Insider · CIK 0001854054

Dempsey James G.

Reports to the SEC for 1 company · DENVER, CO

sec.gov

Transactions

Companies

Filings

CIK

0001854054

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-02-08	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−5,262 sh	—	—	0
2026-02-08	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−1,512 sh	$6.52	−$9,858.24	347,613
2026-02-08	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+5,262 sh	—	—	349,125
2026-02-08	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−6,943 sh	$6.52	−$45.3K	343,863
2026-02-08	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+24.2K sh	—	—	350,806
2026-02-08	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−24.2K sh	—	—	0
2026-02-06	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+37.1K sh	—	—	338,346
2026-02-06	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−1,874 sh	$5.65	−$10.6K	301,264
2026-02-06	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−11.7K sh	$5.65	−$66K	326,656
2026-02-06	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−37.1K sh	—	—	74,166
2026-02-05	ULCCFrontier Group Holdings, Inc.A Award	Director, President & CEO	AAward	+6,521 sh	—	—	303,138
2026-02-05	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsA Award	Director, President & CEO	AAward	+310K sh	—	—	309,735
2026-01-07	ULCCFrontier Group Holdings, Inc. · Performance Stock UnitsA Award	Director, President & CEO	AAward	+117K sh	—	—	117,371
2025-10-25	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−68.4K sh	$4.15	−$284K	296,617
2025-10-25	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−156K sh	—	—	156,250
2025-10-25	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+156K sh	—	—	364,976
2025-10-16	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+65.1K sh	—	—	237,209
2025-10-16	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−65.1K sh	—	—	65,105
2025-10-16	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−28.5K sh	$4.42	−$126K	208,726
2025-02-18	ULCCFrontier Group Holdings, Inc.S Sale	Director, President & CEO	SSale	−318K sh	$9.08	−$2.89M	172,105
2025-02-14	ULCCFrontier Group Holdings, Inc.S Sale	Director, President & CEO	SSale	−300K sh	$8.81	−$2.64M	490,419
2025-02-08	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+24.2K sh	—	—	794,108
2025-02-08	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−5,262 sh	—	—	5,262
2025-02-08	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−24.2K sh	—	—	24,150
2025-02-08	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−2,008 sh	$9.34	−$18.8K	790,419
2025-02-08	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+5,262 sh	—	—	792,427
2025-02-08	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−6,943 sh	$9.34	−$64.8K	787,165
2025-02-06	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsA Award	Director, President & CEO	AAward	+111K sh	—	—	111,248
2025-02-03	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−21.2K sh	—	—	0
2025-02-03	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+21.2K sh	—	—	776,902
2025-02-03	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−6,944 sh	$8.43	−$58.5K	769,958
2024-10-25	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−156K sh	—	—	312,500
2024-10-25	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−68.4K sh	$6.98	−$477K	755,687
2024-10-25	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+156K sh	—	—	824,046
2024-10-16	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+65.1K sh	—	—	696,279
2024-10-16	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−28.5K sh	$6.00	−$171K	667,796
2024-10-16	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−65.1K sh	—	—	130,209
2024-02-23	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−5,189 sh	$7.26	−$37.7K	631,175
2024-02-23	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+18.1K sh	—	—	636,364
2024-02-23	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−18.1K sh	—	—	0
2024-02-08	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−5,261 sh	—	—	10,524
2024-02-08	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+24.2K sh	—	—	621,508
2024-02-08	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−6,943 sh	$6.89	−$47.8K	614,565
2024-02-08	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+5,261 sh	—	—	619,826
2024-02-08	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−1,512 sh	$6.89	−$10.4K	618,314
2024-02-08	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−24.2K sh	—	—	48,300
2024-02-03	ULCCFrontier Group Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−21.2K sh	—	—	21,215
2024-02-03	ULCCFrontier Group Holdings, Inc.M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+21.2K sh	—	—	604,677
2024-02-03	ULCCFrontier Group Holdings, Inc.F Tax Payment	Director, President & CEO	FTax Payment	−7,319 sh	$5.40	−$39.5K	597,358
2023-11-20	ULCCFrontier Group Holdings, Inc. · Stock Options (Right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−481K sh	—	—	0

Recent filings

Accepted (ET)
Feb 104
Dempsey James G.0001854054-26-000003
SEC(opens sec.gov)
Feb 94
Dempsey James G.0001854054-26-000002
SEC(opens sec.gov)
Jan 94
Dempsey James G.0001854054-26-000001
SEC(opens sec.gov)
Oct 284
Dempsey James G.0001854054-25-000003
SEC(opens sec.gov)
Oct 174
Dempsey James G.0001854054-25-000002
SEC(opens sec.gov)
Feb 204
Dempsey James G.0001562180-25-001402
SEC(opens sec.gov)

Companies

Frontier Group Holdings, Inc.Director, President & CEOULCC

Address

C/O FRONTIER GROUP HOLDINGS, INC. 4545 AIRPORT WAY

DENVER, CO, 80239