UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission File Number: 1-6311 Tidewater Inc. (Exact name of registrant as specified in its charter) Delaware 72-0487776 (State or other jurisdiction of incorporat ...

Tidewater, Inc. (NYSE:TDW) Q2 2021 Earnings Conference Call August 10, 2021 11:00 AM ET Company Participants West Gotcher - VP, Finance & IR Quintin Kneen - President, CEO & Director Piers Middleton - VP, Sales & Marketing Samuel Rubio - EVP & CFO Conference Call Participants Andres Menocal - Evercore ISI Operator Good morning, and welcome to the Tidewater Reports Results for the 3 Months Ending 6/30/21. My name is Brandon, and I'll be your operator for today. [Operator Instructions]. Please note this confe ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission File Number: 1-6311 Tidewater Inc. (Exact name of registrant as specified in its charter) Delaware 72-0487776 (State or other jurisdiction of incorporation) ...

tdw.com Company Update UBS Global Energy Virtual Conference May 25, 2021 Forward-looking Statements In accordance with the safe harbor provisions of the Private Securities Litigation Reform Act of 1995, Tidewater Inc. (the "Company") notes that certain statements set forth in this presentation contain certain forward-looking statements which reflect our current view with respect to future events and future financial performance. Forward-looking statements are all statements other than statements of historic ...

| --- | --- | |-------|-------| | | | | | | | | | Forward-looking Statements In accordance with the safe harbor provisions of the Private Securities Litigation Reform Act of 1995, Tidewater Inc. (the "Company") notes that certain statements set forth in this presentation contain certain forward-looking statements which reflect our current view with respect to future events and future financial performance. Forward-looking statements are all statements other than statements of historical fact. All such forwa ...

Tidewater, Inc. (NYSE:TDW) Q1 2021 Earnings Conference Call May 7, 2021 9:00 AM ET Company Participants Jason Stanley - Vice President of ESG and Investor Relations Quintin Kneen - President and CEO Sam Rubio - Chief Financial Officer Daniel Hudson - General Counsel and Corporate Secretary Piers Middleton - Vice President of Sales and Marketing Operator Welcome to the Tidewater reports results for the three months ending March 31, 2021. My name is John, and I'll be your operator for today's call. [Operator ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION (Exact name of registrant as specified in its charter) Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission file number: 1-6311 Tidewater Inc. Delaware 72-0487776 (State of incorporation) (I.R.S. Employer Iden ...

| --- | --- | --- | --- | |------------|------------------|-------|-------| | | | | | | | | | | | | Company Overview | | | | March 2021 | | | | Forward-looking Statements In accordance with the safe harbor provisions of the Private Securities Litigation Reform Act of 1995, Tidewater Inc. (the "Company") notes that certain statements set forth in this presentation contain certain forward-looking statements which reflect our current view with respect to future events and future financial performance. Forward- ...

Tidewater Inc. (NYSE:TDW) Q4 2020 Earnings Conference Call March 5, 2021 9:00 AM ET Company Participants Jason Stanley – Vice President-ESG and Investor Relations Quintin Kneen – President and Chief Executive Officer Piers Middleton – Vice President of Sales and Marketing Conference Call Participants Patrick Fitzgerald – Baird Operator Good morning, and welcome to the TDW Reports Results for 12 Months Ending 12/31/20. At this time – my name is Brandon and I'll be your operator for today's call. [Operator In ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission file number: 1-6311 Tidewater Inc. (Exact name of registrant as specified in its charter) Delaware 72-0487776 (State of incorporation) (I.R.S. ...