded by the Company. 3 OVERLAND DATA, INC. UNAUDITED PRO FORMA CONSOLIDATED STATEMENT OF OPERATIONS NINE MONTHS ENDED MARCH 31, 2001 (IN THOUSANDS) Historical Adjustments Pro-forma ---------- ----------- --------- Net revenues: Product sales $ 117,597 $ (2,659) (a) $ 114,938 Royalties & services 734 - 734 --------- ---------- ---------- Total net revenues 118,331 (2,659) 115,672 Cost of goods sold 86,708 (2,933) (a) 83,775 --------- ---------- ---------- Gross Profit 31,623 274 31,897 Operating expenses: Sales and marketing 12,068 (482) (a) 11,586 Research and development 7,553 (1,784) (a) 5,769 General and administrative 6,132 (147) (a) 5,985 --------- ---------- ---------- Total operating expenses 25,753 (2,413) 23,340 --------- ---------- ---------- Income from operations 5,870 2,687 8,557 Other income: Interest income, net 350 2 (a) 352 Other income, net 395 51 (a) 446 --------- ---------- ---------- Income before income taxes 6,615 2,740 9,355 Provision for income taxes 2,613 1,082 (b) 3,695 --------- ---------- ---------- Net income $ 4,002 $ 1,658 $ 5,660 ========= ========== ========== Net income per share: Basic $ 0.39 $ 0.16 $ 0.55 ========= ========== ========== Diluted $ 0.37 $ 0.15 $ 0.52 ========= ========== ========== Number of shares used in computing per share amounts: Basic 10,371 10,371 10,371 ========= ========== ========== Diluted 10,931 10,931 10,931 ========= ========== ========== FOOTNOTES (a) Represents the operations of the Tecmar Acquisition. (b) The adjustment to income taxes represents the adjustment required to cause the consolidated effective tax rate to be equal to the rate recorded by the Company. 4