UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period endedMarch 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number001-13783 IES Holdings, Inc. (Exact name of registrant as specified in its charter) Delaware 76-0542208 (State or other jurisdiction of ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period endedDecember 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number001-13783 IES Holdings, Inc. (Exact name of registrant as specified in its charter) Delaware 76-0542208 (State or other jurisdiction ...

IES HOLDINGS, INC. (NASDAQ: IESC) | Second Quarter 2022 Update | March 31, 2022 Disclosures 2 Forward-Looking Statements Certain statements in this release may be deemed "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, all of which are based upon various estimates and assumptions that the Company believes to be reasonable as of the date hereof. In some cases, you can identify forward-looking statements by ter ...

IES Holdings, Inc. First Quarter 2021 Update February 5, 2021 Disclosures Forward-Looking Statements Certain statements in this release may be deemed "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, all of which are based upon various estimates and assumptions that the Company believes to be reasonable as of the date hereof. In some cases, you can identify forward-looking statements by terminology such as "ma ...

IES Holdings, Inc. Third Quarter 2020 Update August 7, 2020 Disclosures Forward-Looking Statements Certain statements in this release may be deemed "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, all of which are based upon various estimates and assumptions that the Company believes to be reasonable as of the date hereof. In some cases, you can identify forward-looking statements by terminology such as "may, ...

IES Holdings, Inc. Second Quarter 2020 Update May 5, 2020 Disclosures Forward-Looking Statements Certain statementsin this document may be deemed "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, all of which are based upon various estimates and assumptions that the Company believes to be reasonable as of the date hereof. In some cases, you can identify forward-looking statements by terminology such as "may," ...

IES Holdings, Inc. First Quarter 2020 Update February 4, 2020 Disclosures Forward-Looking Statements Certain statementsin this document may be deemed "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, all of which are based upon various estimates and assumptions that the Company believes to be reasonable as of the date hereof. In some cases, you can identify forward-looking statements by terminology such as "ma ...

IES Holdings, Inc. Fourth Quarter and Fiscal Year 2019 Update December 6, 2019 Disclosures Forward-Looking Statements Certain statementsin this document may be deemed "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, all of which are based upon various estimates and assumptions that the Company believes to be reasonable as of the date hereof. In some cases, you can identify forward-looking statements by termin ...

IES Holdings, Inc. Second Quarter 2019 Update May 6, 2019 Disclosures Forward-Looking Statements Certain statementsin this document may be deemed "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, all of which are based upon various estimates and assumptions that the Company believes to be reasonable as of the date hereof. In some cases, you can identify forward-looking statements by terminology such as "may," ...

IES Holdings, Inc. – First Quarter 2019 Update February 5, 2019 Disclosures Forward-Looking Statements Certain statements in this document may be deemed "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, all of which are based upon various estimates and assumptions that the Company believes to be reasonable as of the date hereof. In some cases, you can identify forward-looking statements by terminology such as ...