Frontier Group Holdings, Inc. insider trading

Every open-market purchase and sale by Frontier Group Holdings, Inc.'s officers, directors and largest shareholders since November 4, 2021, and what the share price did next.

Insider purchases, 5 years $0 0 trades by 0 insiders Insider sales, 5 years $89.3M 21 trades by 8 insiders 3 months later: median −20.9% (−25.8% vs S&P 500)

No insider has bought shares on the open market in five years.

Insider purchase Insider sale Marker size reflects trade value. Weekly closes adjusted for splits; may be delayed.

Frontier Group Holdings, Inc. insider open-market trades
Date	Insider	Trade	Shares	Price	Value	1M after	3M after	6M after

From insiders' Form 4 filings with the SEC: open-market purchases and sales only (awards, option exercises and shares withheld for tax are excluded), combined to one line per insider per day. "Plan" marks trades the filing says were made under a pre-set Rule 10b5-1 trading plan, which are scheduled in advance. Price changes run from the close on the trade date; hover a figure for the change relative to the S&P 500. Past moves don't predict future ones.

Does following Frontier Group Holdings, Inc.’s insiders pay?

From April 6, 2021 to September 9, 2026, 16 insiders reported 0 open-market purchases and 62 sales not made under a pre-set plan in Frontier Group Holdings, Inc. After sales, the shares moved −49.3% against the index over 12 months (a negative figure means selling was the right call).

Frontier Group Holdings, Inc.: each insider's record
Insider	Role	12 months after their purchases	Beat the S&P 500	Sales	12 months after their sales	Latest report
Biffle Barry	CEO	—	—	14	−55.6% (14)	September 4, 2025
Diamond Howard	EVP, Legal & Corporate Affairs	—	—	9	−43.0% (7)	August 6, 2026
Clerc Alexandre	SVP, Customers	—	—	7	−36.8% (2)	September 9, 2026
Wetzel Josh A	VP & CAO	—	—	7	−53.3% (5)	August 6, 2026
Dempsey James G.	President	—	—	5	−62.3% (4)	February 20, 2025
Connor Josh T.	Director	—	—	3	−29.2% (3)	December 9, 2024
Genise Robert J.	Director	—	—	3	−40.7% (3)	September 4, 2025
Mitchell Mark Christopher	SVP & CFO	—	—	3	−55.6% (2)	August 6, 2026
Schuller Steve	SVP, Human Resources	—	—	3	−56.7% (1)	August 4, 2026
Stedke Trevor J.	Sr. Vice President, Operations	—	—	2	—	August 6, 2026
Filene Jacob F.	See Remarks	—	—	1	−54.5% (1)	April 6, 2021
Franke William A	Director	—	—	1	−54.5% (1)	April 6, 2021
Group Holdings - Frontier LLC	10% owner	—	—	1	—	July 13, 2026
Pineda Patricia Salas	Director	—	—	1	−54.5% (1)	April 6, 2021
Schroeter Robert	SVP, Chief Commercial Officer	—	—	1	−4.9% (1)	September 3, 2025
Shurz Daniel M.	See Remarks	—	—	1	−54.5% (1)	April 6, 2021

Moves are the shares’ return including dividends minus the S&P 500’s, from the close on the first trading day after each report; the number of trades with a finished 12-month window is in brackets. Green means the trade went the insider’s way (a purchase ahead of the index, a sale followed by the shares trailing it). A trade reported both by a director or officer and by a fund or company they are linked to counts once here, under the person. Purchases count only where the share price actually traded was at least $5. These figures describe what the shares did, not why anyone traded. Insiders across all companies.

When several insiders traded Frontier Group Holdings, Inc.

Months when 2 or more insiders became net buyers, or 3 or more net sellers, of Frontier Group Holdings, Inc. in reports dated in the 91 days before the month end, and how the stock did against the S&P 500 from that month end. After 3 selling crowds, −45.3%. One company's history is too short to judge by; the test across every company is the better guide.

Month	Crowd	3 months on, vs S&P 500	6 months	12 months
June 30, 2026	4 selling	−25.5%	not yet	not yet
February 28, 2025	6 selling	−43.7%	−41.2%	−61.1%
March 31, 2023	3 selling	−8.9%	−58.7%	−56.0%
April 30, 2021	11 selling	−35.4%	−35.9%	−49.6%

Colours show whether the crowd was right: green when buyers were followed by a rise above the index, or sellers by a fall below it. Total returns from the month end; past patterns are not a forecast.

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