Welcome to our dedicated page for Frontier Group Holdings SEC filings (Ticker: ULCC), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Frontier Group Holdings, Inc. (NASDAQ: ULCC) SEC filings page provides access to the company’s official regulatory disclosures as the parent of Frontier Airlines, Inc. As a registrant under the Securities Exchange Act of 1934, Frontier files annual reports on Form 10-K, quarterly reports on Form 10-Q and current reports on Form 8-K that together outline its financial condition, operating performance and material corporate events.
In these filings, Frontier details its scheduled passenger air transportation business, including operating revenues, operating expenses, cost per available seat mile (CASM), revenue per available seat mile (RASM), fuel costs, liquidity and fleet composition. Investors can review how the company describes its low-fare model, its focus on fuel-efficient Airbus A320 family aircraft and its plans for future aircraft deliveries and engine selections.
Current reports on Form 8-K are particularly important for tracking significant developments. Recent 8-K filings have covered quarterly financial results, updates to earnings guidance and executive leadership changes, such as the appointment of James G. Dempsey as President and Chief Executive Officer and earlier disclosure of his role as Interim Chief Executive Officer. These filings also include cautionary statements and references to the company’s risk factors.
Risk disclosures in Frontier’s SEC reports discuss economic conditions, competitive dynamics in the airline industry, operational disruptions, fuel price volatility, reliance on specific aircraft and engine suppliers, labor matters, regulatory requirements, environmental considerations, financial leverage and other factors that can affect ULCC’s performance. For investors analyzing ULCC stock, these documents are a primary source for understanding the company’s risk profile and governance structure.
On this page, users can review Frontier’s 10-K and 10-Q filings for detailed financial statements and notes, 8-K filings for timely event updates, and exhibits that may include material agreements. AI-powered tools summarize key points and highlight items such as changes in guidance, management appointments and fleet commitments, helping readers navigate complex filings more efficiently.
Frontier Group Holdings, Inc. has appointed James G. Dempsey as its President and Chief Executive Officer, effective immediately, and added him to the Board as a Class III director with a term running through the 2027 annual meeting, unless earlier ended.
In connection with the permanent role, Mr. Dempsey’s annual base salary increases to $747,000, with a target cash incentive equal to 125% of base salary. For fiscal 2026, he is scheduled to receive long-term equity incentive awards with an aggregate grant date fair value of $3,500,000, structured on terms consistent with other executive officers.
The Compensation Committee also approved a promotion performance stock unit grant with a target grant date fair value of $1,750,000, which vests in full after four years if he remains with the company. The number of shares ultimately earned will depend on the change in Frontier’s average share price over the four-year period, capped at $30.0 per share, with no payout if the average share price ends below 50% of its starting average. Frontier also issued a press release updating estimated fourth quarter 2025 guidance, furnished as an exhibit.
Frontier Group Holdings, Inc. reported that Chief Executive Officer Barry L. Biffle has left the CEO role effective
The board appointed President James G. Dempsey, age 50, as Interim Chief Executive Officer and designated him as the company’s principal executive officer, while he continues in his role as President. The company also issued a press release on
Frontier Group Holdings senior vice president of human resources Steve Schuller reported selling 5,000 shares of the company’s common stock on 12/10/2025 at a price of $6 per share.
After this transaction, he directly beneficially owns 77,312 shares. The sale was carried out under a Rule 10b5-1 trading plan that he adopted on May 19, 2024.
Frontier Group Holdings, Inc. CEO and director Barry L. Biffle reported open-market sales of company common stock. On 12/10/2025 he sold 17,373 shares at a weighted average price of $6.0106, and on 12/11/2025 he sold 82,627 shares at a weighted average price of $5.7811. After these transactions, he beneficially owned 631,836 shares of Frontier common stock directly. The sales were made under a Rule 10b5-1 trading plan adopted on August 8, 2025.
Frontier Group Holdings (ULCC) reported a net loss and lower revenue for Q3 2025. Total operating revenue was $886 million, down 5% year over year, and net loss was $77 million versus net income of $26 million a year ago. For the first nine months, revenue was $2,727 million with a net loss of $190 million.
Capacity moderated and pricing mixed: ASMs fell 4%, RASM declined 2%, and load factor improved 2.7 points. CASM rose to 9.95¢, with CASM (excluding fuel) up 16% to 7.53¢, reflecting higher labor and station costs and lapping a prior-year legal settlement benefit. Fuel expense fell 10% on lower gallons and prices. The quarter included $67 million of sale‑leaseback gains.
Cash and cash equivalents were $566 million, and total available liquidity was $691 million. Debt totaled $673 million, including $75 million drawn on the revolving facility. The company leases 166 aircraft and has firm orders for 178 A320neo family aircraft. Subsequent to quarter end, it issued approximately $105 million of Class A-1 EETCs at 6.75% due 2032. The IRS issued a revised preliminary excise tax assessment of $133 million; the company recorded an estimated liability for certain fees and is contesting the assessment.
Frontier Group Holdings, Inc. (ULCC) furnished an update that it issued a press release announcing its financial results for the three months ended September 30, 2025. The release is attached as Exhibit 99.1 and incorporated by reference. The company notes the use of non‑GAAP financial measures, with reconciliations to the nearest GAAP figures included in the press release. This information is being furnished, not filed, and is not subject to Section 18 of the Exchange Act.
Frontier Group Holdings (ULCC) reported an insider equity award. Officer Jeffrey Mathew, SVP and Chief Information Officer, received 261,780 Restricted Stock Units (RSUs) on 10/29/2025 under a Form 4 filing. RSUs carry no cash exercise price.
The award vests in four substantially equal annual installments beginning on September 22, 2026. Following the transaction, 261,780 derivative securities were reported as beneficially owned in a direct capacity. Each RSU represents the right to receive one share of common stock upon vesting.
Frontier Group Holdings (ULCC): CEO/Form 4 activity. CEO and director Barry L. Biffle reported RSU vesting on October 25, 2025. He acquired 234,375 shares of common stock via RSU settlement (code M), with the company withholding 102,539 shares at $4.15 solely to cover taxes (code F). After these transactions, he directly holds 931,836 common shares.
Each RSU represents the right to receive one share and has no expiration. The filing notes that the remaining 234,375 RSUs fully vest on October 25, 2026, and that no shares were sold by the reporting person.
Frontier Group Holdings (ULCC): President James Dempsey reported the vesting and settlement of restricted stock units on October 25, 2025. The filing shows the acquisition of 156,250 shares of common stock upon RSU vesting and a share withholding of 68,359 shares at $4.15 to cover taxes. Following these transactions, he directly owned 296,617 common shares.
Each restricted stock unit equals one share and has no expiration. The filing notes that no shares were sold by the reporting person in connection with the settlement. A remaining RSU balance of 156,250 units is scheduled to fully vest on October 25, 2026.
Frontier Group Holdings (ULCC) Form 4: VP & CAO Josh A. Wetzel reported the vesting and settlement of 17,361 shares of common stock from previously granted restricted stock units on 10/25/2025 (Transaction Code M). To cover taxes, the issuer withheld 4,991 shares at $4.15 (Code F), which the filing notes does not represent a sale by the reporting person. Following these transactions, Wetzel beneficially owns 13,568 shares directly. Each RSU equals one share and has no expiration, and the remaining RSUs fully vest on 10/25/2026. The filing states no shares were sold by the reporting person; the activity reflects routine equity award vesting and tax withholding.