Form 4 Tracker
Frontier Group Holdings, Inc.
ULCC

47 insider filings · Latest: Sep 22, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Dec 4, 2025Dec 4 9:49 PMBiffle Barry
Proposed Sale
55,187$5.04$277.9K—

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Sep 9, 2025Sep 9 8:01 PMAlexandre Clerc
Proposed Sale
3,800$5.33$20.3K—

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Sep 5, 2025Sep 5 8:02 PMHoward Diamond
Proposed Sale
35,401$5.50$194.7K—

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Sep 3, 2025Sep 3 8:00 PMHoward Diamond
Proposed Sale
31,503$5.80$182.7K—

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Sep 2, 2025Sep 2 8:43 PMBarry Biffle
Proposed Sale
631,806$5.62$3.5M—

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Sep 2, 2025Sep 2 8:43 PMRobert Genise
Proposed Sale
30,000$5.52$165.6K—

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Sep 2, 2025Sep 2 8:43 PMHoward Diamond
Proposed Sale
26,306$5.67$149.3K—

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Sep 2, 2025Sep 2 8:09 PMSchuller Steve
Proposed Sale
10,000$6.00$60.0K—

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Aug 29, 2025Aug 29 8:09 PMRobert Schroeter
Proposed Sale
21,055$4.75$100.1K—

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Aug 26, 2025Aug 26 8:00 PMAlexandre Clerc
Proposed Sale
5,485$4.58$25.1K—

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Jun 2, 2025Jun 2 7:46 PMAlex Clerc
Proposed Sale
12,000$3.88$46.6K—

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Mar 7, 2025Mar 7 9:52 PMALEXANDRE CLERC
Proposed Sale
15,152$6.63$100.5K—

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Feb 19, 2025Feb 19 9:01 PMSteven Schuller
Proposed Sale
10,000$9.09$90.9K—

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Feb 19, 2025Feb 19 9:01 PMMark Mitchell
Proposed Sale
158,803$9.00$1.4M—

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Feb 19, 2025Feb 19 9:01 PMHoward Diamond
Proposed Sale
208,144$9.00$1.9M—

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Feb 18, 2025Feb 18 9:05 PMHoward Diamond
Proposed Sale
326,581$8.16$2.7M—

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Feb 18, 2025Feb 18 9:05 PMJames Dempsey
Proposed Sale
318,314$8.98$2.9M—

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Feb 18, 2025Feb 18 9:05 PMJoshua Wetzel
Proposed Sale
9,000$8.94$80.4K—

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Feb 14, 2025Feb 14 9:01 PMJames Dempsey
Proposed Sale
300,000$8.81$2.6M—

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Feb 7, 2025Feb 7 9:06 PMBiffle Barry
Proposed Sale
433,000$9.42$4.1M—

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Sep 22, 2026Sep 22 8:04 PMJeffrey MathewSVP, Chief Information Officer
Option Exercise
65,445—196,335(D)

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Jun 15, 2026Jun 17 8:01 PMBarron Elliot SteeleDirector
Grant/Award
22,284—22,284(D)

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May 14, 2026May 18 8:15 PMFRANKE WILLIAM ADirector, 10% Owner, Other
Option Exercise
34,230—0(D)

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May 14, 2026May 18 8:15 PMFRANKE WILLIAM ADirector, 10% Owner, Other
Grant/Award
32,990—32,990(D)

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May 14, 2026May 18 8:06 PMAnthony David SalcidoDirector
Grant/Award
32,990—32,990(D)

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May 14, 2026May 18 8:06 PMAnthony David SalcidoDirector
Option Exercise
6,721—0(D)

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May 14, 2026May 18 8:04 PMNancy LipsonDirector
Grant/Award
32,990—32,990(D)

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May 14, 2026May 18 8:04 PMNancy LipsonDirector
Option Exercise
34,230—0(D)

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May 14, 2026May 18 8:04 PMPatricia Salas PinedaDirector
Grant/Award
32,990—32,990(D)

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May 14, 2026May 18 8:04 PMPatricia Salas PinedaDirector
Option Exercise
34,230—0(D)

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May 14, 2026May 18 8:04 PMOfelia KumpfDirector
Grant/Award
32,990—32,990(D)

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May 14, 2026May 18 8:04 PMOfelia KumpfDirector
Option Exercise
34,230—0(D)

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May 14, 2026May 18 8:03 PMAlejandro Daniel WolffDirector
Option Exercise
34,230—0(D)

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May 14, 2026May 18 8:03 PMAlejandro Daniel WolffDirector
Grant/Award
32,990—32,990(D)

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May 14, 2026May 18 8:03 PMRobert J. GeniseDirector
Option Exercise
34,230—0(D)

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May 14, 2026May 18 8:03 PMRobert J. GeniseDirector
Grant/Award
32,990—32,990(D)

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May 14, 2026May 18 8:03 PMBernard L HanDirector
Option Exercise
34,230—0(D)

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May 14, 2026May 18 8:03 PMBernard L HanDirector
Grant/Award
32,990—32,990(D)

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May 14, 2026May 18 8:03 PMBrian H. FrankeDirector
Option Exercise
34,230—0(D)

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May 14, 2026May 18 8:03 PMBrian H. FrankeDirector
Grant/Award
32,990—32,990(D)

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