Results of Operations and Financial Condition. The following information and the Exhibit 99.1 attached hereto shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. On August 6, 2026, NetScout Systems, Inc. (the…

Changes in Registrant’s Certifying Accountant. On May 28, 2026, the audit committee (the “Audit Committee”) of the board of directors (the “Board”) of NetScout Systems, Inc. (the “Company”), (i) dismissed PricewaterhouseCoopers LLP (“PwC”) as the Company’s independent registered public accounting firm, and (ii) appointed KPMG LLP (“KPMG”) to serve as the Company’s new independent registered public accounting firm for the fiscal year ending March 31, 2027. The report of PwC on the consolidated…

Results of Operations and Financial Condition. The following information and the Exhibit 99.1 attached hereto shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. On May 7, 2026, NetScout Systems, Inc. (the “C…

Results of Operations and Financial Condition. The following information and the Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. On February 5, 2026, NetScout Systems, Inc. (t…

Results of Operations and Financial Condition. The following information and the Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. On November 6, 2025, NetScout Systems, Inc. (t…

The filing discloses the approval of an amendment to an equity incentive plan, which is a compensatory arrangement rather than a change in management personnel.

Results of Operations and Financial Condition. The following information and the Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. On August 7, 2025, NetScout Systems, Inc. (the…

Results of Operations and Financial Condition. The following information and the Exhibit 99.1 attached hereto shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. On May 8, 2025, NetScout Systems, Inc. (the “C…

CFO — Jean Bua: The CFO is retiring with a structured transition agreement to serve as a Senior Advisor, indicating an orderly succession rather than a sudden loss of executive leadership.

Results of Operations and Financial Condition. The following information and the Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. On January 30, 2025, NetScout Systems, Inc. (t…

Results of Operations and Financial Condition. The following information and the Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. On October 24, 2024, NetScout Systems, Inc. (t…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The information set forth under

Entry into a Material Definitive Agreement On October 4, 2024, NetScout Systems, Inc. (the “ Company ” or “ NetScout ”) entered into a third amendment and restatement (the “ Third Amendment ”) of its Second Amended and Restated Credit Agreement, dated as of July 27, 2021 (the “ Previously Amended Credit Agreement ”; as amended by the Third Amendment, the “ Amended Credit Agreement ”), by and among: the Company, as borrower; certain subsidiaries of the Company, as loan parties; the lenders and…

The filing discloses the approval of an amendment to an equity incentive plan, which is a compensatory arrangement rather than a change in management personnel.

Results of Operations and Financial Condition. The following information and the Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. On July 25, 2024, NetScout Systems, Inc. (the…

Results of Operations and Financial Condition. The following information and the Exhibit 99.1 attached hereto shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. On May 9, 2024, NetScout Systems, Inc. (the “C…