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.
Barry L. Biffle, who serves as CEO and a director of Frontier Group Holdings, Inc. (ticker ULCC), reported multiple open-market sales of the issuer's common stock on 09/02/2025. The Form 4 shows a sale of 423,882 shares at a weighted average price of $5.6283, after which Mr. Biffle is reported to directly beneficially own 800,000 shares. Separate entries show sales of 48,949 shares at a weighted average price of $5.6329 (held indirectly in a family trust) and 158,975 shares at a weighted average price of $5.5807 (held indirectly by spouse), each sold in multiple transactions across disclosed price ranges. The filer disclaims beneficial ownership of the trust-held shares. The Form is signed by an attorney-in-fact for Mr. Biffle on 09/04/2025.
Robert Schroeter, identified as SVP, Chief Commercial Officer of Frontier Group Holdings, Inc. (ULCC), reported a sale of common stock on 08/29/2025. The filing shows 21,055 shares sold at a weighted-average price of $4.7536, with individual trade prices ranging from $4.75 to $4.77. After the sale, Schroeter beneficially owned 37,914 shares in a direct capacity.
The Form 4 was signed by an attorney-in-fact on behalf of Schroeter on 09/03/2025. The filing discloses the weighted-average methodology and offers to provide transaction-level price details on request.
Frontier Group Holdings, Inc. (ULCC) notice shows a proposed sale of 31,503 common shares through UBS Financial Services on the NASDAQ with an aggregate market value of $182,717.40. The shares are reported as acquired as restricted stock units (RSUs) from Frontier Group Holdings Inc on 02/01/2025. The filing lists the issuer's total shares outstanding as 228,155,458 and an approximate sale date of 09/03/2025. The form also discloses a related sale during the past three months: Howard Diamond sold 26,306 shares on 09/02/2025 for gross proceeds of $149,272. Contact/filer identification fields in the provided content are blank.
Frontier Group Holdings, Inc. (ULCC) filed a Form 144 notifying the proposed sale of 30,000 common shares through UBS Financial Services, with an aggregate market value of $165,600.80. The shares represent a small portion of the company's outstanding common stock (228,155,458 shares outstanding) and the approximate sale date is 09/02/2025.
The filing lists the securities were acquired as equity awards: 13,432 shares from RSUs dated 05/25/2023 and 16,568 shares from RSAs dated 07/01/2020. No securities were reported sold by the reporting person in the past three months, and the filer certifies they are not aware of any undisclosed material adverse information about the issuer.
The filer submitted a Form 144 proposing the sale of 26,306 shares of common stock through UBS Financial Services on 09/02/2025, with an aggregate market value of $149,272. The filing reports total shares outstanding of 228,155,458. The securities were acquired through an ESOP on 11/20/2023 (17,957 shares) and RSUs on 02/23/2024 (8,349 shares). The filer reports no sales in the past three months and includes the standard representation that they are not aware of any undisclosed material adverse information about the issuer.
Form 144 notice for Frontier Group Holdings, Inc. (ULCC) documents a proposed sale of 631,806 shares of common stock through UBS Financial Services with an aggregate market value of $3,550,000, and an approximate sale date of 09/02/2025 on NASDAQ.
The filing lists multiple prior acquisitions of the shares by the selling person from Frontier Group Holdings Inc., Indigo Frontier Holdings Co LLC and a gift from Barry Biffle, consisting of ESOP awards, RSUs, a share distribution and a gift dated between 02/24/2023 and 01/15/2025. The filing does not provide the filer CIK, the specific filer name or the issuer address/SEC file number in the visible text.
Frontier Group Holdings, Inc. (ULCC) Form 144 notice: A holder intends to sell 10,000 shares of common stock through UBS Financial Services on or about 09/02/2025 on the NASDAQ, with an aggregate market value reported as $60,000.00. The filing indicates total shares outstanding of 228,155,458. The shares to be sold were acquired as restricted stock units from the issuer on 02/19/2021 (3,001 shares) and 09/17/2021 (6,999 shares). The filer reports no sales in the past three months. The notice includes the standard representation that the seller is not aware of undisclosed material adverse information.
Frontier Group Holdings, Inc. (ULCC) filed a Form 144 reporting a proposed sale of 21,055 common shares through UBS Financial Services on the NASDAQ with an approximate sale date of 08/29/2025. The filing lists an aggregate market value of $100,088.01 and shows 228,155,458 shares outstanding. The shares were acquired as RSUs from Frontier Group Holdings on 03/25/2025. The filer reports no securities sold in the past three months and includes the required attestation that no undisclosed material adverse information is known.
Alexandre Clerc, Senior Vice President, Customers at Frontier Group Holdings, Inc. (ULCC), reported an insider sale on 08/26/2025. The filing shows 5,485 shares sold at a price of $4.581 per share, leaving 6,427 shares beneficially owned following the transaction. The Form 4 was signed by an attorney-in-fact on 08/28/2025. The report is a routine Section 16 disclosure documenting a direct disposition of common stock by an officer.
Form 144 notice shows a proposed sale of 5,485 shares of common stock through UBS Financial Services with an aggregate market value of $25,126.78. The filing lists the approximate date of sale as 08/26/2025 and reports 228,155,458 shares outstanding. The 5,485 shares were acquired as RSUs on 01/08/2025 (282 and 5,203 shares in two entries) from Frontier Group Holdings, Inc. The notice also discloses a prior sale on 06/02/2025 by Alexandre Clerc of 12,000 shares for gross proceeds of $46,658. The filer represents there is no undisclosed material adverse information.