Frontier Group Holdings (ULCC) SVP sells 167,277 shares

Rhea-AI Filing Summary

Frontier Group Holdings, Inc. executive Trevor J. Stedke, Sr. Vice President, Operations, reported selling 167,277 shares of Common Stock on 2026-08-04 in transactions described as open market or private sales at a weighted average price of $8.0272 per share, with prices from $8.00 to $8.20, leaving 0 shares directly owned.

Insider Trade Summary

Net Seller: 167,277 shares

Net Sell 1 txn

Insider Stedke Trevor J.

Role Sr. Vice President, Operations

Sold 167,277 shs ($1.34M)

Type	Security	Shares	Price	Value
Sale	Common Stock F1	167,277	$8.0272	$1.34M

Holdings After Transaction: Common Stock — 0 shares (Direct)

Footnotes (1)

1. F1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.00 to $8.20, inclusive. The Reporting Person undertakes to provide to Frontier Group Holdings, Inc., any security holder of Frontier Group Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

Key Figures

Shares sold: 167,277 shares Weighted average sale price: $8.0272 per share Sale price range: $8.00–$8.20 per share +1 more

4 metrics

Shares sold 167,277 shares Common Stock sold on 2026-08-04 by Sr. Vice President, Operations Trevor J. Stedke

Weighted average sale price $8.0272 per share Weighted average price for multiple sale transactions in Common Stock

Sale price range $8.00–$8.20 per share Range of prices for the multiple transactions included in the reported sale

Shares held after transaction 0 shares Directly owned Common Stock following the reported sale by Trevor J. Stedke

Key Terms

weighted average price, open market or private transaction, multiple transactions

3 terms

weighted average price financial

"The price reported in Column 4 is a weighted average price."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

open market or private transaction financial

"Transaction code description: Sale in open market or private transaction"

multiple transactions financial

"These shares were sold in multiple transactions at prices ranging from $8.00 to $8.20"

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/06/2026 - 04:07 PM Accepted by SEC EDGAR 08/06/2026 - 04:06 PM Learn about SEC filing dates

FAQ

What insider transaction did ULCC executive Trevor J. Stedke report?

Trevor J. Stedke reported selling 167,277 shares of Frontier Group Holdings Common Stock on 2026-08-04. The sales were reported as open market or private transactions at a weighted average price of $8.0272 per share.

How many Frontier Group (ULCC) shares did Trevor J. Stedke hold after the sale?

After the reported transactions, Trevor J. Stedke held 0 shares of Frontier Group Holdings Common Stock directly. The report shows his total directly owned shares falling to zero following the 167,277-share sale.

At what price did ULCC insider Trevor J. Stedke sell his shares?

Trevor J. Stedke’s sale had a weighted average price of $8.0272 per share. According to the disclosure, the multiple transactions were executed at prices ranging from $8.00 to $8.20, inclusive, across the sold shares.

Were Trevor J. Stedke’s ULCC share sales reported as open-market transactions?

Yes. The transaction is described as a "Sale in open market or private transaction". This means the 167,277 shares of Common Stock were disposed of through standard market or private sale mechanisms rather than via option exercise or gifts.

Does this insider report show any derivative transactions for ULCC’s Trevor J. Stedke?

No derivative transactions are reported for Trevor J. Stedke in this insider report. The activity disclosed relates only to non-derivative Common Stock sales totaling 167,277 shares, with no options or other derivatives listed.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Stedke Trevor J.

(Last) (First) (Middle)

C/O FRONTIER GROUP HOLDINGS, INC.

4545 AIRPORT WAY

(Street)

DENVER COLORADO 80239

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Frontier Group Holdings, Inc. [ ULCC ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Sr. Vice President, Operations

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/04/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/04/2026		S		167,277	D	$8.0272(1)	0.00	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.00 to $8.20, inclusive. The Reporting Person undertakes to provide to Frontier Group Holdings, Inc., any security holder of Frontier Group Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

Remarks:

	/s/ Howard Diamond, as Attorney-in-fact for Trevor J. Stedke	08/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)