UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _______________________________________________________________________ Form 10-Q _______________________________________________________________________ (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR For the transition period from to Commission ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 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 No. 001-35186 Spirit Airlines, Inc. (Exact name of registrant as specified in its charter) Delaware 38-1747023 (State or other jurisdiction of ( ...

Spirit Airlines, Inc. (NYSE:SAVE) Q4 2023 Earnings Conference Call February 8, 2024 10:00 AM ET Company Participants DeAnne Gabel - Senior Director, IR Ted Christie - President and CEO Matthew Klein - EVP and CCO Scott Haralson - EVP and CFO Conference Call Participants Christopher Stathoulopoulos - Susquehanna Mike Linenberg - Deutsche Bank Conor Cunningham - Melius Research Scott Group - Wolfe Research Andrew Didora - Bank of America Dan McKenzie - Seaport Global Helane Becker - TD Cowen Operator Thank yo ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _______________________________________________________________________ Form 10-Q _______________________________________________________________________ (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR For the transition period from to Commiss ...

Spirit Airlines, Inc. (NYSE:SAVE) Q2 2023 Earnings Conference Call August 3, 2023 10:00 AM ET Company Participants Vivian Taveras - Investor Relations Manager Ted Christie - President and Chief Executive Officer Matthew Klein - Executive Vice President & Chief Commercial Officer Scott Haralson - Executive Vice President and Chief Financial Officer Conference Call Participants Conor Cunningham - Melius Research Duane Pfennigwerth - Evercore ISI Scott Group - Wolfe Research Jamie Baker - JPMorgan Chase Stephe ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _______________________________________________________________________ Form 10-Q _______________________________________________________________________ (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR For the transition period from to Commission F ...

Spirit Airlines, Inc. (NYSE:SAVE) Q1 2023 Earnings Conference Call April 27, 2023 10:00 AM ET Company Participants Ted Christie - President & Chief Executive Officer and Class III Director Matthew Klein - Executive Vice President and Chief Commercial Officer Scott Haralson - Executive Vice President And Chief Financial Officer Conference Call Participants Duane Pfennigwerth - Evercore Partners Jamie Baker - JPMorgan Stephen Trent - Citi Research Conor Cunningham - Melius Research Helane Becker - Cowen Micha ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _______________________________________________________________________ Form 10-Q _______________________________________________________________________ (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR For the transition period from to Commission ...

Spirit Airlines, Inc. (NYSE:SAVE) Q4 2022 Earnings Conference Call February 7, 2023 10:00 AM ET Company Participants DeAnne Gabel - Senior Director, Investor Relations Ted Christie - Chief Executive Officer Matt Klein - Chief Commercial Officer Scott Haralson - Chief Financial Officer Conference Call Participants Mike Linenberg - Deutsche Bank Jamie Baker - JPMorgan Duane Pfennigwerth - Evercore ISI Dan McKenzie - Seaport Global Helane Becker - Cowen Savi Syth - Raymond James Stephen Trent - Citi Scott Grou ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 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 No. 001-35186 Spirit Airlines, Inc. (Exact name of registrant as specified in its charter) Delaware 38-1747023 (State or other jurisdiction of ( ...